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Why -w Argument Is Used With Perl Programs? |
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Answer» -w OPTION of the interpreter is used by most of the Perl DEVELOPERS especially in the development stage of an application. It is warning option to turn on multiple warning messages that are useful in UNDERSTANDING and DEBUGGING the application. -w option of the interpreter is used by most of the Perl developers especially in the development stage of an application. It is warning option to turn on multiple warning messages that are useful in understanding and debugging the application. |
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