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@jlong
jlong / uri.js
Created April 20, 2012 13:29
URI Parsing with Javascript
var parser = document.createElement('a');
parser.href = "http://example.com:3000/pathname/?search=test#hash";
parser.protocol; // => "http:"
parser.hostname; // => "example.com"
parser.port; // => "3000"
parser.pathname; // => "/pathname/"
parser.search; // => "?search=test"
parser.hash; // => "#hash"
parser.host; // => "example.com:3000"
@rjz
rjz / cs-jq-plugin-template.coffee
Created September 3, 2012 17:01
Coffeescript jQuery Plugin Class Template
# A class-based template for jQuery plugins in Coffeescript
#
# $('.target').myPlugin({ paramA: 'not-foo' });
# $('.target').myPlugin('myMethod', 'Hello, world');
#
# Check out Alan Hogan's original jQuery plugin template:
# https://github.com/alanhogan/Coffeescript-jQuery-Plugin-Template
#
(($, window) ->
@TimFletcher
TimFletcher / 20120625030355_add_deleted_at_to_user.rb
Created November 7, 2012 17:05
Trashable 'concern' for Rails models
# db/migrate/20120625030355_add_deleted_at_to_user.rb
class AddDeletedAtToUser < ActiveRecord::Migration
def change
add_column :users, :deleted_at, :time
end
end
@cheeaun
cheeaun / js-error-logging-services.md
Last active October 24, 2024 17:13
JavaScript error logging services
@kesor
kesor / an upstart unicorn.conf
Last active February 9, 2022 09:20
Unicorn that receives USR2 signal on upstart's "stop unicorn", but also allows upstart to respawn it when for some reason it crashed on its own.
# unicorn
description "unicorn ruby app server"
start on (local-filesystems and net-device-up IFACE=lo and runlevel [2345])
stop on runlevel [!2345]
env WORKDIR=/data
env PIDFILE=/data/tmp/pids/unicorn.pid
env CFGFILE=/data/config/unicorn.rb
@maxim
maxim / rails_load_path_tips.md
Last active January 9, 2025 00:59
How to use rails load paths, app, and lib directories.

In Rails 3

NOTE: This post now lives (and kept up to date) on my blog: http://hakunin.com/rails3-load-paths

If you add a dir directly under app/

Do nothing. All files in this dir are eager loaded in production and lazy loaded in development by default.

If you add a dir under app/something/

@pbojinov
pbojinov / README.md
Last active January 31, 2025 05:04
Two way iframe communication- Check out working example here: http://pbojinov.github.io/iframe-communication/

Two way iframe communication

The main difference between the two pages is the method of sending messages. Recieving messages is the same in both.

Parent

Send messages to iframe using iframeEl.contentWindow.postMessage Recieve messages using window.addEventListener('message')

iframe

@dhh
dhh / grouper_interactor_example.rb
Created March 3, 2014 20:17
class GroupersController < ApplicationController::Base
def create
@grouper = Grouper.new(leader: current_member)
if @grouper.save
confirm_grouper_via_emails(@grouper)
enqueue_bar_assignment(@grouper)
redirect_to home_path
else
@dhh
dhh / reshaping_the_command_approach.rb
Last active December 19, 2022 22:22
# MODEL
class Case < ActiveRecord::Base
include Eventable
has_many :tasks
concerning :Assignment do
def assign_to(new_owner:, details:)
transaction do
@Genkilabs
Genkilabs / any_controller.rb
Last active August 31, 2020 14:45
Rails 4 Ransacker to build subquery for searching across multiple fields in multiple polymorphic classes.
#This is how it might be used. Create your instance which could be polymorphic or just a class.
#Search using the predicate 'in' because the subquery find_term will return an ID of every record that matches.
@profile_instance = either a PetProfile or an OwnerProfile
@profile_instance.search( { :find_term_in => "has fleas", :other_ransack_term_eq => "foobar" } ).results()