In Perl, what is grep function used for?
No Answer is Posted For this Question
Be the First to Post Answer
What are prefix dereferencer? List them.
What is cpan in perl?
How can the user execute a long command repeatedly without typing it again and again?
Enlist the advantages of using c over perl?
What does a die() function do in perl?
How do you open a file for writing?
Why to use perl?
How to do comment in perl?
What is the function of virtual documents in cgi programs?
How will you access an element of a perl array?
In Perl, what is grep function used for?
write a Perl script to find a particular word in a paragraph???