programming

Perl Pack Unpack Printf Sprintf Cheat Sheet

pkrumins — Fri, 11 Jan 2008 01:26:21 +0000

Cheat sheet contains all the perl's pack() and unpack() function's template parameters with a detailed description what each parameter does. I also included printf() and sprintf() function format flags and format attributes with their descriptions!

The cheat sheet was created as a part of an article "Perl’s pack/unpack and printf Cheat Sheet".

Perl Predefined Variables (Special Variable) Cheat Sheet

pkrumins — Fri, 11 Jan 2008 01:22:07 +0000

Cheat sheet contains all the predefined/special variables of Perl. They have been collected form `perldoc perlvar' manual page.

The cheat sheet was created as a part of an article "Perl’s Special Variable Cheat Sheet".

Created by Peteris Krumins (about him) from catonmat - good coders code, great reuse

AWK (Aho, Kernighan, and Weinberger), NAWK and GAWK Programming Language Cheat Sheet Summary

pkrumins — Fri, 11 Jan 2008 01:01:23 +0000

This cheat sheet contains: Predefined Variable Summary, which lists all the predefined variables and which awk versions (original awk, nawk or gawk) have it built in, GNU awk’s command line argument summary, I/O statements, Numeric functions, Bit manipulation functions, I18N (internationalization) functions, String functions, and finally, Time functions.

The cheat sheet was created as a part of an article "Awk, Nawk and Gawk Cheat Sheet".

PHP Cheat Sheet

Budda — Fri, 21 Sep 2007 00:13:10 +0100

A great PHP reference card containing all the little niggly things you probably use a lot, but always forget during a coding blitz.

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