Explain subroutine in perl?
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How many ways can we express string in Perl?
When would you not use Perl for a project?
what are prefix dereferencer and list them out?
What is the use of -w, -t and strict in Perl?
Explain splicing of arrays?
Can inheritance be used in perl?
How will you declare a variable in perl?
What is the difference between $array[1] and @array[1]?
Does Perl have reference type?
Give an example of the -i and 0s option usage.
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 do comment in perl?