BOOK GIVEAWAY: Perl One-Liners: 130 Programs That Get Things Done

We've got 5 copies to give to some lucky ITworld readers. Enter now for your chance to win!

Perl One-Liners: 130 Programs That Get Things Done

Perl One-Liners: 130 Programs That Get Things Done

By Peteris Krumins

Published November 2013 by No Starch Press.

Perl one-liners are small and awesome Perl programs that fit in one line of code and do one thing really well, like numbering lines in a file; generating random passwords; encoding, decoding, and converting strings; calculating factorials; even checking to see if a number is prime with a regular expression. Author Peteris Krumins' dissections of each bit of code will help you gain a deeper understanding of the Perl language, and these Perl one-liners are sure to save you time and sharpen your sleight of hand.

Enter now!

First name: 
Enter me in the drawing to win a copy of "Learn Python the Hard Way, 3rd Ed." Yes, I'd like to receive ITworld's daily newsletter

* All fields are required

** You must be 18 years of age or older and a legal resident of the U.S. to enter.

By clicking submit you agree to the terms and conditions outlined in ITworld's privacy policy.
Read the official giveaway rules.

Now Read This IT Resume Makeover: Our top 11 tips
You Might Like