1.

Suppose run_me.sh is a script file. Which command is used to make it executable?(a) chmod +e run_me.sh(b) chmod +a run_me.sh(c) chmod +y run_me.sh(d) chmod +x run_me.sh

Answer» The correct choice is (d) chmod +x run_me.sh

For explanation: The command ‘chmod +x file_name’ makes a script file executable. mysql supports reading from a script file and executing queries from it. Before a script is run, it is necessary for it to be made executable.


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