What is perl programming?
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How to get help for perl?
Which functions in perl allows you to include a module file.
How to read file into hash array ?
How to read a single line from a file in perl?
How can arrays be tied?
How to sort arrays in perl?
How to sort dates in Perl ?
what r the different type of function in perl ???
What is the difference between single (') and double (") quote in a string in perl?
while(my($key, $value) = each(%hash) ) { print "$key => $value\n"; } my($key, $value); while(($key, $value) = each(%hash) ) { print "$key => $value\n"; } What is the different between these two code in case of "my" usage ?
How do you give functions private variables that retain their values between calls?
What is -> symbol in perl?