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It has taken me over 1 year to DEVELOP my website. I'm self taught.

Currently I am TRYING anything and everything to try and get the display php/css/java or however else correct so it will just diaplay on all devices, RESOLUTIONS and browsers.

I hoped not to ask for help as i love figuring stuff out for myself. It's the BEST way to learn!

But alas....my HEAD hurts and im at the point of tears.

link removed by Allan

-Ayumi

Hello again.
I'm working on a project and I need to check if the computer has internet access.
The Network.IsAvailable is not good for the project since many computers connect through routers and some routers might not be connected.
I tried with the Ping method, if it's connected it WORKS fine, but i'm getting an unhandled EXCEPTION "cannot connect to host" if not connected.

My question is: how can I check if the computer is connected and when it is online to start executing the rest of the code.
Also, how can I disable unhandled exceptions? If an exception occurs then the program continues executing without ERROR or "not responding".

Thank you!use Ping. The way to "disable" unhandled exceptions is to handle them.Another option: since ping only really tests if a machine is responding and doesn't ALWAYS correspond with the availability of HTTP requests, we can do the same thing that win Vista/7 do to check the network connection:


Code: [Select]public bool ConnectionAvailable()
{
try
{
var result = new WebClient().DownloadString("http://www.msftncsi.com/ncsi.txt");
return true;

}
CATCH (Exception exx)
{
return false;
}


}

Which I think would translate to something like the following for VB.NET:

Code: [Select]Public Function ConnectionAvailable() As Boolean
Try
Dim Result As String = (new WebClient).DownloadString("http://msftncsi.com/ncsi.txt")
return true
Catch exx As Exception
return false
End Try
End Function

Im using a perl script to monitor the status of 25 VPN tunnels on a Fortigate firewall. The script checks the status on all tunnels en warns me when there's something wrong (Nagios).

This is my output when everything is ok: Fortigate: OK, Active SSL-VPN Connections/Tunnels: 0/0, IPSEC Tunnels: Configured/Active: 25/25
This is my output when 1 tunnel is down: Fortigate: WARNING, Active SSL-VPN Connections/Tunnels: 0/0, IPSEC Tunnels: Configured/Active: 25/24 , VPN-CUST1-CUST2 down

I would like to filter the VPN's per customer in this script, let's say i only want to see the output of VPN's containing the word CUST1. Im definitely not a perl hero, any help on this one?

Code: [Select][size=8pt]#!/usr/bin/perl
# This Plugin checks the VPN states of Fortigate Firewalls running v4MR3P1 or n EWER
# TESTED on FG200A, FG200B, FG80C, Software v4MR2P2, v4MR3P1
#
# Copyright (c) 2009 Gerrit Doornenbal, g(dot)doornenbal(at)hccnet(dot)nl
# Many thanks to Sascha Tentscher , who provided a very good example
# with his 3com plugin!
#
# Changelog:
# 23 jan 2009 Initial Release, monitoring IPSEC and SSL-VPN
# 25 mar 2009 Added feature to disable monitoring, just for counting
# number of IPSEC connections
# 10 nov 2010 Numerous perl coding errors solved, added SNMP availabity check
# and VPN type choice for ipsec and ssl.
# 8 jul 2011 Heavily modified by Brantley Hobbs to work with Fortinet firmwar e v4.0MR2 and higher.
# 2 aug 2011 Minor mods + added feature to get performance data
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# If you wish to receive a copy of the GNU General Public License,
# write to the Free Software Foundation, Inc.,
# 59 Temple Place - Suite 330, Boston, MA 02111-130

use strict;
use Net::SNMP;

# Check for proper args....
if ($#ARGV <= 0){
&print_help();
}

# Initialize variables....
my $net_snmp_debug_level = 0x0; # See http://search.cpan.org/~dtown/Net-SNMP-v6.0.1/lib/Net/SNMP.pm#debug()_-_set _or_get_the_debug_mode_for_the_module
# for more information.
my %status = ( 'UNKNOWN' => '-1', # Enumeration for the output Nagios states
'OK' => '0',
'WARNING' => '1',
'CRITICAL' => '2' );
my %entitystate = ( '1' => 'down', # Enumeration for the tunnel up/down states
'2' => 'up' );
my ($ip, $community, $modus, $type, $performance) = pars_args(); # Parse out the arguments...
my ($session, $ERROR) = get_snmp_session($ip, $community); # Open an SNMP connection...
my $oid_unitdesc = ".1.3.6.1.2.1.1.1.0"; # Location of Fortinet device description...
my $oid_ActiveSSL = ".1.3.6.1.4.1.12356.101.12.2.3.1.2.1"; # Location of Fortinet firewall SSL VPN Tunnel connection count
my $oid_ActiveSSLTunnel = ".1.3.6.1.4.1.12356.101.12.2.3.1.6.1"; # Locati on of Fortinet firewall SSL VPN Tunnel connection count
my $oid_ipsectuntableroot = ".1.3.6.1.4.1.12356.101.12.2.2.1"; # Table of IPSec VPN tunnels
my $oidf_tunstatus = ".20"; # Location of a tunnel's connection status
my $oidf_tunndx = ".1"; # Location of a tunnel's index...
my $oidf_tunname = ".3"; # Location of a tunnel's name...
my $ActiveSSL;
my $ActiveSSLTunnel;
my $string_errors="";
my $ipstunsdown=0;
my $ipstuncount=0;
my $ipstunsopen=0;
my $state = "OK";
my $oid;
my $value;


# Check SNMP connection and get the description of the device...
my $unitdesc = get_snmp_value($session, $oid_unitdesc);

# Unless specifically requesting IPSec checks only, do an SSL connection check
if ($type ne "ipsec"){
$ActiveSSL = get_snmp_value($session, $oid_ActiveSSL);
$ActiveSSLTunnel = get_snmp_value($session, $oid_ActiveSSLTunnel);
}

# Unless specifically requesting SSL checks only, do an IPSec tunnel check
if ($type ne "ssl"){

# Get just the TOP level tunnel data
my %tunnels = %{get_snmp_table($session, $oid_ipsectuntableroot . $oidf_ tunndx)};
while (($oid, $value) = each (%tunnels)) {
#Bump the total tunnel count
$ipstuncount++;


#print "Tunnel name (" . $oid_ipsectuntableroot . $oidf_tunname . "." . $ipstuncount . ") is: " . get_snmp_value($session, $oid_ipsectuntableroo t . $oidf_tunname . "." . $ipstuncount) . "\n";
#print "Tunnel status (" . $oid_ipsectuntableroot . $oidf_tunsta tus . "." . $ipstuncount . ") is: " . get_snmp_value($session, $oid_ipsectuntabl eroot . $oidf_tunstatus . "." . $ipstuncount) . "\n";

#If the tunnel is up, bump the connected tunnel count
if ( $entitystate{get_snmp_value($session, $oid_ipsectuntableroo t . $oidf_tunstatus . "." . $ipstuncount)} eq "up" )
{
$ipstunsopen++;
} else {
#Tunnel is down. Add it to the failed counter
$ipstunsdown++;
# If we're counting failures and/or monitoring, put toge ther an output error string of the tunnel name and its status
if ($modus >= 1){
$string_errors .= ", ";
$string_errors .= get_snmp_value($session, $oid_ ipsectuntableroot . $oidf_tunname . "." . $ipstuncount)." ".$entitystate{get_snm p_value($session, $oid_ipsectuntableroot . $oidf_tunstatus . "." . $ipstuncount) };
}
}
}
}

# Close the connection
close_snmp_session($session);

#Set Unitstate
my $unitstate="OK";
if (($modus >= 2 ) && ($type ne "ssl"))
{
if ($ipstunsdown == 1)
{
$unitstate="WARNING";
}
if ($ipstunsdown >= 2)
{
$unitstate="CRITICAL";
}
}

# Write an output string...
my $string = $unitdesc . ": " . $unitstate;
if ($type ne "ipsec") {
#Add the SSL tunnel count
$string = $string . ", Active SSL-VPN Connections/Tunnels: " . $ActiveSS L."/".$ActiveSSLTunnel."";
}
if ($type ne "ssl") {
#Add the IPSec tunnel count and any errors....
$string = $string . ", IPSEC Tunnels: Configured/Active: " . $ipstuncoun t . "/" . $ipstunsopen. " " . $string_errors;
}

# Create performance data
my $perfstring="";
if ( $performance eq "yes" )
{
$perfstring="| ActiveSSL-VPN=".$ActiveSSL." ActiveIPSEC=".$ipstunsopen;
# print $perfstring."\n";
}
$string = $string.$perfstring;

# Check to see if the output string contains either "unkw", "WARNING" or "down", and set an output state accordingly...
if($string =~/uknw/){
$state = "UNKNOWN";
}
if($string =~/WARNING/){
$state = "WARNING";
}
if($string =~/down/){
$state = "CRITICAL";
}

#Emit the output and exit with a return code matching the state...
print $string."\n";
exit($status{$state});

########################################################################
## Subroutines below here....
########################################################################
sub get_snmp_session{
my $ip = $_[0];
my $community = $_[1];
my ($session, $error) = Net::SNMP->session(
-hostname => $ip,
-community => $community,
-port => 161,
-timeout => 1,
-retries => 3,
-debug => $net_snmp_debug_level,
-version => 2,
-translate => [-timeticks => 0x0] #schaltet Umwandlung von Timetick s in Zeitformat aus
);
return ($session, $error);
}

sub close_snmp_session{
my $session = $_[0];

$session->close();
}

sub get_snmp_value{
my $session = $_[0];
my $oid = $_[1];
my (%result) = %{get_snmp_request($session, $oid) or die ("SNMP service is not available on ".$ip) };
return $result{$oid};
}

sub get_snmp_request{
my $session = $_[0];
my $oid = $_[1];
return $session->get_request($oid);
}

sub get_snmp_table{
my $session = $_[0];
my $oid = $_[1];
return $session->get_table(
-baseoid =>$oid
);
}

sub pars_args
{
my $ip = "";
my $community = "public";
my $modus = "2";
my $type = "both";
my $performance = "no";
while(@ARGV)
{
if($ARGV[0] =~/^-H|^--host/)
{
$ip = $ARGV[1];
shift @ARGV;
shift @ARGV;
next;
}
if($ARGV[0] =~/^-C|^--community/)
{
$community = $ARGV[1];
shift @ARGV;
shift @ARGV;
next;
}
if($ARGV[0] =~/^-M|^--modus/)
{
$modus = $ARGV[1];
shift @ARGV;
shift @ARGV;
next;
}
if($ARGV[0] =~/^-T|^--type/)
{
$type = $ARGV[1];
shift @ARGV;
shift @ARGV;
next;
}
if($ARGV[0] =~/^-f|^-F/)
{
$performance = "yes";
shift @ARGV;
next;
}
}
return ($ip, $community, $modus, $type, $performance); }

sub print_help() {
print "Usage: check_fortigate_vpn -H host -C community\n";
print "Options:\n";
print " -H --host STRING or IPADDRESS\n";
print " Check interface on the indicated host.\n";
print " -C --community STRING\n";
print " Community-String for SNMP.\n";
print " -M --modus default = 2\n";
print " 0: Just counting, no alarms\n";
print " 1: Just counting, failed tunnels will be showed\n";
print " 2: Monitoring, failed tunnels cause failed status. \n";
print " -T --type default = both\n";
print " ssl: only SSL VPN connections wil be monitored\n";
print " ipsec: only IPSEC VPN connections wil be monitored\n";
print " both: monitoring all types of VPN connections \n";
print " -F Also giving performance data output.\n\n";
print "This plugin checks all configured IPSEC tunnels, and gives\nthe number of current IPSEC tunnels and SSL-VPN tunnels.\n\n";

exit($status{"UNKNOWN"});
}
[/size]

So I've finally decided to start working more in C# instead of VB.NET and VB6. I am starting my first major project and it's going good so far, but I need help with deciding how to structure the program. My idea is to eventually make an above view game (3rd person) LIKE the old Command and Conquer series. To start I am going to use GDI+ graphics because the API seems much easier than DirectX or OpenTK which were inherently designed for 3D purposes. I am probably going to lower the screen resolution if it becomes too CPU intensive.

This question is mainly targeted towards BC_Programmer because of his BaseBlock game that I'm pretty sure also uses GDI+. So my questions are: How are the classes laid out? How do you update the OnPaint event? Is it double buffered? How do you make the GDI+ more efficient? Do you have a new class for each different type of object?

What I have right now:

The form:
Code: [Select]namespace TankGame
{
public partial class frmMain : Form
{
public frmMain()
{
InitializeComponent();

Graphics dc = this.CreateGraphics();
Game g = new Game(dc, this);
}
}
}

The game class:
Code: [Select]namespace TankGame
{
class Game
{
private Sprite tank;

public Game(Graphics screen, Form frm)
{
frm.Paint += new PaintEventHandler(DrawScreen);
LoadObjects(screen);
}

private void LoadObjects(Graphics screen)
{
tank = new Sprite("tank.bmp", 0, 0, screen);
}

private void DrawScreen(object sender, PaintEventArgs pea)
{
tank.Update();
}
}
}

The object:
Code: [Select]namespace TankGame
{
class Sprite
{
public Bitmap objImg;
public int X;
public int Y;
private Graphics screen;

public Sprite(STRING initName, int initX, int initY, Graphics s)
{
objImg = new Bitmap(initName);
s.DrawImageUnscaled(objImg, initX, initY);
X = initX;
Y = initY;
screen = s;
}

public void Update()
{
screen.DrawImageUnscaled(objImg, X, Y);
}
}
}
Quote from: Linux711 on June 07, 2013, 04:26:57 PM

This question is mainly targeted towards BC_Programmer because of his BaseBlock game that I'm pretty sure also uses GDI+. So my questions are: How are the classes laid out? How do you update the OnPaint event? Is it double buffered? How do you make the GDI+ more efficient? Do you have a new class for each different type of object?

