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@jwo
jwo / registrations_controller.rb
Created September 30, 2011 23:11
API JSON authentication with Devise
class Api::RegistrationsController < Api::BaseController
respond_to :json
def create
user = User.new(params[:user])
if user.save
render :json=> user.as_json(:auth_token=>user.authentication_token, :email=>user.email), :status=>201
return
else
@irae
irae / _Stay_standalone.md
Last active April 17, 2025 15:49 — forked from kylebarrow/example.html
Stay Standalone: Prevent links in standalone web apps opening Mobile Safari

#Stay Standalone

A short script to prevent internal links to a "webapp" added to iPhone home screen to open in Safari instead of navigating internally.

@jhowarth
jhowarth / sessions_controller.rb
Created April 27, 2011 22:52
A session controller for Devise that allows ajax logins.
class SessionsController < Devise::SessionsController
def create
resource = warden.authenticate!(:scope => resource_name, :recall => :failure)
return sign_in_and_redirect(resource_name, resource)
end
def sign_in_and_redirect(resource_or_scope, resource=nil)
scope = Devise::Mapping.find_scope!(resource_or_scope)
resource ||= resource_or_scope
@SathyaBhat
SathyaBhat / gist:894012
Created March 30, 2011 07:36
Chrome extensions keyboard shortcut handler
/*
Right here's the thing - for keyPress events to be run, you'll have to make use of
content scripts. Content scripts handle things at webpage & DOM level. You'll have
to do changes to your manifest:
*/
------------------------
manifest.json:
------------------------
/*
Note: don't replace manifest.json, add the relevant changes else