danny-englander

/*
* Inspired by: 
* http://designedbythomas.co.uk/blog/how-detect-width-web-browser-using-jquery
* 
* This script is ideal for getting specific class depending on device width 
* for enhanced theming. Media queries are fine in most cases but sometimes
* you want to target a specific JQuery call based on width. This will work 
* for that. Be sure to put it first in your script file. Note that you could
* also target the body class instead of 'html' as well. 
* Modify as needed

juanmhidalgo

String.prototype.toSlug = function(){
    st = this.toLowerCase();
    st = st.replace(/[\u00C0-\u00C5]/ig,'a')
    st = st.replace(/[\u00C8-\u00CB]/ig,'e')
    st = st.replace(/[\u00CC-\u00CF]/ig,'i')
    st = st.replace(/[\u00D2-\u00D6]/ig,'o')
    st = st.replace(/[\u00D9-\u00DC]/ig,'u')
    st = st.replace(/[\u00D1]/ig,'n')
    st = st.replace(/[^a-z0-9 ]+/gi,'')
    st = st.trim().replace(/ /g,'-');

jessieay

ActiveRecord cheat sheet / EXAMPLES

INSTALL 
=======  
$ gem install activerecord
in GEMFILE: gem ‘activerecord’

REQUIRE 
=======  
require ‘active_record’

alloy-d

[
  {"caption": "Toggle Shown Spaces", "command": "toggle_shown_spaces"}
]

amejiarosario

Rails Migration

http://guides.rubyonrails.org/migrations.html

Migrations methods:

• add_column
• add_index
• change_column
• change_table
• create_table
• drop_table