I've kind of put this project on hold until I get more used to programming in C#.

Am jst new to programming language but which programming language should i start with.ThanksI wrote this almost a year and a half ago on the question:
What is the best programming language for beginnersI would try Visual Basic Express 2010. As good as C (++, etc). As a former system programmer I've enjoyed this language.Why do you want to know how to program?
Are you going to make Web Sites? Is so, learn PHP.
Quote

PHP is a server-side scripting language designed for web development but also used as a general-purpose programming language. PHP is now installed on more than 244 million websites and 2.1 million web servers.[2]

I once had a word list in which the words were spelled backward (e.g., yranoitcid), but it got left on an old computer. I would love to have such a list again, so that I can do things like find a lot of examples of words that end in -ate. A word list spelled correctly but sorted from end to beginning would be equally nice.

I understand that in Perl a one-line program can do this, (my Google search FOUND a forum from 2005 where someone had answered a similar request: http://ask.metafilter.com/16262/Where-to-find-a-dictionary-of-words-that-are-spelled-backwards, but the link to the output was dead) so I'm wondering if someone could take a moment and generate one for me, since I am not a programmer. A .txt document of the result would be greatly appreciated. Reversed Dictionary words:

http://bc-programming.com/misc/dictreverse.txt

Words that end with ate:

http://bc-programming.com/misc/endate.txt


The dictionary itself is from the dictionary file that was included with Linux Mint 11, I believe.Exactly what I wanted! Thank you so much!Could you do one more favor for me? I tried to do this myself, but the file is too big for Word to handle. If you could do a simple alphabetic sort on the complete list (with the sort starting from what is now the first letter), that will give me all the words with -ate TOGETHER, all the words with -tion together, all the words with -ify, all the words with -IZE, etc. I'm sorry I wasn't QUITE clear about that. Thank you.

I've attached a sort as an example, but it only includes the first three pages.

[YEAR+ old attachment deleted by admin]Quote from: lisapaloma on October 21, 2012, 09:46:23 PM

Could you do one more favor for me? I tried to do this myself, but the file is too big for Word to handle. If you could do a simple alphabetic sort on the complete list (with the sort starting from what is now the first letter), that will give me all the words with -ate together, all the words with -tion together, all the words with -ify, all the words with -ize, etc. I'm sorry I wasn't quite clear about that. Thank you.

I've attached a sort as an example, but it only includes the first three pages.

anyone who knows?
please i NEED it. THANKS a lot! )http://www.cplusplus.com/can you be more specific LIKE just syntax and the standard library or a specific library and COMPILER?Quote from: TechnoGeek on OCTOBER 18, 2012, 08:15:09 AM

http://www.cplusplus.com/

can you be more specific like just syntax and the standard library or a specific library and compiler?

I want to make a DISTRICT map of Hoimachal Pradesh,INDIA based on excel data and FILL different colours in each district boundary according to some data range...That means i want my map to be dynamic...Can I do it using excel vba???
Can I link excel vba to google MAPS and make changes in it using vba???
Or is there any software that can do my task???
PLEASE help..i would really appreciate...
Thanks in advance..

I'm in the process of making a app that I'm attempting to try and detect Bluetooth devices, which I want this app to store data from these devices and store it on a server host, so I would need to make a program that host and RECORDS data as well, also I would like to have a website that can share information to the app, for instance you could go to the forums from the app other than having going to the website. So essentially I need to know what programs I need and what program languages I need to use for the app, and program. Also if anyone knows how to get all these communicating please share.Thats a large project.

You will need a Web Server such as Apache for the devices to connect to in which you write your application interface in say PHP programming language for the interface, as well as a Database in which I would suggest MYSQL which integrates well with PHP and some good books are out there on the subject. You can have 1 computer acting as a Database Server as well as Web Server. You can also have PHP code that goes out to websites, executed at the server side out of view from the client connection that requests the info, in which information requested / farmed from websites of choice are populated to your own dynamic HTML application layout with information harvested off the web from as many sources as you want to have all data on 1 page for example etc.

As far as detecting Bluetooth devices and and storing data from these devices.... ( I haven't played with this yet to advise to much specifics on this. ) But I know that Bluetooth devices have addresses that are unique and so you can use that as the ID for the device to keep track of what device is which with this unique ID. You would also need to have a service running at the same computer that runs as a web server/database server that is polling looking for NEW Bluetooth devices to establish a connection with etc. This service can be written in a number of languages of your choice some EASIER than others depending on what you are doing and personal preference if you happen to me familiar with any of these languages. I have edited/created serviecs for the following languages ( not for bluetooth but other reasons ) and can see this performed with .Net languages like ( Visual Basic, C++, C# ) as well as Python, and Delphi, but once again I have never made or edited services that interface with Bluetooth to assist in any helpful depth other than my limited knowledge.
Appreciate it. Your advice was very helpful GOT a huge jump into the project today thanks to you.

I was wondering how I can OPEN a Data Base File (.db) if POSSIBLE COULD it be opened with c# ?

Im trying to edit a game file that stores characters, only reason I want to open it so I can edit character names and possibly character level and some other things.

Here is the file if anyone needs to look deeply into it:
https://www.dropbox.com/s/yu1oim6e51sv5rj/characters.dbCube world uses SQLite but it uses it in an immensely stupid way which includes storing binary data in the various table fields.

I don't actually know if this is cube world but it is consistent with the filename as WELL as what you said.Quote from: BC_Programmer on July 14, 2013, 03:00:35 AM

Cube world uses SQLite but it uses it in an immensely stupid way which includes storing binary data in the various table fields.

I don't actually know if this is cube world but it is consistent with the filename as well as what you said.

OK, the scenario…

I have a VS C++ program (a dll) that calls a static library (the static library uses Multibyte Character set)…

The static library calls a method from another dll (this dll uses Unicode Character set)…

I have the dll linked to the calling application through the linker property “Additional Dependencies”.

If I run the code, it will work as expected (which is unfortunately broken)… Now, I try to add a new method to the dll. I add the method prototype/declaration, rebuild it successfully, and move the new library to the path where the “Additional Dependencies” property expects it to be.

I then add a CALL to the new method and rebuild the static library. The static library BUILDS successfully.

I then rebuild the calling application. It fails with a LNK2019 error, unresolved symbol on the new method. Why could this be? The method added in the dll is modeled after an existing method so its form should be correct. The path for the dependencies has not changed and the new library is in that folder.

Any ideas? Thanks.
I guess I could add for clarity:

The function in the dll looks like this -

Code: [Select]

MyObj* MYCLASS::funct1(std::string str1, std::string str2, long var1, long var2, std::string str3)
{
MessageBox(0, s2ws(str1).c_str(), L"String 1 Value", 1);
MessageBox(0, s2ws( str2).c_str(), L"String 2 Value", 1);
MessageBox(0, s2ws(str3).c_str(), L"String 3 Value", 1);

// Code to return the object is here.

}


where function s2ws is defined as (found online) -

Code: [Select]
std::wstring s2ws(const std::string& s)
{
int len;
int slength = -1;

len = MultiByteToWideChar(CP_ACP, 0, s.c_str(), slength, 0, 0);

wchar_t* buf = new wchar_t[len];
MultiByteToWideChar(CP_ACP, 0, s.c_str(), slength, buf, len);

std::wstring r(buf);

delete[] buf;
return r;
};


This results in mangled names being displayed for the string values even though they are correctly passed into the function. I was wondering if this was due to the differences in the character sets being used between the static and dynamic libraries. The next thing I wanted to try was to convert the strings to wide string before passing them into the dll.

So on the static side I took the strings and passed them to the s2ws function before passing them in and checked both versions there. They were correct. So next I needed a new function in the dll to take wstring values. It is pretty much the same as above -

Code: [Select]
MyObj* MyClass::funct1(std::wstring str1, std::wstring str2, long var1, long var2, std::wstring str3)
{
MessageBox(0, str1.c_str(), L"String 1 Value", 1);
MessageBox(0, str2.c_str(), L"String 2 Value", 1);
MessageBox(0, str3.c_str(), L"String 3 Value", 1);

// Code to return the object is here.

}


That gets me back to the scenario I described first. After rebuilding everything, I am getting the LNK2019 error.

Thanks...I can't say much to help, but I can say that changing the parameter types will change the mangled name that the compiler generates for a function, which will result in unresolved externals.

Aside from that I just wanted to post so at least you know you weren't being completely ignored...Thanks for the post BC... I just noticed the error in my post that may have led to your comment. The second function that I CREATED was not supposed to look like I was overloading the original. The prototype for that one is actually -

Code: [Select]
MyObj* MyClass::funct2(std::wstring str1, std::wstring str2, long var1, long var2, std::wstring str3);


- with a funct2 name and not funct1. And the mangling was coming before this. I was merely passing a std::string into the dll and trying to use it in a message box (which because it is a Unicode dll defaults to MessageBoxW).

Question stated above, I use aim / msn or skypeGenerally we don't HELP with homework, but if we can ANSWER the question, hey, you never KNOW.

Not SURE what VBScript and C++ have in common other than you can use EITHER or both to have your computer perform some work. Do you have a specific question?

Hi. I am trying to create a spreadsheet to calculate compensation. Since there are 5 different possible payouts I have been trying to combine the "IF","AND" and "OR" funcitions. My forumula looks like below, except I need to add 3 more layers and it is not working. I also provided a key for reference.

=IF(OR(AND(J6>=C9),J4*D9)=IF(AND(J6>=C8,J6
Key:
C8=90%
C9=100%
D8=$5
D9=$20
J4=number of sales
J6=J4/days worked in month



So if you exceed 100% of your goal the payout is $20*number of sales, and if you hit between 90% and 100% of your goal the payout is $15*number of sales.
What are the 5 possible payouts?

Where is the goal?


Solomon thanks for he reply. The goal is 60 sales per month. Hope this all makes sense. I changed some of the numbers around for simplicity.

Scenario 1: hit less than 50% of the goal and there is no BONUS
Scenario 2: hit between 50% and 60% of the goal, the payout is $20 x number of sales
Scenario 3: hit between 60% and 90% of the goal, the payout is $30 x number of sales
Scenario 4:hit been 90% and 100%, the payout is $40 x number of sales
Scenario 5: meet our exceed goal of 100%, the payout is $50 x number of sales

Key:
Column C is percentage of goal
C5=<50%
C6=50-60%
C7=60-80%
C8=90%
C9=100%

Column D is payout per sale
D5=$0
D6=$20
D7=$30
D8=$45
D9=$50


J4=number of sales
J6=% of goal met (or J4/60)
Which payout do the boundary VALUES get? (i.e. 60% 80% 100%) Are they the lower or higher? e.g. do 50% to 59% get $20 and 60% to 89% get $30 and 90% to 99% get $40 and 100% plus get $50?


Quote from: Salmon Trout on July 14, 2013, 12:49:44 PM

Which payout do the boundary values get? (i.e. 60% 80% 100%) Are they the lower or higher? e.g. do 50% to 59% get $20 and 60% to 89% get $30 and 90% to 99% get $40 and 100% plus get $50?

Hello everyone,
I need help as i am new to this.
What i WANT is someone to help me out how to use windows api functions(function in dll files provided by windows) in a sample c program.

also if there are some good and illustrative web links or books regarding my question above, please do post it.

thank you. Quote from: HardwareTwitch on October 10, 2012, 12:44:22 AM

also if there are some good and illustrative web links or books regarding my question above, please do post it.

can an1 help me with simple sample program in c(not using gui mainly but any other api function that can be implemented without gui) so i can see its output console based or anything
thank you

Code: [Select]
#include "stdafx.h"

#include <windows.h>
#include <VdmDbg.h>

BOOL WINAPI ProcessVDMs( DWORD, DWORD, LPARAM );
BOOL WINAPI ProcessTasks( DWORD, WORD, WORD, PSZ, PSZ, LPARAM );

#pragma comment( lib, "vdmdbg.lib" )

void main()
{
// Enumerate VDMs
VDMEnumProcessWOW(
(PROCESSENUMPROC)ProcessVDMs,
(LPARAM)NULL
);

}

BOOL WINAPI ProcessVDMs( DWORD dwProcessId, DWORD dwAttrib,
LPARAM t )
{
printf("VDM Process ID: %d\n", dwProcessId);

// Use process ID of VDM to enumerate through its tasks
VDMEnumTaskWOWEx(
dwProcessId,
(TASKENUMPROCEX)ProcessTasks,
(LPARAM)NULL
);

// Keep enumerating
return FALSE;
}

BOOL WINAPI ProcessTasks( DWORD dwThreadId, WORD hMod16, WORD hTask16,
PSZ pszModName, PSZ pszFileName, LPARAM lParam )
{
// Print task's information
printf("ThreadID: %d\n", dwThreadId);
printf("Module: %d\n", hMod16);
printf("Task: %d\n", hTask16);
printf("ModName: %s\n", pszModName);
printf("File: %s\n", pszFileName);

// Keep enumerating
return FALSE;
}




Source and Binary graciously provided by the handsome fellow that runs this site.


