List the files in current directory sorted by size ?
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Write a script for 'count the no.of digits using regular expressions in perl..
Explain lists and ivalue?
How to renaming a file in perl programming?
How to disable the mod_perl from apache_server as i have used perlfect search on the site and its pagination is not working and the remedy is to disable the mod_perl.
Define perl scripting?
Which feature of Perl provides code reusability ? Give any example of that feature.
What is perl pop array function?
What are the different string manipulation operators in perl?
What is the tk module?
What is the use of –w?
Why should I use the -w argument with my Perl programs?
What does Perl do if you try to exploit the execve(2) race involving setuid scripts?