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@mperham
mperham / gist:1379464
Created November 19, 2011 22:33
Flexibility without Dependency Injection
class TaxCode
GENERATORS = {
:us => lambda { |id| "US-#{id}" },
:br => lambda { |id| "#{id + 9}-BRA" },
}
def self.generate(code, id)
gen = GENERATORS[code] || raise ArgumentError, "No generator for country #{code}"
gen.call(id)
end
@peterc
peterc / unary.rb
Created November 8, 2011 16:44
Ruby unary operator overriding demo
class MagicString < String
def +@
upcase
end
def -@
downcase
end
def ~
@paulirish
paulirish / data-markdown.user.js
Last active February 6, 2024 10:41
*[data-markdown] - use markdown, sometimes, in your HTML
// ==UserScript==
// @name Use Markdown, sometimes, in your HTML.
// @author Paul Irish <http://paulirish.com/>
// @link http://git.io/data-markdown
// @match *
// ==/UserScript==
// If you're not using this as a userscript just delete from this line up. It's cool, homey.
@dx7
dx7 / gist:1333785
Created November 2, 2011 14:33
Installing ruby-debug with ruby-1.9.3-p0
### UPDATE: ruby-debuy19 is no longer maintained, use https://github.com/cldwalker/debugger
# Install with:
# bash < <(curl -L https://raw.github.com/gist/1333785)
#
# Reference: http://blog.wyeworks.com/2011/11/1/ruby-1-9-3-and-ruby-debug
echo "Installing ruby-debug with ruby-1.9.3-p0 ..."
curl -OL http://rubyforge.org/frs/download.php/75414/linecache19-0.5.13.gem
@skorianez
skorianez / gist:1308103
Created October 24, 2011 00:06
JCrop + Carrierwave
# https://github.com/gzigzigzeo/carrierwave-meta
# Integrating CarrierWave with JCrop
# Let implement the behavior like at this demo: deepliquid.com/projects/Jcrop/demos.php?demo=thumbnail
# The uploader:
class CropUploader < SobakaUploader
include CarrierWave::Meta
# Crop source is a source image converted from original which could be bigger than source area (left image in the example).
version :crop_source do
@thermistor
thermistor / assets.rake
Created October 20, 2011 13:55 — forked from shedd/assets.rake
Check asset encoding for valid UTF-8
namespace :assets do
desc "Check that all assets have valid encoding"
task :check => :environment do
paths = ["app/assets", "lib/assets", "vendor/assets"]
extensions = ["js", "coffee", "css", "scss"]
paths.each do |path|
dir_path = Rails.root + path
@thebigreason
thebigreason / social-sharing-alignment.html
Created October 18, 2011 17:48
Align Facebook Like, Twitter Tweet and Google +1 buttons
<div class="social">
<span class="twitter">
<a href="http://twitter.com/share" class="twitter-share-button" data-url="[your-url-here]">Tweet</a>
</span>
<span class="google">
<g:plusone size="medium" href="[your-url-here]"></g:plusone>
</span>
<span class="Facebook">
<iframe src="https://www.facebook.com/plugins/like.php?href=[your-url-here]&amp;show_faces=false&amp;layout=button_count" scrolling="no" frameborder="0" style="height: 21px; width: 100px" allowTransparency="true"></iframe>
</span>
@fordnox
fordnox / jekins_server.sh
Created September 25, 2011 10:22
Install Jenkins server on Ubuntu
#!/bin/sh
sudo apt-get update
sudo apt-get install openjdk-6-jre
sudo apt-get install openjdk-6-jdk
sudo wget -q -O - http://pkg.jenkins-ci.org/debian/jenkins-ci.org.key | sudo apt-key add -
sudo sh -c 'echo deb http://pkg.jenkins-ci.org/debian binary/ > /etc/apt/sources.list.d/jenkins.list'
sudo apt-get update
sudo apt-get install jenkins
sudo apt-get install ant
@artero
artero / launch_sublime_from_terminal.markdown
Last active May 15, 2024 03:38 — forked from olivierlacan/launch_sublime_from_terminal.markdown
Launch Sublime Text 2 from the Mac OS X Terminal

Launch Sublime Text 2 from the Mac OS X Terminal

Sublime Text 2 ships with a CLI called subl (why not "sublime", go figure). This utility is hidden in the following folder (assuming you installed Sublime in /Applications like normal folk. If this following line opens Sublime Text for you, then bingo, you're ready.

open /Applications/Sublime\ Text\ 2.app/Contents/SharedSupport/bin/subl

You can find more (official) details about subl here: http://www.sublimetext.com/docs/2/osx_command_line.html

Installation

@lucasfais
lucasfais / gist:1207002
Created September 9, 2011 18:46
Sublime Text 2 - Useful Shortcuts

Sublime Text 2 – Useful Shortcuts (Mac OS X)

General

⌘T go to file
⌘⌃P go to project
⌘R go to methods
⌃G go to line
⌘KB toggle side bar
⌘⇧P command prompt