I think you might be tripping over standard header file stuff; the Windows API for C is not used much differently than other APIs, you include the header file (#include <windows.h>) and then you call functions to interact with the Windows OS.

After watching the lynda.com videos on html/css I've downloaded 100 html/css templates and am getting more flexibility and power from looking at how other people did it than the lynda.com tutorials that I found quite basic. Where can I find PHP source or what strategies should I use to try and learn PHP

thankyouHow much experience do you have with programming in other LANGUAGES?

I taught myself the basics of PHP from: http://www.tizag.com/phpT/ but other great resources are http://www.youtube.com/phpacademy and http://www.youtube.com/playlist?list=PL442FA2C127377F07

What I did when learning PHP was to just play about learning the syntax for basic concepts such as 'if statements' and loops (Using tizag.com) - I had already programmed in other languages so this was PRETTY easy. What I then did was learn how to work with simple MySQL databases - From there I built a very simple blog-type application, From there I just began to expand as I learned more constructs. Once you get more advanced or want to develop bigger applications you may want to then look into using a framework but I'd advise against doing this until you have a good UNDERSTANDING of the basic language.My background is knowing only the very fundamentals of html and cssIn that case I would recommend you focus on learning the basic programming concepts before TRYING to build anything huge. You may also want to look into SQL databases (MySQL is probably the easiest for PHP) as you'll likely end up needing a database in your applications.

Co-worker was TALKING with me about computing 30 years AGO, and I was talking about the DAYS when I was using my TRS-80 in the 1980s and programming in Basic with cassette load/saves etc. He said that he really MISSES programming in Basic with line numbers and asked me if Basic advanced but to still include support for Basic with line number programming. I told him that I programmed in GW-Basic and QBasic and that the last one to support programming in Basic with line numbers was QBasic. QBasic wasn't really meant to be the old line number format but it was backwards compatible to run older format programming in Basic, but I dont believe line numbers continued to be supported from then on. I told him that OOP did away with need for line numbers as well as GOTO's and GOSUB's...LOL and everything these days is more like C. I told him that if he wants I could get him GW-Basic or QBasic off of Microsofts website, but he was wondering if there was any newer interpreter for Basic with Line Numbers to where it may have support for more modern functionality like windows etc vs being stuck in 1980's STYLE ascii and pixel blocks. I told him that I would check, but I believe the world moved on away from Line Number Basic programming in the late 1980s and early 90's when QBasic came out. I also said that it would be lacking many features like .Net etc if there was a modern interpreter. 99.999% of the world of programmers moved on to more modern languages and that there are only a few that have a desire to program in the older languages that are out of date. And that those who still program Basic with Line Numbers either use GW-Basic or QBasic. Told him I'd post the question here and get back to him. I didnt find anything on google as for I believe there is very little demand for a modernized Basic with Line Numbers interpreter/compiler.Off the top of my head, I can think of two BASICs that are more modern than GW-BASIC or QBASIC and support line numbers

QB64 which is an attempt at a modernized QBasic: http://www.qb64.net/

and Chipmunk Basic: http://www.nicholson.com/rhn/basic/

Thanks Salmon.... printing this out to give him a copy =)This is an old-style Chipmunk Basic program


1 cls
5 gosub 100 : rem random coord generators
10 graphics window 100,100,200,200 : call "wintitle","Random Image"
20 for l1 = 1 to 200
25 for l2 = 1 to 200
27 cr = rnd(100) : cg = rnd(100) : cb = rnd(100)
30 graphics color cr,cg,cb
32 gosub 150
35 pset l1,l2
40 next l2
45 next l1
50 for p = 1 to 10
55 sound 2000,0.07,90
60 sound 3050,0.13,90
65 next p
67 get qon$
68 if qon$ = "s" then call "savepicture",inputbox("Name of picture?","Save Image","Pict 1",0)
70 graphics -1 : cls : end
100 rem random coord genorators
105 nrc = rnd(100)
107 dim crdx(nrc) : dim crdy(nrc)
110 for gl = 1 to nrc
115 crdx(gl) = rnd(200) : crdy(gl) = rnd(200)
120 next gl
122 print "x";tab (20);"y"
125 for pc = 1 to nrc
130 print crdx(pc);tab (20);crdy(pc)
135 next pc
140 return
150 rem coord checker/changer
155 for nt = 1 to nrc
157 ad = rnd(75)
158 sa = rnd(11)
160 if (l1 > crdx(nt)-sa and l1 < crdx(nt)+sa) and (l2 > crdy(nt)-sa and l2 < crdy(nt)+sa) then gosub 180
170 next nt
175 return
180 rem color changer
185 cr = cr-ad : if cr < 1 then cr = 0
187 cg = cg-ad : if cg < 1 then cg = 0
189 cb = cb-ad : if cb < 1 then cb = 0
190 graphics color cr,cg,cb
195 return

The following code for a neural network, for some infuriating reason, outputs 50 if I use any number above two. Is this just my computer, or my code?

Code: [Select]#pragma region "Stuff behind the scenes that I don't feel like looking at"
inline double sigmoid(double input)
{
double tmp = 0;
double in = -1 * (input - 5);
double e = 2.718281828459045;
tmp = pow(e, in);
tmp++;
tmp = 1 / tmp;
return tmp;
}
class neuron
{
public:
double current_value;
};

class layer
{
public:
neuron *NEURONS;
int neurons_length;
~layer()
{
delete neurons;
}
};

class CONNECTION
{
public:
neuron *previous, *next;
double weight;
~connection()
{
delete previous;
delete next;
}
};

connection *ReDimPreserve(connection *ptr, int size, int newsize)
{
connection *temptr = new connection[newsize];
for (int i = 0; i < size; i++)
{
*(temptr + i) = *(ptr + i);
}
return temptr;
}

class neural_network
{
public:
int inputs_length, outputs_length, layers_length, connections_length;
layer *layers;
connection *connections;
neuron *inputs;
neuron *outputs;
neural_network() {}
neural_network(int inputs_size, int outputs_size, int layers_size, layer *lyrs, neuron *inpts, neuron *outpts, double initial_connection)
{
this->inputs_length = inputs_size;
this->outputs = outpts;
this->outputs_length = outputs_size;
for (int i = 0; i < outputs_length; i++)
{
outputs[i].current_value = 0;
}
this->layers_length = layers_size;
this->layers = lyrs;
for (int i = 0; i < layers_length; i++)
{
for (int B = 0; b < layers[i].neurons_length; b++)
{
layers[i].neurons[b].current_value = 0;
}
}
this->inputs = inpts;
this->connections_length = 0;
int counter = 0;
//connections
for (int i = 0; i < layers_length + 1; i++)
{
if (i == 0)
{
if (layers_length != 0)
{
int tmp = inputs_length * layers->neurons_length;
connections = new connection[tmp];
for (int b = 0; b < tmp + connections_length; b++)
{
(this->connections + b)->previous = inputs + (b % inputs_length);
(this->connections + b)->next = layers[i].neurons + (b % layers[i].neurons_length);
(this->connections + b)->weight = initial_connection;
}
this->connections_length = tmp;
}
}
else if(i == layers_length)
{
int tmp = (layers + layers_length - 1)->neurons_length * outputs_length;
connections = ReDimPreserve(connections, this->connections_length, tmp + this->connections_length);
for (int b = connections_length; b < tmp + connections_length; b++)
{
(this->connections + b)->previous = layers[i - 1].neurons + (b % layers[i - 1].neurons_length);
(this->connections + b)->next = outputs + (b % outputs_length);
(this->connections + b)->weight = initial_connection;
}
this->connections_length += tmp;
}
else
{
int tmp = layers[i - 1].neurons_length * layers[i].neurons_length;
connections = ReDimPreserve(connections, this->connections_length, tmp + this->connections_length);
for (int b = connections_length; b < tmp + connections_length; b++)
{
(this->connections + b)->previous = layers[i - 1].neurons + (b % layers[i - 1].neurons_length);
(this->connections + b)->next = layers[i].neurons + (b % layers[i].neurons_length);
(this->connections + b)->weight = initial_connection;
}
this->connections_length += tmp;
}
}
}
inline double sigmoid(double input)
{
double tmp = 0;
double in = -1 * (input - 5);
double e = 2.718281828459045;
tmp = pow(e, in);
tmp++;
tmp = 1 / tmp;
return tmp;
}
void run()
{
double previous_one = 0;
for (int i = 0; i < this->connections_length; i++)
{
double tmp = 0;
tmp = sigmoid(connections[i].previous->current_value) * connections[i].weight;
connections[i].next->current_value += tmp;
}
}
private:
~neural_network()
{
delete inputs;
delete outputs;
delete connections;
delete layers;
}
};
#pragma endregion

int main()
{
layer *layers = new layer[2];
neuron *l1neurons = new neuron[50];
neuron *l2neurons = new neuron[50];
neuron *in = new neuron[60];
neuron *out = new neuron[3];
layers->neurons = l1neurons;
(layers + 1)->neurons = l2neurons;
layers->neurons_length = 50;
(layers + 1)->neurons_length = 50;
for (int i = 0; i < 60; i++)
{
(in + i)->current_value = 10000000;
}
neural_network *stockpicker = new neural_network(60, 3, 2, layers, in, out, 1);
stockpicker->run();
cout << out->current_value << ", " << (out + 1)->current_value << ", " << (out + 2)->current_value;
cin.ignore();

return 0;
}Its the code! .... but I haven't found where the typo is yet. You have a few locations where variable is sent to = 50. So this is a good place to start and work backwards from.

Quote

layers->neurons_length = 50;
(layers + 1)->neurons_length = 50;

Greetings all. I have just had a need to WORK with a small xml file in a vbscript program, and after a bit of head scratching I was able to do what I needed to do. However, I am wondering if there is a better way. The xml file has only one node, with four elements, three of which have an attribute called "default". I need to load the node text and the default attribute in a 2d array for later processing. I should note, that I am not even sure if I am using the correct terminology with "node", "element", and "attribute". I am hoping that someone will be able to look at the xml file, and maybe point out some areas of improvement. As I said, the objective is to load the array, *exactly* as it is being loaded, but maybe without relying on "On Error Resume Next". Thanks for any advice or tips.
Code: [Select]
<user_config>
<ftp_map>
<fname default="u:\vbscript\downloads">download</fname>
<fname>pwq</fname>
<fname default="u:\vbscript\downloads\somo">somotwo</fname>
<fname default="u:\vbscript\downloads\mrdr">mrdr</fname>
</ftp_map>
</user_config>

and now the vbscript...
Code: [Select]
' This array will be used to map a file name to a default
' LCD directory value for ftp later in the script
Dim arElements()

Set xmlDoc = CreateObject( "Microsoft.XMLDOM" )
xmlDoc.async=false
xmlDoc.Load("U:\xml\xml_test.xml")

set nodes = xmlDoc.selectNodes("/user_config/ftp_map/*")

' Here I want to loop through all the elements in the "ftp_map" node,
' pull out the fname value, and the default attribute, if it exists.
' The only way I COULD get it to work is by using the trusty
' "On Error Resume Next". Is there a better way to determine if
' any of the node elements are missing the "default" attribute?
ReDim arElements(nodes.length,1)
On Error Resume Next
For i = 0 to nodes.length - 1
arElements(i ,0) = nodes(i).text

' How can I check for the one missing attribute in element "pwq"?
arElements(i,1) = nodes(i).getAttribute("default")
Next

' This is not PART of the solution, it is only here so I
' can verify that what I think is in the array is REALLY there.
strAr = ""
For i = 0 to UBound(arElements) - 1 Step 1
strAr = strAr & "fname = " & arElements(i,0) & Chr(9) & " default = " & arElements(i,1) & vbCrLf
Next
msgbox strAr
This little snippet demos method and might give you some ideas. As written it will list the nodes that have a default attribute. You can replace this (WScript.Echo - line 10) with your existing code to load the array.

Code: [Select]Set xmlDoc = CreateObject("Microsoft.XMLDOM")
xmlDoc.async = False
xmlDoc.load("U:\xml\xml_test.xml")

Set colNodes = xmlDoc.selectNodes("user_config/ftp_map/*")
For Each node In colNodes
Set colAttribs = node.attributes
For Each strAttr in colAttribs
If strAttr.baseName = "default" Then
WScript.Echo node.baseName & ":", node.text, strAttr.baseName & ":", strAttr.text 'replace with array load
End If
Next
Next

Thank you Sidewinder, I like that method much better, as I'm not having to generate errors. I can see there is much much more to xml that I had thought.

[Edit] I am amazed at how perceptibly faster your solution is than having to load and read the array. Thank you so much!

I have a program that is written using Standard Windows Libraries (an old VC++ 6 project converted to VS2010).
I have a THIRD party dll written to use the MFC in a shared dll.

I reference the dll and the headers in the project and try to build. When I do, I get errors in the dll's header files when IMPLEMENTING CObject in the constructor and the DECLARE_DYNAMIC macro is not resolved either (along with many other MFC objects).

