Explain grooving and shortening of arrays?
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Explain regular expression in perl?
Differentiate between use and require, my and local, for and foreach and exec and system
What are the purpose of close(), getc() and read() functions?
What does localtime() do in perl?
what are steps to do to lock the sony ericsson mobile with password?
How to connect to SQL server through Perl?
what is the difference between require and use in perl?
How to access parameters passed to a subroutine in perl?
What interface used in PERL to connect to database? How do you connect to database 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
How do I read command-line arguments with Perl?
What does the command "use strict" do and why should you use it?