While other scripting languages have gained popularity, Perl remains a popular choice due to its robust text processing capabilities. It's easy to create "one-liners," or very short scripts, that can ...

I have a text file that I need to parse in various ways. I have everything working to my standards using a Perl script, except for the removal of blank lines.<BR><BR>Do you know a regex that will work ...

Help!<BR><BR>I'm trying to write a script that will extract a snippet of text from a string and save it as a variable for use in a later command. The script is in perl.<BR><BR>Basically, I'm trying to ...

A quick run down on how you can use regular expressions in your own programs to give you more power over searching and substituting text. Perl has long been an extremely popular choice for text ...