I THOUGHT I had read once where MIXING PROJECTS of the two types was not possible but I don't believe that. Any insight here?

Thanks.Is the dll file present so that all dependencies are met? I brought a C++ program forward from 6 to 2008 and just needed to drop my dll in the root of where my exe executed to get it to run without error.

I don't really KNOW the best way of explaining my situation but i'll try my best.

So I have made a auto typer and a web browser in visual studio 2012, both the auto typer and the browser are in the same application/form. I want the auto typer to only type in the web browser that I have made in visual studio and not else where. so for example, currently when I start the auto typer and OPEN another application like notpad, the auto typer will start typing in the notepad because my mouse is active on the notepad.

Is there any way to make the auto typer uonly type in the web browser that I made in visual studio, even when the mouse CURSOR is active elsewhere or when the application CONTAINING the auto typer and the browser is minimised?

Thanks in advance I imagine you are using the 'SendKeys' method in your auto typer. Unfortunately this will only work on the focused text box, no way around it that I can see.

If you describe what the program should actually do, it would make it easier to suggest ALTERNATIVE approaches.

Hi there,

could anyone help me solve this problem?
i surf to FIND some KIND of design stuffs and was becoming a member for learning and fun. recently i was requested to update windows and its runs more than 48 hours automatically when i connected to internet, then in turn i got this since then. i am UNAWARE of any malware or spyware or being computer INFECTED. and i wonder i cannot open any of this website starting with "designs", i guess. could any one figure out how to stop this so i can watch/surf these sites again and running to search normally on WEB for any, and my computer wont get stuck just for running to see these pages?

p.f. the attached below is the latest one i found, the others has many more like this one.

thank you in advance...

please see the redundant "unknown property ..." in the web console tag, below:




[11:24:21.804] Unknown property '-moz-box-shadow'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a:9
[11:24:21.804] Unknown property '-moz-border-radius'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a:9
[11:24:21.805] Unknown property 'zoom'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a:9
[11:24:21.811] Unknown property 'user-select'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a:9
[11:24:21.814] Unknown property 'transition'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a:9
[11:24:22.677] Unknown property 'transform'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a:9
[11:24:22.679] Unknown property 'transition-property'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a:9
[11:24:22.681] Unknown property '-moz-border-radius-topright'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a:9
[11:24:22.682] Unknown property 'transition-duration'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a:9
[11:24:22.690] Unknown property 'box-sizing'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a:9
[11:24:22.695] Unknown property 'border-color-bottom'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a:9
[11:24:22.818] Unknown property '-moz-opacity'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a
[11:24:24.730] Unknown property '-moz-border-top-right-radius'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a:1
[11:24:24.730] Unknown property '-moz-border-bottom-right-radius'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a:1
--
[11:25:33.119] Unknown property '-moz-box-shadow'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a#hl=en&client=firefox-a&hs=C33&rls=org.mozilla:en-US%3Aofficial&sclient=psy-ab&q=designs.com%3F&oq=what+happens+with+99designs.com%3F&gs_l=serp.3...65010.65133.1.65762.3.3.0.0.0.1.1496.1496.7-1.1.0.les%3Bcqn%2Cfixedpos%3Dfalse%2Cboost_normal%3D40%2Cboost_high%3D40%2Ccconf%3D1-0%2Cmin_length%3D2%2Crate_low%3D0-030%2Crate_high%3D0-030%2Csecond_pass%3Dfalse%2Cignore_bad_origquery%3Dtrue..0.0...1c.1.jXgmpgNP0ZQ&psj=1&bav=on.2,or.r_gc.r_pw.r_qf.&fp=77e2ea00abe9a264&biw=1024&bih=326:9
[11:25:33.119] Unknown property 'user-select'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a#hl=en&client=firefox-a&hs=C33&rls=org.mozilla:en-US%3Aofficial&sclient=psy-ab&q=designs.com%3F&oq=designs.com%3F&gs_l=serp.3...65010.65133.1.65762.3.3.0.0.0.1.1496.1496.7-1.1.0.les%3Bcqn%2Cfixedpos%3Dfalse%2Cboost_normal%3D40%2Cboost_high%3D40%2Ccconf%3D1-0%2Cmin_length%3D2%2Crate_low%3D0-030%2Crate_high%3D0-030%2Csecond_pass%3Dfalse%2Cignore_bad_origquery%3Dtrue..0.0...1c.1.jXgmpgNP0ZQ&psj=1&bav=on.2,or.r_gc.r_pw.r_qf.&fp=77e2ea00abe9a264&biw=1024&bih=326:9
[11:25:33.122] Unknown property '-moz-border-radius'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a#hl=en&client=firefox-a&hs=C33&rls=org.mozilla:en-US%3Aofficial&sclient=psy-ab&q=designs.com%3F&oq=designs.com%3F&gs_l=serp.3...65010.65133.1.65762.3.3.0.0.0.1.1496.1496.7-1.1.0.les%3Bcqn%2Cfixedpos%3Dfalse%2Cboost_normal%3D40%2Cboost_high%3D40%2Ccconf%3D1-0%2Cmin_length%3D2%2Crate_low%3D0-030%2Crate_high%3D0-030%2Csecond_pass%3Dfalse%2Cignore_bad_origquery%3Dtrue..0.0...1c.1.jXgmpgNP0ZQ&psj=1&bav=on.2,or.r_gc.r_pw.r_qf.&fp=77e2ea00abe9a264&biw=1024&bih=326:9
[11:25:33.124] Unknown property 'transition'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a#hl=en&client=firefox-a&hs=C33&rls=org.mozilla:en-US%3Aofficial&sclient=psy-ab&q=designs.com%3F&oq=designs.com%3F&gs_l=serp.3...65010.65133.1.65762.3.3.0.0.0.1.1496.1496.7-1.1.0.les%3Bcqn%2Cfixedpos%3Dfalse%2Cboost_normal%3D40%2Cboost_high%3D40%2Ccconf%3D1-0%2Cmin_length%3D2%2Crate_low%3D0-030%2Crate_high%3D0-030%2Csecond_pass%3Dfalse%2Cignore_bad_origquery%3Dtrue..0.0...1c.1.jXgmpgNP0ZQ&psj=1&bav=on.2,or.r_gc.r_pw.r_qf.&fp=77e2ea00abe9a264&biw=1024&bih=326:9
[11:25:33.124] Unknown property 'transform'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a#hl=en&client=firefox-a&hs=C33&rls=org.mozilla:en-US%3Aofficial&sclient=psy-ab&q=designs.com%3F&oq=designs.com%3F&gs_l=serp.3...65010.65133.1.65762.3.3.0.0.0.1.1496.1496.7-1.1.0.les%3Bcqn%2Cfixedpos%3Dfalse%2Cboost_normal%3D40%2Cboost_high%3D40%2Ccconf%3D1-0%2Cmin_length%3D2%2Crate_low%3D0-030%2Crate_high%3D0-030%2Csecond_pass%3Dfalse%2Cignore_bad_origquery%3Dtrue..0.0...1c.1.jXgmpgNP0ZQ&psj=1&bav=on.2,or.r_gc.r_pw.r_qf.&fp=77e2ea00abe9a264&biw=1024&bih=326:9
[11:25:33.125] Unknown property 'transition-property'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a#hl=en&client=firefox-a&hs=C33&rls=org.mozilla:en-US%3Aofficial&sclient=psy-ab&q=designs.com%3F&oq=designs.com%3F&gs_l=serp.3...65010.65133.1.65762.3.3.0.0.0.1.1496.1496.7-1.1.0.les%3Bcqn%2Cfixedpos%3Dfalse%2Cboost_normal%3D40%2Cboost_high%3D40%2Ccconf%3D1-0%2Cmin_length%3D2%2Crate_low%3D0-030%2Crate_high%3D0-030%2Csecond_pass%3Dfalse%2Cignore_bad_origquery%3Dtrue..0.0...1c.1.jXgmpgNP0ZQ&psj=1&bav=on.2,or.r_gc.r_pw.r_qf.&fp=77e2ea00abe9a264&biw=1024&bih=326:9
[11:25:33.128] Unknown property '-moz-border-radius-topright'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a#hl=en&client=firefox-a&hs=C33&rls=org.mozilla:en-US%3Aofficial&sclient=psy-ab&q=designs.com%3F&oq=99designs.com%3F&gs_l=serp.3...65010.65133.1.65762.3.3.0.0.0.1.1496.1496.7-1.1.0.les%3Bcqn%2Cfixedpos%3Dfalse%2Cboost_normal%3D40%2Cboost_high%3D40%2Ccconf%3D1-0%2Cmin_length%3D2%2Crate_low%3D0-030%2Crate_high%3D0-030%2Csecond_pass%3Dfalse%2Cignore_bad_origquery%3Dtrue..0.0...1c.1.jXgmpgNP0ZQ&psj=1&bav=on.2,or.r_gc.r_pw.r_qf.&fp=77e2ea00abe9a264&biw=1024&bih=326:9
[11:25:33.129] Unknown property 'transition-duration'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a#hl=en&client=firefox-a&hs=C33&rls=org.mozilla:en-US%3Aofficial&sclient=psy-ab&q=designs.com%3F&oq=designs.com%3F&gs_l=serp.3...65010.65133.1.65762.3.3.0.0.0.1.1496.1496.7-1.1.0.les%3Bcqn%2Cfixedpos%3Dfalse%2Cboost_normal%3D40%2Cboost_high%3D40%2Ccconf%3D1-0%2Cmin_length%3D2%2Crate_low%3D0-030%2Crate_high%3D0-030%2Csecond_pass%3Dfalse%2Cignore_bad_origquery%3Dtrue..0.0...1c.1.jXgmpgNP0ZQ&psj=1&bav=on.2,or.r_gc.r_pw.r_qf.&fp=77e2ea00abe9a264&biw=1024&bih=326:9
[11:25:33.137] Unknown property 'box-sizing'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a#hl=en&client=firefox-a&hs=C33&rls=org.mozilla:en-US%3Aofficial&sclient=psy-ab&q=designs.com%3F&oq=designs.com%3F&gs_l=serp.3...65010.65133.1.65762.3.3.0.0.0.1.1496.1496.7-1.1.0.les%3Bcqn%2Cfixedpos%3Dfalse%2Cboost_normal%3D40%2Cboost_high%3D40%2Ccconf%3D1-0%2Cmin_length%3D2%2Crate_low%3D0-030%2Crate_high%3D0-030%2Csecond_pass%3Dfalse%2Cignore_bad_origquery%3Dtrue..0.0...1c.1.jXgmpgNP0ZQ&psj=1&bav=on.2,or.r_gc.r_pw.r_qf.&fp=77e2ea00abe9a264&biw=1024&bih=326:9
[11:25:33.147] Unknown property 'zoom'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a#hl=en&client=firefox-a&hs=C33&rls=org.mozilla:en-US%3Aofficial&sclient=psy-ab&q=designs.com%3F&oq=designs.com%3F&gs_l=serp.3...65010.65133.1.65762.3.3.0.0.0.1.1496.1496.7-1.1.0.les%3Bcqn%2Cfixedpos%3Dfalse%2Cboost_normal%3D40%2Cboost_high%3D40%2Ccconf%3D1-0%2Cmin_length%3D2%2Crate_low%3D0-030%2Crate_high%3D0-030%2Csecond_pass%3Dfalse%2Cignore_bad_origquery%3Dtrue..0.0...1c.1.jXgmpgNP0ZQ&psj=1&bav=on.2,or.r_gc.r_pw.r_qf.&fp=77e2ea00abe9a264&biw=1024&bih=326
[11:25:34.372] Unknown property '-moz-border-top-right-radius'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a#hl=en&client=firefox-a&hs=C33&rls=org.mozilla:en-US%3Aofficial&sclient=psy-ab&q=designs.com%3F&oq=designs.com%3F&gs_l=serp.3...65010.65133.1.65762.3.3.0.0.0.1.1496.1496.7-1.1.0.les%3Bcqn%2Cfixedpos%3Dfalse%2Cboost_normal%3D40%2Cboost_high%3D40%2Ccconf%3D1-0%2Cmin_length%3D2%2Crate_low%3D0-030%2Crate_high%3D0-030%2Csecond_pass%3Dfalse%2Cignore_bad_origquery%3Dtrue..0.0...1c.1.jXgmpgNP0ZQ&psj=1&bav=on.2,or.r_gc.r_pw.r_qf.&fp=77e2ea00abe9a264&biw=1024&bih=326:1
[11:25:34.372] Unknown property '-moz-border-bottom-right-radius'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a#hl=en&client=firefox-a&hs=C33&rls=org.mozilla:en-US%3Aofficial&sclient=psy-ab&q=designs.com%3F&oq=designs.com%3F&gs_l=serp.3...65010.65133.1.65762.3.3.0.0.0.1.1496.1496.7-1.1.0.les%3Bcqn%2Cfixedpos%3Dfalse%2Cboost_normal%3D40%2Cboost_high%3D40%2Ccconf%3D1-0%2Cmin_length%3D2%2Crate_low%3D0-030%2Crate_high%3D0-030%2Csecond_pass%3Dfalse%2Cignore_bad_origquery%3Dtrue..0.0...1c.1.jXgmpgNP0ZQ&psj=1&bav=on.2,or.r_gc.r_pw.r_qf.&fp=77e2ea00abe9a264&biw=1024&bih=326:1
--
[11:27:13.698] Unknown property '-moz-border-top-right-radius'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a#hl=en&client=firefox-a&hs=2Oj&rls=org.mozilla:en-US%3Aofficial&sclient=psy-ab&q=computer&oq=computer&gs_l=serp.3...69275.70683.2.100470.11.10.0.0.0.0.2515.4550.9-2.2.0.les%3Bcqn%2Cfixedpos%3Dfalse%2Cboost_normal%3D40%2Cboost_high%3D40%2Ccconf%3D1-0%2Cmin_length%3D2%2Crate_low%3D0-030%2Crate_high%3D0-030%2Csecond_pass%3Dfalse%2Cignore_bad_origquery%3Dtrue..0.0...1c.1.HjzIL_HyE-U&psj=1&bav=on.2,or.r_gc.r_pw.r_qf.&fp=77e2ea00abe9a264&biw=1024&bih=326:1
[11:27:13.698] Unknown property '-moz-border-bottom-right-radius'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a#hl=en&client=firefox-a&hs=2Oj&rls=org.mozilla:en-US%3Aofficial&sclient=psy-ab&q=computer&oq=computer&gs_l=serp.3...69275.70683.2.100470.11.10.0.0.0.0.2515.4550.9-2.2.0.les%3Bcqn%2Cfixedpos%3Dfalse%2Cboost_normal%3D40%2Cboost_high%3D40%2Ccconf%3D1-0%2Cmin_length%3D2%2Crate_low%3D0-030%2Crate_high%3D0-030%2Csecond_pass%3Dfalse%2Cignore_bad_origquery%3Dtrue..0.0...1c.1.HjzIL_HyE-U&psj=1&bav=on.2,or.r_gc.r_pw.r_qf.&fp=77e2ea00abe9a264&biw=1024&bih=326:1
--
[11:28:27.304] Unknown property '-moz-border-top-right-radius'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a#hl=en&client=firefox-a&hs=LlO&rls=org.mozilla:en-US%3Aofficial&sclient=psy-ab&q=design&oq=design&gs_l=serp.3...39682.72935.3.73476.21.18.3.0.0.0.7467.40628.2j9-7.9.0.les%3Bcqn%2Cfixedpos%3Dfalse%2Cboost_normal%3D40%2Cboost_high%3D40%2Ccconf%3D1-0%2Cmin_length%3D2%2Crate_low%3D0-030%2Crate_high%3D0-030%2Csecond_pass%3Dfalse%2Cignore_bad_origquery%3Dtrue..2.0...1c.1.qUgcMctCRIo&psj=1&bav=on.2,or.r_gc.r_pw.r_qf.&fp=77e2ea00abe9a264&biw=1024&bih=326:1
[11:28:27.304] Unknown property '-moz-border-bottom-right-radius'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a#hl=en&client=firefox-a&hs=LlO&rls=org.mozilla:en-US%3Aofficial&sclient=psy-ab&q=design&oq=design&gs_l=serp.3...39682.72935.3.73476.21.18.3.0.0.0.7467.40628.2j9-7.9.0.les%3Bcqn%2Cfixedpos%3Dfalse%2Cboost_normal%3D40%2Cboost_high%3D40%2Ccconf%3D1-0%2Cmin_length%3D2%2Crate_low%3D0-030%2Crate_high%3D0-030%2Csecond_pass%3Dfalse%2Cignore_bad_origquery%3Dtrue..2.0...1c.1.qUgcMctCRIo&psj=1&bav=on.2,or.r_gc.r_pw.r_qf.&fp=77e2ea00abe9a264&biw=1024&bih=326:1
--
[11:28:50.774] Unknown property '-moz-border-top-right-radius'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a#hl=en&client=firefox-a&hs=963&rls=org.mozilla:en-US%3Aofficial&sclient=psy-ab&q=design.com&oq=design.com&gs_l=serp.3...13864.20836.4.21150.8.8.0.0.0.1.1755.6278.6-1j3j1.5.0.les%3Bcqn%2Cfixedpos%3Dfalse%2Cboost_normal%3D40%2Cboost_high%3D40%2Ccconf%3D1-0%2Cmin_length%3D2%2Crate_low%3D0-030%2Crate_high%3D0-030%2Csecond_pass%3Dfalse%2Cignore_bad_origquery%3Dtrue..0.0...1c.1.z7ET1Yar2c4&psj=1&bav=on.2,or.r_gc.r_pw.r_qf.&fp=77e2ea00abe9a264&biw=1024&bih=326:1
[11:28:50.774] Unknown property '-moz-border-bottom-right-radius'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a#hl=en&client=firefox-a&hs=963&rls=org.mozilla:en-US%3Aofficial&sclient=psy-ab&q=design.com&oq=design.com&gs_l=serp.3...13864.20836.4.21150.8.8.0.0.0.1.1755.6278.6-1j3j1.5.0.les%3Bcqn%2Cfixedpos%3Dfalse%2Cboost_normal%3D40%2Cboost_high%3D40%2Ccconf%3D1-0%2Cmin_length%3D2%2Crate_low%3D0-030%2Crate_high%3D0-030%2Csecond_pass%3Dfalse%2Cignore_bad_origquery%3Dtrue..0.0...1c.1.z7ET1Yar2c4&psj=1&bav=on.2,or.r_gc.r_pw.r_qf.&fp=77e2ea00abe9a264&biw=1024&bih=326:1
--
[11:31:09.368] [11:28:50.774] Unknown property '-moz-border-top-right-radius'. Declaration dropped. @ https://www.google.com/search?q=designs.com%3F&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a#hl=en&client=firefox-a&hs=963&rls=org.mozilla:en-US%3Aofficial&sclient=psy-ab&q=design.com&oq=\design.com&gs_l=serp.3...13864.20836.4.21150.8.8.0.0.0.1.1755.6278.6-1j3j1.5.0.les%3Bcqn%2Cfixedpos%3Dfalse%2Cboost_normal%3D40%2Cboost_high%3D40%2Ccconf%3D1-0%2Cmin_length%3D2%2Crate_low%3D0-030%2Crate_high%3D0-030%2Csecond_pass%3Dfalse%2Cignore_bad_origquery%3Dtrue..0.0...1c.1.z7ET1Yar2c4&psj=1&bav=on.2,or.r_gc.r_pw.r_qf.&fp=77e2ea00abe9a264&biw=1024&bih=326:1
--
[11:31:26.499] find unknown property
--
[11:31:56.588] find unknown property

