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Welcome To Snipplr

Everyone's Recent Ruby Snippets Tagged ruby

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Ruby Basic Uncommented Crappy Binary Radix Trie

ruby

1 1393 posted 18 years ago by christos

Ruby JBoss Null JMS Persistency setup script

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.

ruby

1 1311 posted 18 years ago by narkisr

Ruby Animate a fade-out of a NSWindow with RubyCocoa

ruby

3 2554 posted 18 years ago by Netzach

Ruby RubyCocoa control methods for a four column NSTableView

ruby

3 2560 posted 18 years ago by Netzach

Ruby Add class methods for ruby classes

ruby

1 1467 posted 18 years ago by vanne

Ruby Parse HTML when reading atom feeds

ruby

1 1220 posted 18 years ago by vanne

Ruby ":mock.should_not change" snippet for RSpec.tmbundle

ruby

2 1204 posted 18 years ago by sou

Ruby Ruby One-liner for Restoring One Table from a Huge SQL Dump

Courtesy of Jesse.

ruby

2 1898 posted 18 years ago by ches

Ruby print random lorem sentence

ruby

1 1312 posted 18 years ago by jhenry

Ruby Simple Example of Threading in Ruby

https://www.chrisjmendez.com/2007/10/22/ruby-simple-example-of-threading/

ruby

3 3154 posted 18 years ago by chrisaiv

Ruby How to iterate through an array in Ruby

https://www.chrisjmendez.com/2007/10/21/ruby-how-to-iterate-through-an-array/

ruby

3 3006 posted 18 years ago by chrisaiv

Ruby Converting an array into YAML, Loading YAML into an array

https://www.chrisjmendez.com/2007/10/21/converting-an-array-into-yaml-loading-yaml-into-an-array/

ruby

1 2886 posted 18 years ago by chrisaiv

Ruby 101 to using Time in Ruby

There are many functions available for Time, Month, Day, and Year. Below are a few examples I use frequently

ruby

1 1699 posted 18 years ago by chrisaiv

Ruby Validate a Credit Card Number

Download the Credit Card Library from Lucas Carlson user$ sudo gem install creditcard

ruby

6 2776 posted 18 years ago by chrisaiv

Ruby Encrypting / Decrypting Passwords using EzCrypto

First things First you need to install this ruby gem user$ sudo gem install ezcrypto

ruby

2 1525 posted 18 years ago by chrisaiv

Ruby Encrypting passwords for a database using one-way hash technique (SHA1)

Before you save a password to a database, it may make sense to encrypt it. That way when you do some user authentication, you can compare the users submitted password to the one on the database.

ruby

1 1742 posted 18 years ago by chrisaiv

Ruby Ruby: Parse Delicious RSS Feeds

https://www.chrisjmendez.com/2007/10/15/ruby-parse-delicious-rss-feeds/

ruby

2 1940 posted 18 years ago by chrisaiv

Ruby Ruby: Web 2.0 Generator

https://www.chrisjmendez.com/2017/10/15/ruby-web-2-0-name-generator/

ruby

1 1199 posted 18 years ago by chrisaiv

Ruby Upload your Flickr photos to Strongspace

ruby

1 1462 posted 18 years ago by lmcdougall

Ruby Generate tempfile

ruby

1 1332 posted 18 years ago by lmcdougall

Ruby Varidate email address

ruby

2 1489 posted 18 years ago by lmcdougall

Ruby Post Data From Ruby

ruby

2 1864 posted 18 years ago by lmcdougall

Ruby Refresh Stylesheets for E Text Editor

The escape_javascript funtion is taken from Rails (http://rails.rubyonrails.com/classes/ActionView/Helpers/JavaScriptHelper.html#M000633). Most of the work on this was done by pnomolos and n00ge on the E Text Editor forums.

ruby

1 1574 posted 18 years ago by charlesroper

Ruby Format strings like PRINT USING

This is an extension to Ruby's String class. Just put this code in a file and include it. This basically takes a string and adds literals and padding to it. For example, you can format a phone number with optional area code like this: "5445556...

ruby

1 1674 posted 18 years ago by Agent

Ruby IRB clear screen on windows

Since there is no convenient way to clear the console in irb on windows, we can simple emulate the dos cls function

ruby

1 3048 posted 18 years ago by vanne

Ruby inflation calculator

Just a quick command-line utility to check inflation values from US statistics office.

ruby

1 2750 posted 18 years ago by jarjar2k7

Ruby Installing via a Gem (HPricot)

ruby

1 1267 posted 18 years ago by jpowell

Ruby Use helpers in controllers or models

This is an easy to use any helpers that rails provides in any other place besides views and view helpers

ruby

1 1422 posted 18 years ago by vanne

Ruby Shortcut for find method in rails

Put this in environment.rb to use in your whole app or the console

ruby

1 1406 posted 18 years ago by vanne

Ruby Search Methods in irb

This allows you to search any INSTANCE or CLASS methods of any objects including rails models, which is helpful if you want to see the methods that you created yourself.

ruby

1 1277 posted 18 years ago by vanne