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Everyone's Recent Ruby Snippets



Beware of requiring 'CGI'. There's trouble in them thar hills/
1 259 posted 14 years ago by cczona
1 459 posted 14 years ago by wastepixel
output can be run as a shell script. should be able to refactor this as a piped wget, i think
1 487 posted 14 years ago by jhenry
2 345 posted 14 years ago by sou
Very quick and dirty Pythagorean triples generator
1 354 posted 14 years ago by lukaszkorecki
1 342 posted 14 years ago by ctran
Creates a SSL connection with delicious API using the HTTP basic authentication.
4 535 posted 14 years ago by pmd
Returns the cartesian product of the receiver and the arrays given as arguments.
1 528 posted 14 years ago by ishikawa
Originally written by Erik Kastner (@kastner).
1 453 posted 14 years ago by jrphelps
snippet from project.ioni.st - Marcel Molina (?)
3 450 posted 15 years ago by tcol
Difficult to find in documentation but so easy
3 603 posted 15 years ago by arnoldu
This script will setup JBoss 4.2.2 to use null persistence (no DB, see http://wiki.jboss.org/wiki/Wiki.jsp?page=ConfigJBossMQNullPersistence) when handling JMS messages.
1 412 posted 15 years ago by narkisr
1 444 posted 15 years ago by vanne
1 378 posted 15 years ago by vanne
1 419 posted 15 years ago by jhenry
https://www.chrisjmendez.com/2007/10/22/ruby-simple-example-of-threading/
3 894 posted 15 years ago by chrisaiv
https://www.chrisjmendez.com/2007/10/21/ruby-how-to-iterate-through-an-array/
3 787 posted 15 years ago by chrisaiv
https://www.chrisjmendez.com/2007/10/21/converting-an-array-into-yaml-loading-yaml-into-an-array/
1 746 posted 15 years ago by chrisaiv
There are many functions available for Time, Month, Day, and Year. Below are a few examples I use frequently
1 630 posted 15 years ago by chrisaiv
Download the Credit Card Library from Lucas Carlson user$ sudo gem install creditcard
6 643 posted 15 years ago by chrisaiv