Hi all..

I am trying to search a data from the database and trying to display( similar to that of displaying exam result, one will enter his registration number, he will be showed his results)

Pls help me how to do this.

I have a Wamp server with database

i have to search using column name called rollno

want to display colums called dob, name , email, phone no . All datas i have in database


Pls help me
Is this homework?
Are you using MySQL ?
Have you used it before?
Have you seen this:
HTTP://www.youtube.com/watch?v=DqEdTWjSnAQ
I have wamp server and database already.

i have used search.php

its code as follows

http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

if(isset($_POST['submit'])) {
$srollno = $_POST['srollno'];

$sql1 = mysql_query("SELECT srollno FROM tbl_slamrec WHERE srollno = $srollno");
$row1 = mysql_num_rows($sql1);

if($row1 == 0) {
echo 'Error, ID does not exist';
} ELSE {
header('Location: show_result.php?srollno='.$srollno);
}
}
?>



Search











and show_result.php

its code

http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">


$srollno = $_GET['srollno'];

$sql1 = mysql_query("SELECT * FROM tbl_slamrec WHERE srollno = $srollno");
$row1 = mysql_fetch_array($sql1);
$rme = $row1['name'];
$mailme = $row1['marks'];
?>



Show Results



echo 'Name = '.$rme.'

Marks = '.$mailme;
?>







but i am getting an error

Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in C:\wamp\www\result\search.php on line 8

whatt should I do now?sorry, but I can not help you on this one.
But, I thin k yhou ought to make some comments about whkat the following line means.
Quote

$row1 = mysql_num_rows($sql1);

But, I thin k yhou ought to make some comments about whkat the following line means.
Placing comment in our code can help both others and yourself. Six months from now you might forget what it means. In particular, what is $sql1 -Is it a string or a scalar or a Boolean? Something else?

Is this homework?

Dear All Repliers,

I am basically from Electrical Engineering Background. I have interest in webdesigning, so I am learning this,. ,

Who from Electrical Engineering Gives Web designing as a homework?

hey, I know how to play music in VBS like so:
Code: [Select]Set wmp = CreateObject("WMPlayer.OCX")
wmp.settings.autoStart = True
wmp.settings.volume = 50
wmp.URL = "Music.mp3"
while wmp.Playstate <&GT; 1
WSH.Sleep 100
wendbut how would I pause/resume music?

(I'm using Windows 7 FYI)Script will play first 20 seconds of song, pause for 5 seconds and then resume playing the song. Change the timings as needed.

Code: [Select]Set wmp = CreateObject("WMPlayer.OCX")

wmp.settings.autoStart = True
wmp.settings.volume = 50
wmp.URL = "Music.mp3"
PauseAndResume()

While wmp.Playstate <> 1
WScript.Sleep 100
Wend

Function PauseAndResume()
WScript.Sleep 20000
wmp.controls.pause()
WScript.Sleep 5000
wmp.controls.play()
End Function

WSH was not defined. Changed to WScript.

How would I pause music that was playing from a different vbs script, like 1 file to play a song and 1 to pause it and 1 to resume ITYOU want two scripts to control the same object instance (WMP)? I think you would have to create an out-of-process COM object. Don't know if this would work, but it sure sounds promising.

An alternative would be to RUN WMP in a window. While the media is playing, give the WMP window focus and you can use CTL-P to control pause/resume operations. See this post for ideas.

Quote from: Sidewinder on September 10, 2012, 10:23:56 AM

You want two scripts to control the same object instance (WMP)? I think you would have to create an out-of-process COM object. Don't know if this would work, but it sure sounds promising.

An alternative would be to run WMP in a window. While the media is playing, give the WMP window focus and you can use CTL-P to control pause/resume operations. See this post for ideas.

I have come up with the following query which gives me a summary of my help desk for the previous MONTH. The only issue that I run into is when January rolls around the it will be looking for the month which will end up as 0 and the YEAR will be 2013. It should be looking for 12/2012. This is my first attempt at SQL scripts and I'm not sure if conditional statements are possible in SQL. I don't want to have to worry about changing the code every January. Any help would be appreciated.

Code: [Select]
Select "* Tickets in the system (Since " || min(created_at) || ") *" as "Category",COUNT(id) as "Total"
from tickets
union
Select "1 - Tickets opened this month" as "Category",count(id) as "Total"
from tickets t
where strftime('%m',t.created_at) = strftime('%m','now','-1 month')
and strftime('%Y',t.created_at) = strftime('%Y','now')
union
Select "2 - Tickets closed this month" as "Category",count(id) as "Total"
from tickets t
where strftime('%m',t.closed_at) = strftime('%m','now','-1 month')
and strftime('%Y',t.closed_at) = strftime('%Y','now')
union
Select "3 - Tickets currently open" as "Category",count(id) as "Total"
from tickets t
where (closed_at is null)
union
Select "4 - Tickets open more than 5 DAYS" as "Category",count(id) as "Total"
from tickets t
where (closed_at is null) and (created_at<=date('now','-5 days'))
union
Select "5 - Tickets average days open" as "Category", round(avg((julianday(closed_at) - julianday(created_at))),2) as "Total"
from tickets t
where (status='closed')
union
Select "6 - Incident Counts This Month" as "Category",count(id) as "Total"
from tickets t
where (c_type='Incident') and strftime('%m',t.created_at) = strftime('%m','now','-1 month')
and strftime('%Y',t.created_at) = strftime('%Y','now')
union
Select "7 - Request Counts This Month" as "Category",count(id) as "Total"
from tickets t
where (c_type='Request') and strftime('%m',t.created_at) = strftime('%m','now','-1 month')
and strftime('%Y',t.created_at) = strftime('%Y','now')
union
Select "8 - Change Counts This Month" as "Category",count(id) as "Total"
from tickets t
where (c_type='Change') and strftime('%m',t.created_at) = strftime('%m','now','-1 month')
and strftime('%Y',t.created_at) = strftime('%Y','now')
They do Batch files? SQL?

Good LuckI'm not quite sure what you are asking me?Um - why not USE SQL's date diff functions? Which flavour of SQL is this?

