How will you create a file in perl?
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Differentiate use and require?
What is the easiest way to download the contents of a URL with Perl?
If EXPR is an arbitrary expression, what is the difference between $Foo::{EXPR} and *{"Foo::".EXPR}?
Explain cpan?
What is it meants by '$_'?
Explain use of ‘my’ keyword in perl?
Explain the difference between declarations of 'my' and 'local' variable scope in perl?
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
What does length(%HASH) produce if you have thirty-seven random keys in a newly created hash?
What is a hash?
6 Answers Photon, Satyam, Wipro,
What is caller function in perl?
How to find out the version of PERL being installed on your LINUX machine.