Which guidelines by Perl modules must be followed?
No Answer is Posted For this Question
Be the First to Post Answer
Explain subroutine?
Explain cpan?
Differentiate between c++ and perl.
What is the purpose of _package_ literal?
How do you open a file for writing?
How to find out the version of PERL being installed on your LINUX machine.
you are required to replace a char in a string and store the number of replacements. How would you do that?
How to connect to SQL server through 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 ?
“Perl regular expressions match the longest string possible”. What is the name of this match?
How are parameters passed to subroutines in perl?
Explain chomp?