Here is my VB.Net code :

DIM NameOfFile As String = ""

If OpenFileDialog1.ShowDialog = Windows.Forms.DialogResult.OK Then
Try
Dim fnPeices() As String = OpenFileDialog1.FileName.Split("\")
NameOfFile = fnPeices(fnPeices.Length - 1)
MsgBox(NameOfFile) 'Here it display the file name correctly

Shell("cmd.exe /c" & "ECHO NameOfFile & PAUSE") ' HERE, IT WILL EXECUTE BATCH COMMAND (echo NameOfFile & pause)

Catch ex As Exception
MessageBox.Show(ex.Message, My.Application.Info.Title, MessageBoxButtons.OK, MessageBoxIcon.Error)
End Try
End If


When it execute shell program, INSTEAD of echoing/displaying the file name it just display the WORD "NameOfFile", how can i display the actual filename?
Please help and thanks in advance..Since you want to pass to the Shell command a string containing the value held by the variable NameOfFile, and not the variable's name, you will have to do something like this:

Shell("cmd.exe /c" & "echo " & NameOfFile & "& pause")
it works.... thank you so much Salmon Trout

What I have is a folder full of Protein Database FILES (.pdb) that are code in the following pattern:

HEADER OXIDOREDUCTASE 27-FEB-12 4DXH
TITLE HORSE LIVER ALCOHOL DEHYDROGENASE COMPLEXED WITH NAD+ AND 2,2,2-
TITLE 2 TRIFLUOROETHANOL
COMPND MOL_ID: 1;
COMPND 2 MOLECULE: ALCOHOL DEHYDROGENASE E CHAIN;
COMPND 3 CHAIN: A, B;
COMPND 4 EC: 1.1.1.1
SOURCE MOL_ID: 1;
SOURCE 2 ORGANISM_SCIENTIFIC: EQUUS CABALLUS;
SOURCE 3 ORGANISM_COMMON: DOMESTIC HORSE,EQUINE;
SOURCE 4 ORGANISM_TAXID: 9796;
SOURCE 5 STRAIN: DOMESTIC HORSE;
SOURCE 6 ORGAN: LIVER;
SOURCE 7 OTHER_DETAILS: LIVER
KEYWDS ALCOHOL DEHYDROGENASE, NAD+,TRIFLUOROETHANOL, MICHAELIS COMPLEX
KEYWDS 2 ROSSMANN FOLD, OXIDOREDUCTASE
EXPDTA X-RAY DIFFRACTION
AUTHOR B.V.PLAPP,S.RAMASWAMY
REVDAT 4 27-JUN-12 4DXH 1 JRNL
REVDAT 3 16-MAY-12 4DXH 1 JRNL
REVDAT 2 02-MAY-12 4DXH 1 TITLE
REVDAT 1 11-APR-12 4DXH 0

What I want to do is GREP out the title, author, compound, realease date (HEADER), and the source. As you can see the SOURCE for example is on multiple lines, what I want to do is create a table listing the categories mentioned above to generate a table with columns telling me the information. I cannot figure out how to group all the SOURCE (and any other category with multiple lines) into one line....Er... use awk.

Hi I am STUDING python programming language does anyone KNOW of a WEBSITE that will explain python language in simple terms ?The official python tutorial is a good place to start. Keep in MIND that 'simple' can become 'complicated' pretty quickly with programming languages.

Im trying to convert a STRING/plain text from a textbox to a byte array.

For example:
byte[] BYTES = new byte[] {0x00, 0x00, 0x00};

I want to do
byte[] Bytes = new byte[] {Textbox.Text};
And what I will put in the textbox will be 0x00 0x00 0x00You should probably specify the language you're using, but I'm going to assume that's C# and that you're using Visual Studio. I also don't fully UNDERSTAND what you're trying to do, but I'm pretty sure you want to get a byte array that CONTAINS the ASCII values of characters in a text box.

Code: [Select]using Microsoft.VisualBasic;
char[] Characters = Textbox.Text.ToCharArray();
byte[] Bytes = new byte[Characters.Length - 1];
for (int i = 0; i < Characters.Length; i++) {
byte[i] = String.Asc(Characters[i]);
}Code: [Select]byte[] results = (from p in str.ToCharArray() select (byte)p).ToArray();

It looks like DaftHacker WANTS to go a bit further and actually have the textbox contain the Hex codes of each byte. Not a problem:

Code: [Select] String[] results = (from p in TextBox1.Text.ToCharArray() select String.Format("0x{0:X2}",(byte)p)).ToArray();
TextBox1.Text = String.Join(" ", results);

So every week I have a schedule of employees. Every week I have to manually assign employees to machines and print out a projection of the weeks machine coverage as well as use this as a checklist when manually assigning work to employees on worksheets. This has up until now been a very manual process involving dumb excel spreadsheets requiring redundant data entry and using a web interface to assign and print daily employee worksheets.

I took on this job recently as supervisor of maintenance for USPS and want to correct for the inefficiency of the process. One area that will make a big impact is being able to create the employee work schedule and then have that spit out this machine coverage projection which gets populated on Sheet 2 based on information on Sheet 1.

Biggest handicap is that this has to be done in Excel since no custom programming can be done and brought in on a thumb drive etc. I can think of so many better ways to achieve this WITHOUT Excel importing a .csv and spitting it out etc.

I am operating as a 'user' and have to work within the limited permissions. I know that Excel can be a solution to this, but I feel that my approach to this might make for an unnecessarily large list of logic rules of for example creating a bunch of IF statements that test to see who is working and what hours and then populate Sheet 2 with the best predetermined match up. To do this I have to account for EVERY Combination of employee coverage of 16 employees on 3 shifts.

In something other than Excel I would assign weights to the list of qualifications to have a program place the best suited employee as a match up per equipment that needs servicing, and process through in an order that loops through PLACEMENT until all machines and employees are accounted for placement of, but not sure if that can be done in Excel or if I have to account for All Combinations to make the 'IF' logic work?

Is there a way to avoid having to create a list of every combination in Excel and achieve this? I'd hate to create every combination of staffing with preselected staffing to machinery if there is an easier way such as using a weights like feature or something else.

Open to all suggestions.
Excel has VBA macros. Can you use those?Hmm ... NEVER played with VBA macros before but if thats the best direction to go I should dive into it if its going to make this far easier than creating every combination of scheduling to create every output desired.

Is there a simple way to test if VBA macros would work? Such as a "Hello World"

If so I'll give it a try.Quote from: DaveLembke on September 06, 2012, 12:50:44 PM

Hmm ... Never played with VBA macros before but if thats the best direction to go I should dive into it if its going to make this far easier than creating every combination of scheduling to create every output desired.

Is there a simple way to test if VBA macros would work? Such as a "Hello World"

If so I'll give it a try.

I try to get a file name using OpenFileDialog

The PROBLEM is : I cannot get the file name i want because the file that I want to get its name have no permission to open/read.
(I can get the name of the other file that have read/open permission)

So, in order to get the file name that have no open/read permission, Is there a way to get the name without opening the file.
OR
Is there any other METHOD?

I will be very glad if you can help me..Does something like this not work:

Code: [Select]Dim ofd As New OpenFileDialog()
Dim AcquiredFile As String
ofd.Filter = "Text FILES (*.txt)|*.txt|All Files (*.*)|*.*"
If ofd.ShowDialog(Me) = DialogResult.OK Then
AcquiredFile = ofd.FileName
End If

Also what happens when you select a file that you have no permission for in the Dialog?Here is my problem:
when i try to open the file that i don't have a permission to open/read it, it gives an error saying that i don't have a permission to open the file. If i can get that file name it will be enough...



I attach the screenshot of my error message

[recovering disk space, attachment deleted by admin]hmm, interesting. I wonder if maybe you could use a Save File Dialog instead?

Otherwise the only thing I can think of might require you to actually use the low-level GetOpenFileName() function.Not easy at all....

[recovering disk space, attachment deleted by admin]I could not do it using save file dialog, If there is GetNameDialog it would be very easy

I try many times, different ways but still.... I can't do it..

I also try the following code:

Dim ff As OpenFileDialog = New OpenFileDialog()
Dim strFileName As String

ff.Filter = "All files (*.*)|*.*|All files (*.*)|*.*"

If ff.ShowDialog() = DialogResult.Cancel Then
strFileName = ff.FileName
MsgBox(strFileName) ' Here it does not return anything if i USED DialogResult.Cancel
End If



I give-up on this one


Why is not possible to get the filename without opening the file ?
"That's the Question" If you are targeting Vista or Later, you can use the Windows API Code pack. The "CommonFileDialog" seems to work:

Code: [Select]Dim cofd As New CommonOpenFileDialog
Dim AcquiredFileName As String
If cofd.ShowDialog = CommonFileDialogResult.Ok Then
AcquiredFileName = cofd.FileName
End If

I was able to reproduce the original issue by changing some perms on a file. I have set global deny permissions on the file but this now works (with the API code pack) to get the filename.

It's worth noting that the the OpenFileDialog a SaveFileDialog do not open or save EITHER. They just don't allow the selection of items for which the user has no permissions to perform any action on, because the assumption is that the application is going to do something with the file. how do i make use of the run command

So I am making a program using Visual Basic also known as Visual Studio now. My question is how do I send a PACKET from my program to a game. An example of one packet I would like to send is this. QUOTE

%xt%zm%tryQuestComplete%122869%2171%-1%false%wvz%

Im trying to make an updater for my application but I keep getting exceptions when trying to delete the file or download the new file.

unauthorized access exception for file delete or webclient error for downloading new file. Ive tried setting the program to run as admin, the program that needs deleting is all normal, nothing set to read only or anything else that would make the update throw an exception. The file set to update is another app made in c#

This is what is suppose to happen:

Login System - prompt to update
Login System - download updater
Login System - exit or have update program exit
Updater - make SURE all processes with name: Login System are not running
Updater - Delete Login System - Error - File access exception
Updater - Download LATEST version - Sometimes error usually if the file doesn't delete
Updater - start Login System
Updater - Exit
Login System - CHECK for updater.exe and delete on startup


Code: [Select]using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.IO;
using System.Net;
using System.Diagnostics;

namespace Update
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}

//Set program name and program download.
string ProgramName = "Login System.exe";
string DownloadLocation = "";

WebClient WC = new WebClient();

private void Form1_Load(object sender, EventArgs e)
{
//Check if the program is in the same folder as the update
if (File.Exists(ProgramName))
{

//Try to stop all running processes
Process[] RunningProcess = Process.GetProcessesByName(ProgramName.Replace(".exe", ""));
foreach (Process CurrentProcess in RunningProcess)
{
if (!CurrentProcess.HasExited)
{
try
{
CurrentProcess.CloseMainWindow();
CurrentProcess.Close();
CurrentProcess.Kill();
}
catch { }
}
}
}
else
{
MessageBox.Show("Unable to Access: " + ProgramName, "Error", MessageBoxButtons.OK, MessageBoxIcon.Information);
this.Close();
}

//Delete old program
try
{
if (File.Exists(ProgramName))
{
File.Delete(ProgramName);
}
}
catch (Exception EX)
{
MessageBox.Show("Delete File " + EX.Message, "Notice", MessageBoxButtons.OK, MessageBoxIcon.Information);
this.Close();
}

//Download new updated program
try
{
WC.DownloadFile(DownloadLocation, ProgramName);
}
catch (Exception EX)
{
MessageBox.Show("Download file " + EX.Message, "Notice", MessageBoxButtons.OK, MessageBoxIcon.Information);
this.Close();
}

//Start program
try
{
if (File.Exists(ProgramName))
{
Process.Start(ProgramName);
}
}
catch (Exception EX)
{
MessageBox.Show(EX.Message, "Notice", MessageBoxButtons.OK, MessageBoxIcon.Information);
this.Close();
}

//Close Updater
this.Close();
}
}
}
You aren't passing a URI to the DownloadFile method, it's an empty string.

Quote from: BC_Programmer on July 07, 2013, 01:58:01 AM

You aren't passing a URI to the DownloadFile method, it's an empty string.

Two things:

Process.CloseMainWindow and Process.Kill is asynchronous. You would need to call .WaitForExit() if you don't want your code flow to proceed until the Application actually exits.

However, Close() is for closing the handles itself; after the Close() call the Process instance is no longer valid, since the resources used locally for handling process information were cleaned up, so the Kill() call doesn't do anything.

You probably shouldn't be using Kill anyway. CloseMainWindow() and then wait for it to exit should work.

I have a table with about 15000 records.

And it looks like this:
Code: [Select]# Column Type
1 Model int(11)
2 Name varchar(64)
3 Comment varchar(64)
4 CATEGORY varchar(64)
5 MTA varchar(64)
6 IDE varchar(64)
The first column is indexed as unique.

I need an efficient method of searching using the user input from e.g. a php textbox in "columnX" where "ocweeg" would actually match "procweegrs".

Also the number of records that match needs some limits, e.g:
Quote

* Results Page 1: "LIMIT 0, 30"
* Results Page 2: "LIMIT 20, 30"
* Results Page 3: "LIMIT 40, 30"

I need an efficient method of searching using the user input from e.g. a php textbox in "columnX" where "ocweeg" would actually match "procweegrs"

Also the number of records that match needs some limits

You can use the LIKE clause and wildcards. This might help.

The LIMIT clause is vendor specific and not a standard SQL clause. What database are you using?

MySQL returned an empty result set (i.e. zero rows). ( Query took 0.0004 sec )

This a typical sample:

A B C

4 1 10
4 2 22
3 1 25
4 5 30
AND is 2 in column b


Thank for your help
Clean is not said you what.
OR,
Please say it another way.
2 is located at B2 if copy pasted just the data into excel. B is the Row Location and 2 is the Line Location. So @sum(B2+B3) would show 3 in whichever cell the formula is located in and @sum(C1:C4) would show 87 in whichever cell it is located in. ( : ) is used to select a RANGE of data to sum up without having to say @sum(C1+C2+C3+C4)

2 is in fact in column B to answer your question.

