chrisyour

# Cucumber Step
Then /^I should see the link "([^"]*)"(?: within "([^"]*)")?$/ do |text, selector|
  matching_link = nil
  with_scope(selector) do
    all('a').each do |link|
      matching_link = link if link.has_content?(text)
    end
  end
  assert matching_link != nil, "No matching link was found"
end

chrisyour

Possible Ruby ways to write setTimeout methods in CoffeeScript

Ruby:

def start_timer
  setTimeout(time_is_up, 2000)
end

def time_is_up

alert "Time's up!"

chrisyour

# The current way to define and run a method in CoffeeScript:

hello = (name) -> 
  alert 'Hello ' + name

hello 'Chris'

# JavaScript output:

var hello;

chrisyour

# Want to show hidden files and folders in your TextMate project drawer? Simple, just modify the file and folder patterns in TextMate's preferences.

# Instructions:
# Go to TextMate > Preferences...
# Click Advanced
# Select Folder References

# Replace the following:

# File Pattern

chrisyour

# A minimally beautiful command prompt:
# user: directory (branch): 

# Place this in ~/.bashrc
export PS1="\u: \W"'$(__git_ps1 " (%s)")'": "

# Place this is /etc/profile to ensure Terminal sources ~/.bashrc when it launches
[ -r $HOME/.bashrc ] && source $HOME/.bashrc

chrisyour

// One of the biggest problems with Internet Explorer 6 and 7 is the lack of display:inline-block support.
// I use inline-block all the time. It's very handy. I'm ready to bug test in IE and of course, the main CSS problems
// are with inline-block.

// Using Compass you can remove that pain. Compass has cross-browser support for inline-block.
// Enjoy.

@import "compass/css3/inline-block";

ul{

chrisyour

# So you have a collection of records you want to display in rows of 3.

# Use Enumerable's each_slice method:

<%= content_tag :div, :class => :thumbs do %>
	<% @thumbs.each_slice(3) do |slice| %>
		<%= content_tag :div, :class => :thumbs_row do %>
			<% slice.each do |thumb| %>
				<%= render 'thumb' %>
			<% end %>

chrisyour

# Ok, I'm creating a paired down version of Has_Many_Polymorphs in Rails 3 and making use of Arel. A great way to learn!
# Super simple setup:

class Content < ActiveRecord::Base
  polly :parents => :posts, :children => [:images, :paragraphs, :quotes]
end

class Post < ActiveRecord::Base
end

chrisyour

// # I've assumed you've downloaded and installed the Flash CS4/CS5 Project Panel update at: http://www.gskinner.com/blog/archives/2010/07/project_panel_u.html

// # 1. Create this file in: /Users/{you}/Library/Application Support/Adobe/Flash CS4/en/Configuration/Commands
// # 2. Then go to Flash => Keyboard Shortcuts...
// # 3. Create your shortcut under the Commands menu, I use 'Cmd+Opt+P'

function call_method(p_panelName, p_function, p_param){
	l = fl.swfPanels.length;
	if (l == 0) return 'false';
	for (i=0; i<l; i++){

chrisyour

(From @wayneeseguin)

This example shows how to setup an environment running Rails 3 beta under 1.9.1 with a 'rails3' gem set.
 
∴ rvm update --head
# ((Open a new shell))
 
# If you do not already have the ruby interpreter installed, install it:
∴ rvm install 1.9.1