What is the importance of perl warnings? How do you turn them on?
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What is a chop() function in perl?
What is perl? What is the basic command to print a string in perl?
How the interpreter is used in Perl?
In Perl, there are some arguments that are used frequently. What are that arguments and what do they mean?
You want to download the contents of a url with perl. How would you do that?
How will you access an element of a perl array?
Explain grooving and shortening of arrays and splicing of arrays?
Comment on data types and variables in perl.
Explain subroutine in perl?
What's the difference between /^Foo/s and /^Foo/?
Why is it hard to call this function: sub y { "because" } ?
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