* Easier way to REPRESENT your data would be to show the Line and Column indicators as shown below:

A B C D E
1 4 1 10
2 4 2 22
3 3 1 25
4 4 5 30
5
6
7

*I learned how to do all this on Lotus-123 many many years ago, and continued to use Lotus @sum instructions with Excel in which Excel will understand it and flip it to =sum. You can use EITHER as long as its interpreted in future releases of Excel etc. Even Open Office understands @sum to be =sum. It's probably more correct to use =sum, however by habbit I am quick with using @sum even though it REQUIRES extra shift-hold +2 to type the @ sign.DaveLembke, how did nyou do that?
I mean, how did you know what he wanted?

I need help on "CONTACT Form", when I click submit, I am prompted to download the form, instead of SENDING it, what could be causing this error?
The Html code is:

Contact Form






* Name





* Email







Subject







* Your message

* Are you human?

Thank you $name, your message has been submitted to us.

I just bought an HP PAVILION G4-1318DX NOTEBOOK WITH D FOLLOWING SPECS,....2GB RAM,320GB HARD DISK,2.1GHz,INTEL PENTIUM WINDOWS 7 ETC,..AM A FIRST YEAR STUDENT IN D UNIVERSITY STUDYING COMPUTER ENGINEERING AND WE HAVE STARTED PROGRAMMING,PLS I WANT TO KNOW IF I CAN USE D NOTEBOOK FOR PROGRAMMING.,I ALREADY FEEL AS IF AV WASTED MONEY,..,PLS CAN I USE IT 4 PROGRAMMING?TANX 4 UR RESPONSES IN ADVANCEDepends on the programming tools you need to use, but you should probably be fine as long as you don't RUN too much other things at once. If I didn't have the 4GB of RAM that I have, I'd probably be closing Spotify, SugarSync, Skype, and similar memory HOGGING applications while I programmed. VS2010 USES upwards of 200MB of RAM, NetBeans sometimes even more.tanx so much

So its summer and my daughter wants to use her computer a lot, but I dont want her brain turning to mush.

She forgot a good portion of her multiplication tables and so I wrote up a quick C++ program that randomizes with a seed for 0 thru 12 for 2 places and asks for her to solve the problems any combination of 0x0 thru 12x12. In the program I have two counters that show how many correct and incorrect, and I am going to also add to the source to write to text file the ones that she gets wrong so that I know which ones to work with her on remembering.

So after I created this last night I was thinking, I should add this multiply12.exe program to the startup of her Windows XP computer and have her have to get 30 answers correct before she can surf the web.

Now there are a number of ways to go about disabling/enabling internet, however I was curious as to which method is best with C++ and Windows XP Pro SP3 OS.

Her computer is a Pentium 4 3Ghz with 1GB RAM and GeForce 6200 8X AGP video card with 256MB RAM and 40GB IDE HDD with single DVD-Rom, and Linksys USB Wireless G NIC, and the beige tower has been painted hot pink and is loaded with hello kittie stickers all over it which was her favorite theme 2 years ago when I gave it to her at age 6.

Methods I was considering were:

#1 - Swapping HOSTS file so that when the system boots it is on a HOSTS file that redirects everything to 127.0.0.1 , but then when she answers 30 problems correctly, the HOSTS file is swapped back with one that allows her to go out onto the web to PBSkids, Nick.com etc.

#2 - Disabling the Linksys USB WIFI adapter until 30 problems are answered correctly, and then enable the USB WIFI adapter.

# 3 - Changing the Gateway to something other than the gateway so it never gets outbound until 30 are answered correctly and then switch the gateway back to the correct gateway IP so that she can go outbound.

# 4 - Set a Service to Manual in computer config with it always booting to Disabled and when 30 are answered correctly issue a NET START servicename via system(" "); instruction within C++.

---------------------------------------------------

Concerns with these listed:

Method #1 - Windows Security will likely protect the HOSTS file from being swapped by a C++ program instruction.

Method #2 - Have never enabled/disabled USB devices via command line. I am sure it should be able to be done, but would need someone to show me how.

Method #3 - While changing IP addresses are easy within the windows GUI, I have never done this from command line, and would need INFO on how to do this.

Method #4 - This is probably the easiest method, but would require passing a NET START servicename via system(" "); instruction within C++ to run the command to enable the service. *Havent decided yet which service is best to enable/disable, but was thinking maybe the Linksys Service that is associate with the USB wifi adapter possibly which would be the same as method#2, however maybe there is a better service to have set to disable at boot and enable via the C++ program to allow internet access. The system(" "); method while it works, I have been told is a poor method to be used to pass commands out to command prompt, and maybe there is a better way that I am unaware of.

---------------------------------------------------

Open for suggestions on other methods or examples of ways to go about doing this?

The good thing is that my daughter hasnt complained yet. I just want her to exercise her brain before she surfs web and earn the internet access daily by going through this process. Later on I was thinking of building on from this as her skills in school become more complex etc.

*** The only thing though is at some point she might get sneaky and just use the calculator built into windows or one in a desk drawer, but until she figures that out, I plan on using this reward system in which she solves the problems and is rewarded with computer internet access.

Have also considered adding a timer that limited the time she had on the computer, but thats a whole different project, and I have considered just putting a router on a electric timer that is commonly used for turing lamps on/off when not home etc to enable wifi for SAY just 2 hours a day for her computer between 6pm and 8pm for example etc.

I have been programming using Bloodshed C++ IDE for console programming, but also have the 2010 and 2012 express for visual C++. With console programming being far faster than nice looking windows programming, I GENERALLY go the path of least resistance with console programming for projects like this. I also have Visual C++ 6.0 if I need to use features that are missing from Bloodshed C++ as well as the Express editions of C++. Personally I haven't had to use VC++6 in a long time.Check documentation for your router. It should have some way to disable a user for a short time. It then becomes just a script your send to the router. Np need for a compiled program. Unless you just want to. Thanks for input on this Geek-9pm ... I will have to check into the router I have that is wireless to see if it has a feature to do this. All I know is that its a DLink N150 that I bought about 2 years ago for around $20 through a CLOSEOUT deal at newegg. I set it up secure, but haven't checked into the advanced features portion that might have this ability.

So I was writing a vbscript to run from command line and take the input and PLAY the corresponding mp3 file. I used some code I found online and tested it, and it worked perfect for running a set file, but when I tried to replace that part with a string, it doesn't do anything. Can anyone point out what's wrong? Thanks in ADVANCE!

Code: [Select]dim mp3
dim mp3name
mp3name = WScript.Arguments.Item(0)
mp3 = Chr(34) & WScript.Arguments.Item(0) & ".mp3" & Chr(34)
CreateObject("WScript.Shell").Run "wmplayer " & Chr(34) & mp3 & Chr(34), 0
WScript.echo("Playing " + mp3name + ".mp3 - " + mp3)
It might be easier to pass the quotes on the command line instead of trying to resolve them in the script:

Code: [Select]Set wmp = CreateObject("WMPlayer.ocx")

wmp.URL = WScript.Arguments.Item(0)
wmp.openPlayer(wmp.URL)

You will probably have to fix-up the paths to the songs.

Run example: cscript scriptname.vbs "n:\multimedia\audio\sting-all this time.mp3"

An alternative would be to use a batch file:

Code: [Select]
@echo off
setlocal

"C:\Program Files\Windows Media Player\wmplayer.exe" "%*"

You will probably have to fix-up the paths to the wmplayer and the songs.

Run example: scriptname.bat n:\multimedia\audio\sting-all this time.mp3Thanks a lot! Although I didn't use all of your code, it got me on the right track. (semi-)finshed code below.

Code: [Select]mp3name = WScript.Arguments.Item(0)

set wmp = CreateObject("WMPlayer.ocx")

wmp.URL = WScript.Arguments.Item(1)

CreateObject("WScript.Shell").Run "wmplayer " & mp3 ,0

WScript.echo("Now playing " + mp3name + ".")

sample Input: mp3 "Question of Fate" "C:\...pathway...\Question of Fate.mp3"

Quick question, is there a way to run the sound without opening a window?
i've tried it, but it doesn't seem to do anything without WScript.echo in it.Ok, not so much solved as worked around. I put a WScritp.sleep after I open the file and set it to WScript.Arguments.Item(1) so I have to enter the length as well, but now I have no annoying window.

Code: [Select]'Syntax: mp3v2 "<Name of File>" <time in sec>00
'Example Input: mp3v2 "Question of Fate.mp3" 184000

set wmp = CreateObject("WMPlayer.ocx")
wmp.URL = WScript.Arguments.Item(0)
dim time
time= WScript.Arguments.Item(1)


CreateObject("WScript.Shell").Run "wmplayer " & mp3 ,0
Wscript.sleep(time)
I'm not sure what is GOING on here. Part of your code is scripting the WMP object and then the switch to the run method. Also the mp3 variable is undefined and time is a reserved word.

This is for your CONSIDERATION. Before you panic at the sight of the code, WMP runs asynchronous to the script so most of the script is spent calculating how much time to wait for the song to play.

Code: [Select]Set fso = CreateObject("Scripting.FileSystemObject")
Set wmp = CreateObject("WMPlayer.ocx")
Set objShell = CreateObject("Shell.Application")
Set WshShell = CreateObject("WScript.Shell")

' Prompt for song
'
Do
WScript.StdOut.Write("Enter Song Name: ")
strSong = WScript.StdIn.ReadLine
Loop Until fso.FileExists(strSong)

' Calculate song length (milliseconds)
'
Set f = fso.GetFile(strSong)
folder = f.ParentFolder
file = f.Name

Set shellFolder = objShell.NameSpace(folder)
Set shellFile = shellFolder.ParseName(file)

duration = Split(shellfolder.GetDetailsOf(shellfile, 27), ":")
sleeptime = ((duration(1)*60) + duration(2)) * 1000

' Play the song
'
wmp.openPlayer(strSong)
WScript.Sleep sleeptime

' Shutdown the player
'
WshShell.AppActivate("Windows Media Player")
WshShell.SendKeys "%{F4}"

The user is prompted for the song name. A fully qualified path is required; do not use quotes. Win7 does not seem to have a shortcut key to minimize a window. For XP you can add the following code after the wmp.openPlayer line:

Code: [Select]WScript.Sleep 2000
WshShell.AppActivate("Windows Media Player")
WshShell.SendKeys "% n"

If nothing else, this may give you some ideas. Quote from: Sidewinder on August 26, 2012, 08:18:34 AM

Also the mp3 variable is undefined and time is a reserved word.

Hey i need a pro to help me program a script that will run and add a printer to out network

I work for a university and i in charge of imaging the computers in the labs, so having a script that will auto install for us would be amazing

This is what it needs to do

Go to Start --> Printers and Devices --> Add Printer.

Select Add a local printer

Create a new port > type of port: local port

Now assuming the print station name is CORRECT Changing Printstation NAMES. Then for the port name type in: \\yourlabvp\vpinput (Ex. \\comstockvp\vpinput) --> OK.

Select the printer driver under Manufacturer: HP, Printer: HP LaserJet 4250 PCL6

Name the printer something like "YOURLABNAME printer"


So it looks like

Install
- local port
- port name "blah blah i can add that"
- HP printer
- name the printer "blah"
Your imaging .... have you ever played with RIS or WDS?

An ability to create a image template of how builds are to be and push these to machines through MS Server 2003 or 2008 over PXE Boot? This can be used to roll out preconfigurations such as printers, mapped drives, and more.

Server 2003 has RIS while Server 2008 RIS was changed to WDS

I used this at the last job I had with over 300 workstations instead of Ghost. Only catch to using RIS is that you have to activate Windows Keys each TIME, but this is a good thing to avoid using say a Ghost image on like machines all running an ACTIVATION prior to image on like hardware that doesnt break and your then in questionable hot water for duplicate BOXES etc running the same keys.

Also while ghost or another imaging software is nice that you can push an image from say a DVD or 2 to build the systems, RIS and WDS works over the network so some consideration has to be made whether its the tool for you or not as for if you only have one network, you will be a bandwidth hog while its imaging which can impact users on the network. I ran a seperate network to avoid being a hog and impacting users with RIS.

I am using Net OBJECTS FUSION and I wish to know of a way to have a PDF VIEWABLE, but not downloadable?

HELP!!

MFC C++Pythonc++ and xml (although xml is not technically a programming language, before anyone else points it out!)C++ Definitely. Better for hardcore low level programming The topic is:
Quote

Favorite programming language?

I have used other languages including C++, Java and various dialects of BASIC, but the fact is that C is the best programming language of all time.

$Fname = $_POST["Fname"];
$Lname = $_POST["Lname"];
$gender = $_POST["gender"];
$food = $_POST["food"];
$QUOTE = $_POST["quote"];
$education = $_POST["education"];
$TofD = $_POST["TofD"];
if (!isset($_POST['submit'])) { // if page is not submitted to itself echo the form
?>


Personal INFO



First Name:

Last Name:

Gender:

Male:

Female:

PLEASE choose type of residence:

Steak:

Pizza:

Chicken:

Enter your favorite quote!

