02518nam a2200397 i 4500 ebr10821815 CaPaEBR m o d cr cn||||||||| 130730t20142014cau o 001 0 eng|d 9781593275204 (paperback) 159327520X (paperback) 9781593275693 (e-book) CaPaEBR eng rda pn CaPaEBR (OCoLC)870299894 QA76.73.P22 K78 2014eb 005.13/3 23 Krumins, Peteris. Perl one-liners : 130 programs that get things done / by Peteris Krumins. San Francisco : No Starch Press, [2014] �2014 1 online resource (172 pages) text rdacontent computer rdamedia online resource rdacarrier Includes index. Introduction to Perl One-Liners -- Spacing -- Numbering -- Calculations -- Working with Arrays and Strings -- Text Conversion and Substitution -- Selectively Printing and Deleting Lines -- Useful Regular Expressions -- perl1line.txt -- A. Perl's Special Variables -- B. Using Perl One-Liners on Windows. "Perl one-liners are small and awesome Perl programs that fit in one line of code and do one thing really well. Perl One-Liners showcases 130 short and compelling lines of code that do all sorts of handy, geeky things 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"-- Provided by publisher. Description based on print version record. Electronic reproduction. Palo Alto, Calif. : ebrary, 2014. Available via World Wide Web. Access may be limited to ebrary affiliated libraries. Perl (Computer program language) Electronic books. Print version: Krumins, Peteris. Perl one-liners : 130 programs that get things done. San Francisco : No Starch Press, [2014] xv, 146 pages 9781593275204 (DLC) 2013030613 ebrary. http://site.ebrary.com/lib/rucke/Doc?id=10821815 An electronic book accessible through the World Wide Web; click to view 85958 85958