What is perl unshift array function?
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What is a perl references?
I have one question regarding to eval function. I know eval function is use for error checking but I am not able to understand below line. eval \'exec perl -S $0 ${1+\"$@\"}\' if 0; $0 for script name $@ set if error occur
How to create a package?
write a perl script to find whether a given line of text is starting and ending with same word or not ???
Define print() function in perl?
what are the two ways to get private values inside a subroutine or block?
What is the use of "stderr()"?
What is the different between array and hash in perl programming?
What does perl do in linux?
Write an expression or perl script to identify the entered ip address is valid or not?
Where the command line arguments are stored and if you want to read command-line arguments with Perl, how would you do that?
What is the difference between perl array and perl hash?