Select a Level of Education:


Jr.High
HighSchool
College

Select your favorite time of day:


Morning
Day
Night



} else {
echo "Hello, ".$Fname." ".$Lname.".
";
echo "You are ".$gender.", and you like ";
foreach ($food as $f) {
echo $f."
";
}
echo "".$quote."
";
echo "You're favorite time is ".$TofD.", and you PASSED ".$education."!
";
}
?>




...I'm a beginner in php programming, this is the 1st sample that I copied from http://www.tizag.com/phpT/examples/formfinale.php
but when I try to see the outputt using XAMPP. there is an error and i can't figure it out what is missing? thanks in advanceWhat error are you getting from XAMPP, that would be helpful to know!Parse error: syntax error, unexpected end of file in the LINE 49added php before else...
now the error is
undefined index on line 2 to 8

here's the code

$Fname = trim ($_POST["Fname"]);
$Lname = trim ($_POST["Lname"]);
$gender = trim ($_POST["gender"]);
$food = trim ($_POST["food"]);
$quote = trim ($_POST["quote"]);
$education = trim ($_POST["education"]);
$TofD = trim ($_POST["TofD"]);
if (!isset($_POST['submit'])) { // if page is not submitted to itself echo the form
?>


Personal INFO



First Name:

Last Name:

Gender:

Male:

Female:

Please choose type of residence:

Steak:

Pizza:

Chicken:

Enter your favorite quote!

Select a Level of Education:


Jr.High
HighSchool
College

Select your favorite time of day:


Morning
Day
Night



added php
} else
{
echo "Hello, ".$Fname." ".$Lname.".
";
echo "You are ".$gender.", and you like ";
foreach ($food as $f) {
echo $f."
";
}
echo "".$quote."
";
echo "You're favorite time is ".$TofD.", and you passed ".$education."!
";
}
?>Your issue is that you are trying to access elements of the $_POST array when the form hasn't been submitted. You need to move the first block of lines:
Code: [Select]$Fname = trim ($_POST["Fname"]);
$Lname = trim ($_POST["Lname"]);
$gender = trim ($_POST["gender"]);
$food = trim ($_POST["food"]);
$quote = trim ($_POST["quote"]);
$education = trim ($_POST["education"]);
$TofD = trim ($_POST["TofD"]);To be inside your else statement so these variables are only created if the form has actually been submitted. thanks much!

Thee is a free ISO burner PROGRAM I like to use. But I don't like the ugly little image that looks like a DEMON child. Can I remove / replace r it?
(Don't tell me to use white out. I heard that one already. I am not that dumb.)
I don't have the source code, I don't even know how it was written. It is a simple EXE file that runs in Windows with no option to remove the ugly little icon in the upper left.
I don't mean a shortcut icon; that I have done before.
It would seem impossible, but on another forum somebody asked almost the same question and were told to use resource hacker. I did find it and downloaded it. But before I do anything, I want to ask:
Has anybody done this?
Can your replace a small image embedded in a form of an n EXE file?
Anybody? Quote from: Geek-9pm on August 23, 2013, 07:50:28 PM

Thee is a free ISO burner program I like to use. But I don't like the ugly little image that looks like a demon child. Can I remove / replace r it?
(Don't tell me to use white out. I heard that one already. I am not that dumb.)
I don't have the source code, I don't even know how it was written. It is a simple EXE file that runs in Windows with no option to remove the ugly little icon in the upper left.
I don't mean a shortcut icon; that I have done before.
It would seem impossible, but on another forum somebody asked almost the same question and were told to use resource hacker. I did find it and downloaded it. But before I do anything, I want to ask:
Has anybody done this?
Can your replace a small image embedded in a form of an n EXE file?
Anybody?

Thank you BC. I will enjoy planning with it.

Hi all,
I was wandering if ANYONE knew how to RUN a exe i made using py2exe without opening cmd. The original python script was a .pyw, HOWEVER when i converted it to an exe it keeps opening the cmd...
Any ADVICE?In your setup script where it says this
setup ( console=[ 'yourfile.py' ])
Change the console to windows

i need help finding the codes to MAKE these questions work on visual basic

http://s1260.photobucket.com/albums/ii575/aidanheartsbread/?action=view&current=picture.jpgIt's a scan of a school test.
if thats your question then no,its more of an assignment and its alright for us to get help.The idea of a programming assignment is that you don't "find" the code by asking or searching on the web, you write it yourself. I expect if you post the code you have written people might offer suggestions to IMPROVE it.

Also, very few people are going to click on a bare link. Why didn't you paste the image code like this:



I still say this is homework (that's another word for a school assignment). We don't write people's homework assignments for them. I suggest you look on the Web for Visual Basic tutorials. Also, what kind of programming teacher does not know that you spell Visual Basic with initial capital letters?I'm sorry Im new to this form thing and didn't know u can directly post the image. i thank you for ur input however if i do find some codes will u be willing to correct any mistakes and check that they do what the question asked. THX in advanceQuote from: breadlover on May 21, 2012, 12:59:31 PM

if i do find some codes

Guys i have an assignment that i don't know how to do it so help me PLEASE !!

notice that

1) i USE J creator LE 4.50
2) the code must be done in " clases and objects "
3)CLASSES should be public so it can be manipulated by a user


A)
IMPLEMENT a class Message. Each message must have a user-name of a sender, a user-name of a receiver, a subject and a
body.
• Implement a class Message with the above attributes.
• Augment your class with a constructor that takes four parameters and initializes the attributes accordingly.
• A message without a sender or a receiver is an invalid message. Further, a message cannot have an empty subject and
body (or there would not be much information in the message). Therefore, at least one of these two attributes must
be a non-empty string. Implement a method isValid() that returns true only if
– the Message object on which the method is invoked has a non-empty sender and receiver, and
– at least one of the body or subject must be a non-empty string.
• Implement a method toString() that returns a string representation of the Message object that the method was
invoked on. For example, the return value of toString() may look as follows:
From: kareem
To: Solver
Subject: CS Assignment
Body: Thanks
What have you done so far?nothing !!
Talk to your tutor, we dont do homework.Quote from: kareem eltanahy on May 23, 2012, 03:35:06 PM

nothing !!

I'm doing a project for my CS116 where the program has to generate an error message in a label when a user inputs a non numeric character in a text box and then presses a button. I've spent hours googling this on top of using my textbook and I just can't figure it out. I would do SOMETHING like

try
{
quantityinteger = int.Parse(quantityTextBox.Text);
QuantityTextBox.Text = quantityInteger.ToString();
}
catch
{
label1.Text = "Error";
}


but I get a 'FormatException was unhandled' error. I don't really know what I'm doing, I'm just copying this out of my book.. I've tried to understand try catch for quite a while and it still is really confusing to me.

Teacher recommends try catch, but doesn't care as long as it will work. And I can't make the textbox only be able to input numbers, it has to be SET up to fail.

Thanks in ADVANCE.. If you can't tell I'm very very new at C# and programming in general, so I might need some more explanation than the average computer programming forum user

This may help: http://msdn.microsoft.com/en-us/library/b3h1hf19.aspxcorrect code like this

try
{
int quantityinteger;
quantityinteger = int.Parse(quantityTextBox.Text);
quantityTextBox.Text = quantityinteger.ToString();
}
catch
{
label1.Text = "Error";
}

'FormatException was unhandled' - should learn about exceptions first

http://csharp.net-informations.com/statements/csharp-exceptions.htm

Basics of exceptions explain in the above link

Merca
Try and catch blocks are not that hard to be understood, when code which is written inside a try block ( try block means the code written between {} parenthesis) raises an error (something like giving a text value for a numeric one lets say you want "ana" kilograms of apples) an error is raising and your program will automatically run form code which is inside the catch block ( in your case giving an error on user interface (Number of kilograms must be a numeric value ! for instance ). Woah. Talk about thread necromancy.
Actually, in this case using an Exception to deal with it is silly. the .Parse() functions were an API design blunder because
they shouldn't be throwing exceptions in the first place.

Code: [SELECT]int quantityinteger=0;
QuantityTextBox.Text = int.TryParse(quantityTextBox.Text,out quantityinteger)?quantityinteger.ToString():"Error";

with the type.Parse() methods, you pay the Exception TAX. Usually when you use the method you just end up catching the error and setting a default, returning false, etc. so unless this Parse failure will cause code to throw it's own exception- such as an argument exception- TryParse() is the better choice.BC_Programmer is right.

include
#include
using namespace std;
int main()
{
unsigned long int birthmonth,birthyear,birthhour;
unsigned long int currentmonth,currentyear,currenthour;
unsigned long int agey,agem,aget,ages;
double agemils,agemics,agens,ageps,agefs;
char ans;
top:
cout<<"\n\n\t\t\t WELCOME TO AGE CALCULATOR\n\n";
cout<<"Enter Your BIRTH Year(Eg:1989):";
cin>>birthyear;
cout<<"\n\nEnter Your Birth Month(Eg:7):";
cin>>birthmonth;
cout<<"\n\nEnter your birth hour(eg:3):";
cin>>birthhour;
cout<<"\nEnter The Current Year(Eg:2010):";
cin>>currentyear;
cout<<"\nEnter The Current Month(Eg:7):";
cin>>currentmonth;

cout<<"\nEnter The Current Hour(Eg:6):";
cin>>currenthour;
agey=currentyear-birthyear;
if(currentmonth>birthmonth)
{
agem=((currentyear-birthyear)*12)+(curre…
}
else
{
agem=((currentyear-birthyear-1)*12)+(cur…
}

aget=agem*30*24;
ages=aget*60;
agemils=aget*60*1000;
agemics=agemils*1000;
agens=agemics*1000;
ageps=agens*1000;
agefs=ageps*1000;
cout<<"\n\nYour Age in years= "<cout<<"\n\nYour Age in Milliseconds= "<cout<<"\n\nYour Age in Picoseconds= "<cout << "\n Do you want to TRY Again? (Y/N)" <<

endl;

cout << "Option: ";

char runAgain;

cin >> runAgain;



if (!(runAgain == 'N' || runAgain == 'n'))
{
goto top;
}

if (!(runAgain == 'Y' || runAgain == 'Y'))

{
cout<<"Thanks For Trying";
}


getch();
}


Question:
I am doing a c++ project to check age from years,months.....femtoseconds. The problem is i am not getting the output required. i am getting correct
results upto agemils(age in milli seconds) then i get something e+xxxxx(x= number) like that. so i tried cout.precision() statement. then i dont get e+(exponential form(i guess!!)
but still i am not getting correct results. for conversion of milli to micro,micro to nano,nano to pico,pico to femto i just need 3 zeroes extra at every successive outputs keeping numbers same. but i am getting different numbers . this is quite strange i changed all data types. please help me with this problem soon.


Point out my mistakes and give new ideas (if any)

I am beginner to c++ so please explain me in detail

sorry for such a long questionQuote

then i get something e+xxxxx(x= number)

aget=agem*30*24;
ages=aget*60;
agemils=aget*60*1000;
agemics=agemils*1000;
agens=agemics*1000;
ageps=agens*1000;
agefs=ageps*1000;

Looking at this conversion formula I think there is a typo too

Yes its the correct output however if you want a long long number vs scientific notation, you could take a number like 284,000,000,000,000,000,000 and divide it to use the 284 and concatonate your 0's on the tail of the output.

such as

Code: [Select]int After_Division;

cout<<After_Division<<",000,000,000,000,000,000\n";to get 284,000,000,000,000,000,000

You can use your existing output from ages below and include that in every cout<<ages then for agemils have cout<<ages<<"000\n"; and have cout<<ages<<"000000\n"; for agemics, then cout<<ages<<"000000000\n"; for agens and then cout<<"000000000000\n"; for ageps outputs and stack your 0's on the end.

There's also another issue with goto: it's not usually implemented well (or at all) in other programming languages, decreasing portability.

An example is TI-BASIC (Used on the TI-83/84 series of calculators), where if statements and loops used a stack mechanism to remember the beginning of the statement until it was ended. Goto could be used to jump out of one of these structures, possibly starting another loop. Eventually, an ERR: MEMORY would come up because of how much memory was used by the stack mechanism and how many loops had piled up unended. Needless to say, that was a pretty serious problem.

BC can you explain

double someval=40E120;
cout<<fixed<<someval<<endl;

I dont see any scale to this concationation of an INT and DOUBLE for each ms, ns, ps etc?

and the calculation is partially redundant to the prior formula above it.

It looks much cleaner as below even though you will end up with same output.

How does one detect and attach itself to the console window it was started from (if it was started from a console window)?You don't, at least not as I understand it.

Only way to be part of an EXISTING console is to have the EXECUTABLE set as a Console program. Otherwise, it doesn't get a console, and the console that it started from oesn't BELONG to it's process so you couldn't AttachConsole() to it anyway. So no WINDOWS applications can use their starting console? That's a shame...

It's no massive deal, it's simple enough to AllocConsole.

Okay, thanks then.How do you thank people for a POST with the 'thanks' system?

I Want A Text box To Display: $0.00. Which it gets from a website.
Source Code For That Bit:
Code: [Select]<tr>

<TD class="summary3"><b>Today</b></td>

<td class="summary2">$0.00</td>

<td class="summary2"><b>Today</b></td>

<td class="summary2">$0.00</td>

</tr>

The First $0.00 Is Relevant, The Second Is SOMETHING else.
[Full]Source Code (Website) - http://mibpaste.com/SpZy8U

Any HELP? Im Really ConfusedI Tried This Code: TextBox1.Text = WebBrowser1.Document.Body.GetElementsBy TagName("tr")(3).InnerText

but in the text box it shows "Today$0.00Today$0.00"

When i want it to show only "Today $0.00"Nvm Go It

Code: [Select]TextBox4.Text = WebBrowser1.Document.Body.GetElementsByTagName("td")(6).InnerText
Works FINE With That