chriseppstein

Sass/Less Comparison

In this document I am using Sass's SCSS syntax. You can choose to use the indented syntax in sass, if you prefer it, it has no functional differences from the SCSS syntax.

For Less, I'm using the JavaScript version because this is what they suggest on the website. The ruby version may be different.

Variables

markupboy

#!/bin/sh                        

####################################
#  Output file for HTML5 video    #
#  Requirements:                  #
#    - handbrakecli               #
#    - ffmpeg                     #
#    - ffmpeg2theora              #
#                                 #
#  usage:                         #

tdreyno

langs = Dir["data/lang_*.yml"].map { |file| File.basename(file).gsub("lang_", "") }

# Option A, file all files in a folder, make them all localized
Dir["source/localizable/**"].each do |file|
  # Convert source/localizable/template.html.erb to localizable/template.html
  path = file.split("source/").last.gsub(".erb", "")

  langs.each do |lang|
    page path.gsub("localizable", lang), :proxy => path, :ignore => true do
      @lang = lang

ndarville

Business Models

Advertising

Models	Examples
Display ads	Yahoo!
Search ads	Google

tomas-stefano

Capybara Actions

# Anchor
click_link 'Save'

# Button
click_button 'awesome'

# Both above

kevin-smets

Default

Powerlevel10k

lttlrck

git branch -m old_branch new_branch         # Rename branch locally    
git push origin :old_branch                 # Delete the old branch    
git push --set-upstream origin new_branch   # Push the new branch, set local branch to track the new remote

dmilisic

module ActiveRecord
  module RailsAdminEnum
    def enum(definitions)
      super

      definitions.each do |name, values|
        define_method("#{ name }_enum") { self.class.send(name.to_s.pluralize).to_a }

        define_method("#{ name }=") do |value|
          if value.kind_of?(String) and value.to_i.to_s == value

averyvery

config.assets.precompile += [

  # precompile any CSS or JS file that doesn't start with _
  /(^inline[^_\/]|\/[^_])[^\/]*.(js|css)$/,
  ...

estum

class MigrateHstoreToJson < ActiveRecord::Migration
  def up
    rename_column :posts, :data, :data_hstore
    add_column    :posts, :data, :jsonb, default: {}, null: false, index: { using: 'gin' }
    execute       'UPDATE "posts" SET "data" = json_object(hstore_to_matrix("data_hstore"))::jsonb'
    remove_column :posts, :data_hstore
  end
  
  def down
    rename_column :posts, :data, :data_jsonb