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@meleyal
meleyal / optimize_images.rb
Created October 19, 2011 11:10
Simple png + jpg optimization script using optipng + jpegtran
#!/usr/bin/ruby
# Instructions
# - Install optipng + libjpeg (http://mxcl.github.com/homebrew/)
# - Put this file in a directory of images
# - Open in TextMate + run it (cmd+r)
# Config
@zhengjia
zhengjia / capybara cheat sheet
Created June 7, 2010 01:35
capybara cheat sheet
=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')