dysinger

#!/bin/sh

# on ubuntu: need some utils & dev libs
sudo apt-get install apache2-utils openssl libssl-dev libpcre3-dev

# compile nginx
cd /tmp
curl http://nginx.org/download/nginx-0.7.64.tar.gz | tar xz
cd nginx*
./configure --with-http_ssl_module --with-http_dav_module \

zhengjia

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

jszmajda

require 'rubygems'
require 'httparty'
require 'curb'
require 'net/http'
require 'benchmark'
include Benchmark

RUNS = 1000

url = 'http://localhost:4567/'

pahanix

# config/initializers/clear_logs.rb

# This snippet simply clears your logs when they are too large.
# Large logs mean looooong search in TextMate. You know it :)
# Every time you run rails server or rails console it checks log sizes 
# and clears the logs for you if necessary.

if Rails.env.development?
  MAX_LOG_SIZE = 2.megabytes
  

norman

Git revision: 9b395bad80da30f0101e5df91cc9d18aeac2b3c1

$ BUNDLE_GEMFILE=gemfiles/Gemfile.rails-4.0.rb DB=postgres bundle exec rake bench
------------------------------------------------------------------------
Using ruby 2.0.0 AR 4.0.0 with postgres
Rehearsal ----------------------------------------------------------------------------------
find (without FriendlyId)                        0.340000   0.030000   0.370000 (  0.473857)
find (in-table slug)                             0.990000   0.040000   1.030000 (  1.285145)
find (in-table slug; included FinderMethods)     0.420000   0.020000   0.440000 (  0.663232)
find (external slug)                             1.630000   0.050000   1.680000 (  2.194663)

btoone

# app/config/deploy.rb

# Most of the changes specific to your environment will be set in
# the `app/config/deploy/[env].rb` files.

# define multiple deployments

set :stages, %w(production staging)
set :default_stage, "staging"

potomak

<% [:notice, :error, :alert].each do |level| %>
  <% unless flash[level].blank? %>
    <div class="alert-message <%= flash_class(level) %>">
      <a class="close" href="#">×</a>
      <%= content_tag :p, flash[level] %>
    </div>
  <% end %>
<% end %>

erikh

#!/usr/bin/env sh

##
# This is script with usefull tips taken from:
#   https://github.com/mathiasbynens/dotfiles/blob/master/.osx
#
# install it:
#   curl -sL https://raw.github.com/gist/2108403/hack.sh | sh
#

IanVaughan

#!/usr/bin/env bash

uninstall() {
  list=`gem list --no-versions`
  for gem in $list; do
    gem uninstall $gem -aIx
  done
  gem list
  gem install bundler
}

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname