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@fabioyamate
fabioyamate / nokogiri
Created June 18, 2010 02:56
nokogiri installation from libxml2 and libxslt macosx
# using rvm with ruby-1.8.7-p249
# latest version 2.7.7 2010-06-17
brew install libxml2
# installing libxslt from source code
wget ftp://xmlsoft.org/libxml2/libxslt-1.1.26.tar.gz
./configure --prefix=/usr/local/Cellar/libxslt/1.1.26 --with-libxml-prefix=/usr/local/Cellar/libxml2/2.7.7
make
sudo make install
@andrewdeandrade
andrewdeandrade / reverse_alphabetical_sort_in_backbone
Created May 1, 2011 04:10
Reverse Alphabetical Sort in Backbone.js
// Assumption: You have a model with a name.
comparator: function (User) {
if (User.get("name")) {
var str = User.get("name");
str = str.toLowerCase();
str = str.split("");
str = _.map(str, function(letter) { return String.fromCharCode(-(letter.charCodeAt(0))) });
return str;
};
@jasoncodes
jasoncodes / gist:1223731
Created September 17, 2011 07:45
Installing Ruby 1.9.3 with rbenv on OS X
# The latest version of this script is now available at
# https://github.com/jasoncodes/dotfiles/blob/master/aliases/rbenv.sh
VERSION=1.9.3-p286
brew update
brew install rbenv ruby-build rbenv-vars readline ctags
if [ -n "${ZSH_VERSION:-}" ]; then
echo 'eval "$(rbenv init - --no-rehash)"' >> ~/.zshrc
else
echo 'eval "$(rbenv init - --no-rehash)"' >> ~/.bash_profile
@tvandervossen
tvandervossen / gist:1231476
Created September 21, 2011 07:33
Mobile Safari viewport sizes on iOS 4.3 and 5
iPad
1024 × 690 In landscape on iOS 4.3
1024 × 672 In landscape on iOS 5
768 × 946 In portrait on iOS 4.3
768 × 928 In portrait on iOS 5
1024 × 660 Always showing bookmarks bar in landscape on iOS 4.3
1024 × 644 Always showing bookmarks bar in landscape on iOS 5
768 × 916 Always showing bookmarks bar in portrait on iOS 4.3
@amscotti
amscotti / login.rb
Created November 22, 2011 00:45
Sample of Sinatra authentication
require 'rubygems'
require 'bcrypt'
require 'haml'
require 'sinatra'
enable :sessions
userTable = {}
helpers do
@jeffreyiacono
jeffreyiacono / Rakefile
Created February 8, 2012 20:15
rake task for precompiling assets using sprockets within a sinatra app + view helpers
require 'rubygems'
require 'bundler'
Bundler.require
require './application'
namespace :assets do
desc 'compile assets'
task :compile => [:compile_js, :compile_css] do
end
@coderoshi
coderoshi / mongohq.rb
Created February 21, 2012 00:20
MongoHQ Ruby Connection
# gem install mongo bson_ext json
require 'rubygems' # if less than Ruby 1.9
require 'mongo'
require 'uri'
require 'json'
def get_connection
return @db_connection if @db_connection
db = URI.parse(ENV['MONGOHQ_URL'])
db_name = db.path.gsub(/^\//, '')
@jordan-brough
jordan-brough / gist:1926410
Created February 27, 2012 19:14
ruby count_by using group_by
# See http://jordan.broughs.net/archives/2012/07/enumerablecount_by-for-ruby
# Ruby >= 1.8.7 (incl 1.9.x)
module Enumerable
def count_by(&block)
Hash[group_by(&block).map { |key,vals| [key, vals.size] }]
end
end
@acwright
acwright / gist:1944639
Created February 29, 2012 21:40
Sinatra / ActionMailer / Sendgrid / Heroku
require 'sinatra'
require 'action_mailer'
class Mailer < ActionMailer::Base
def contact
mail(
:to => "test@example.com",
:from => "test@example.com",
:subject => "Test") do |format|
format.text
@stilist
stilist / Default (OSX).sublime-keymap
Last active October 6, 2015 15:18
Sublime Text 2 preferences
[
// Drawn from http://www.sublimetext.com/forum/viewtopic.php?f=2&t=7477#p31755
// Kills the annoying default of cmd-left jumping to the start of a line's
// code, rather than column 0.
{ "keys": ["super+left"], "command": "move_to", "args": {"to": "hardbol", "extend": false} },
{ "keys": ["super+right"], "command": "move_to", "args": {"to": "hardeol", "extend": false} }
]