JosephPecoraro

# Ways to execute a shell script in Ruby
# Example Script - Joseph Pecoraro

cmd = "echo 'hi'" # Sample string that can be used

# 1. Kernel#` - commonly called backticks - `cmd` 
# This is like many other languages, including bash, PHP, and Perl
#   Synchronous (blocking)
#   Returns the output of the shell command
#   Docs: http://ruby-doc.org/core/classes/Kernel.html#M001111

wayneeseguin

# Switch to Ruby 1.8.7
rvm use 1.8.7

# Print out the ruby version
ruby -v

# But the output of this is:
#
#    $ ./tryrvm
#    <i> Now using ruby 1.8.7 p249 </i>  

lucasfais

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

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 %>

peterkappus

# copy and paste this into your terminal to start an IRB session and use Capybara's DSL to write tests interactively
# Thanks to Tom Clements 
# http://tom-clements.com/blog/2012/02/25/capybara-on-the-command-line-live-browser-testing-from-irb/

# I prefer using chrome...
# First you need to install the chromedriver https://sites.google.com/a/chromium.org/chromedriver/downloads

# Unzip, and move the executable somewhere in your path... 
# e.g.
mv ~/Downloads/chromedriver /usr/local/bin

shtirlic

# http://www.mono-project.com/Compiling_Mono_on_OSX

require 'formula'

class Mono < Formula
  #url 'http://download.mono-project.com/sources/mono/mono-3.0.6.tar.bz2'
  #sha1 'e2187f80366fcd65c55a1ab946f8d3b39e81be77'
  url 'http://download.mono-project.com/sources/mono/mono-2.10.9.tar.bz2'
  sha1 '1a6e8c5a0c3d88d87982259aa04402e028a283de'
  

warnergodfrey

source 'https://rubygems.org'
gem 'ruby-jmeter', github: 'lukeck/ruby-jmeter'