Why -w argument is used with perl programs?
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what are the strategies followed for multiple form interaction in cgi programs?
What is a perl references?
Explain goto label?
What is the difference between chop & chomp functions in perl?
10 Answers Cap Gemini, DELL, Electronic Data, TCS,
Where the command line arguments are stored and if you want to read command-line arguments with Perl, how would you do that?
What are the purpose of close(), getc() and read() functions?
What does localtime() do in perl?
What are the advantages of perl programming?
Which has the highest precedence, List or Terms? Explain?
What does the qx{ } operator do?
What syntax is used for grep() function?
What are stdin, stdout and stderr?