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 ...

There are a lot of really nice scripting languages available to Unix admins, but Perl is still one of my favorites for doing any work that involves regular expressions — any text that you can describe ...