We will be installing rbenv and ruby-build from our own fork, not from the Ubuntu sources. Installing rbenv
For server-to-server requests to the Facebook Graph API you can skip requesting an Oauth token, an...
Let's say you have two screens: Show a given project Show a report for all projects Ideally you want...
PDFKit converts a web page to a PDF document. It uses a Webkit engine under the hood...
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...
Restmod creates objects that you can use from within Angular to interact with your RESTful API.
When you have an Angular directive that transcludes content, you might want to do something in case there is no...
Great gem to consume RSS feeds. I was missing some features on Ruby's RSS::Parser that I found in...
Parses URLs of social networks to extract IDs or screen names. It does not get confused by child routes: you...
While RSpec 1 and 2 decided that specs inside spec/model are model specs, and those inside spec/features are feature specs...
When you don't only have a favicon.ico in your project but also PNGs of different sizes and backgrounds, you...
When making cross-domain AJAX requests with jQuery (using CORS or xdomain or similar), you will run into issues with...
The attached post shows some alternative ways to define Strings in Ruby using the percent notation. This can be useful...
If your requests blow up in Ruby or CURL, the server you're connecting to might only support requests with...
This card describes how to pass an array with multiple element to a JavaScript function, so that the first array...
In whenever you can schedule Ruby code directly like so: every 1.day, :at => '4:30 am' do runner "MyModel.task_to...
If you have some file or directory that should trigger a Spring reboot, tell Spring e.g. in config/spring.rb: Spring.watch 'file.rb...
SimpleForm is a great approach to simplifying your forms, and it comes with lots of well-defined input types. However...
So you want your Ruby script to install missing gems instead of dying? Take this method: def installing_missing_gems...
You are probably using Ruby 1.8.7 with a too recent versions of Rubygems. Downgrade your Rubygems to the latest version...
React.js is a relatively new Javascript templating engine that has two-way-bindings like AngularJS or Batman. The interesting idea...
MenuetOS is an Operating System in development for the PC written entirely in 32/64 bit assembly language. Menuet64 is released...