| class PagesController < ApplicationController | |
| before_filter :login_required, :except => [ :show ] | |
| # GET /pages | |
| # GET /pages.xml | |
| def index | |
| @pages = Page.find(:all) | |
| respond_to do |format| | |
| format.html # index.html.erb |
| =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') |
| <!DOCTYPE html> | |
| <!-- paulirish.com/2008/conditional-stylesheets-vs-css-hacks-answer-neither/ --> | |
| <!--[if lt IE 7]> <html class="no-js ie6 oldie" lang="en"> <![endif]--> | |
| <!--[if IE 7]> <html class="no-js ie7 oldie" lang="en"> <![endif]--> | |
| <!--[if IE 8]> <html class="no-js ie8 oldie" lang="en"> <![endif]--> | |
| <!--[if gt IE 8]><!--> <html class="no-js" lang="en"> <!--<![endif]--> | |
| <head> | |
| <meta charset='utf-8'> | |
Sublime Text 2 ships with a CLI called subl (why not "sublime", go figure). This utility is hidden in the following folder (assuming you installed Sublime in /Applications like normal folk. If this following line opens Sublime Text for you, then bingo, you're ready.
open /Applications/Sublime\ Text\ 2.app/Contents/SharedSupport/bin/subl
You can find more (official) details about subl here: http://www.sublimetext.com/docs/2/osx_command_line.html
| // http://paulirish.com/2011/requestanimationframe-for-smart-animating/ | |
| // http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating | |
| // requestAnimationFrame polyfill by Erik Möller. fixes from Paul Irish and Tino Zijdel | |
| // MIT license | |
| (function() { | |
| var lastTime = 0; | |
| var vendors = ['ms', 'moz', 'webkit', 'o']; |
| #!/bin/sh | |
| # script for optimizing images in a directory (recursive) | |
| # pngcrush & jpegtran settings from: | |
| # http://developer.yahoo.com/performance/rules.html#opt_images | |
| # pngcrush | |
| for png in `find $1 -iname "*.png"`; do | |
| echo "crushing $png ..." | |
| pngcrush -rem alla -reduce -brute "$png" temp.png |
| #Model | |
| @user.should have(1).error_on(:username) # Checks whether there is an error in username | |
| @user.errors[:username].should include("can't be blank") # check for the error message | |
| #Rendering | |
| response.should render_template(:index) | |
| #Redirecting | |
| response.should redirect_to(movies_path) |
| !!! strict | |
| !!! XML | |
| %html | |
| -# Self closing tags | |
| %img{:src => "happy.jpg"}/ | |
| %div.myclass | |
| .myclass1 |
This is a simple way to backup your MySQL tables to Amazon S3 for a nightly backup - this is all to be done on your server :-)
Sister Document - Restore MySQL from Amazon S3 - read that next
this is for Centos 5.6, see http://s3tools.org/repositories for other systems like ubuntu etc
| class CustomError < StandardError | |
| def initialize(e = nil) | |
| super e | |
| set_backtrace e.backtrace if e | |
| end | |
| end | |
| def run | |
| r = Runner.new | |
| r.fail |
