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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 1525 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 1457 posted 18 years ago by narkisr

Ruby Animate a fade-out of a NSWindow with RubyCocoa

ruby

3 2729 posted 18 years ago by Netzach

Ruby RubyCocoa control methods for a four column NSTableView

ruby

3 2742 posted 18 years ago by Netzach

Ruby Add class methods for ruby classes

ruby

1 1648 posted 18 years ago by vanne

Ruby Parse HTML when reading atom feeds

ruby

1 1377 posted 18 years ago by vanne

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

ruby

2 1340 posted 18 years ago by sou

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

Courtesy of Jesse.

ruby

2 2081 posted 18 years ago by ches

Ruby print random lorem sentence

ruby

1 1431 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 3361 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 3209 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 3058 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 1852 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 2991 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 1712 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 1922 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 2104 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 1330 posted 18 years ago by chrisaiv

Ruby Upload your Flickr photos to Strongspace

ruby

1 1619 posted 18 years ago by lmcdougall

Ruby Generate tempfile

ruby

1 1502 posted 18 years ago by lmcdougall

Ruby Varidate email address

ruby

2 1671 posted 18 years ago by lmcdougall

Ruby Post Data From Ruby

ruby

2 2064 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 1745 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 1863 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 3280 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 2949 posted 18 years ago by jarjar2k7

Ruby Installing via a Gem (HPricot)

ruby

1 1412 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 1600 posted 19 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 1584 posted 19 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 1436 posted 19 years ago by vanne