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@robotmay
robotmay / Railscasts 1 projects_controller.rb
Created May 29, 2012 22:51
The strange and wonderful world of forgotten Rails features: HTTP Streaming
class ProjectsController < ApplicationController
stream
def index
# rest of controller code
end
end
@fred
fred / active_admin.rb
Created May 2, 2012 08:10
extend active admin to prettier boolean values
# It extends activeadmin to show pretty boolean values
#
# config/initializers/active_admin.rb
module ActiveAdmin
module Views
class TableFor
def bool_column(attribute)
column(attribute){ |model| model[attribute] ? '&#x2714;'.html_safe : '&#x2717;'.html_safe }
end
class ActionDispatch::Routing::Mapper
def draw(routes_name)
instance_eval(File.read(Rails.root.join("config/routes/#{routes_name}.rb")))
end
end
BCX::Application.routes.draw do
draw :api
draw :account
draw :session
@mm53bar
mm53bar / Gemfile
Created March 26, 2012 18:41
Automagically launch an EC2 image and then provision it using sunzi
source 'http://rubygems.org'
gem 'sunzi'
gem 'rake'
gem 'fog'
#!/bin/sh
rvm_current=`rvm current`
echo "Installing ruby-debug with $rvm_current ..."
curl -OL http://rubyforge.org/frs/download.php/75414/linecache19-0.5.13.gem
curl -OL http://rubyforge.org/frs/download.php/75415/ruby-debug-base19-0.11.26.gem
gem install linecache19-0.5.13.gem ruby-debug-base19-0.11.26.gem ruby-debug19 -- --with-ruby-include=$rvm_path/src/$rvm_current
class PostsController < ActionController::Base
def create
Post.create(post_params)
end
def update
Post.find(params[:id]).update_attributes!(post_params)
end
private
#! /usr/bin/env python
import fileinput
import argparse
from operator import itemgetter
parser = argparse.ArgumentParser()
parser.add_argument('--target-mb', action = 'store', dest = 'target_mb', default = 61000, type = int)
parser.add_argument('vmtouch_output_file', action = 'store', nargs = '+')
args = parser.parse_args()
@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
@simonharrer
simonharrer / gist:1173228
Created August 26, 2011 11:29
Use JRuby to create a Java Soap Web Service
require 'java'
require 'jruby/core_ext'
module WS
class WebService
def test()
puts "Call received at #{Time.new}"
# x = Result.new
# x.name = "asdf"
# return x
@jasonrudolph
jasonrudolph / about.md
Last active May 14, 2024 16:36
Programming Achievements: How to Level Up as a Developer