# config/initializers/sidekiq.rb # Perform Sidekiq jobs immediately in development, # so you don't have to run a separate process.
Though nowhere to be found in the official docs, this works just fine. describe Facebook::Post do it_behaves_like...
For server-to-server requests to the Facebook Graph API you can skip requesting an Oauth token, an...
By default git diff highlights whole lines as changes. To diff on a word-by-word basis you can say...
If you get an error like this: An error occurred while installing pg (0.17.1), and Bundler cannot continue.
It's like Paperclip or CarrierWave, but without any automagic integration.
List flavors to show the ID and name, the amount of memory, the amount of disk space for the root...
How you can unknowingly screw your client's business when all you think about is closing the next user story...
Let's say you have two screens: Show a given project Show a report for all projects Ideally you want...
Sometimes you need complex expectations on method arguments like this SomeApi.should_receive(:find).with(:query => '*foo*', :sort => 'timestamp ASC', :limit...
Talks about some basics of software complexity. Very nice illustrations.
When using jQueryUI's Sortable plugin (either directly or via Angular's ui.sortable), you might struggle testing your nice drag...
curl http://ipecho.net/plain; echo
Styling HTML email is painful. Tables, inline CSS, unsupported CSS, desktop clients, web clients, mobile clients, various devices, various providers...
Yesterday, Rails fixed a security issue (CVE-2014-3514) in Rails 4+. It was possible to use .where...
These two addons will change your life: Search as list This will always open search results in the list views...
Microsoft Exchange service administrators can enable Exchange Web Services (EWS) which is a rather accessible XML API for interacting with...
Restmod creates objects that you can use from within Angular to interact with your RESTful API.
require 'net/http' module Cheat extend self # the magic ingredient def host @host ||= 'http://cheat.errtheblog.com/' end def http @http ||= Net...
Unfortunately, the hidden emoticons are some of the most expressive and useful ones. Hidden codes (skype) (ss) (call) (talk)
The The U.S. Digital Services Playbook is pretty amazing (context).
DevDocs combines multiple API documentations in a fast, organized, and searchable interface. Pretty awesome project. You can select multiple docs...
See the solution on Ask Different (same answer found here).
Inspiring collection of color tones.