While you are probably using will_paginate to paginate ActiveRecord scopes, it can actually paginate plain Ruby arrays. The resulting...
Let’s take a look at what you need to do to get your app ready for Rails 4.
A cozy place to pick a short and catchy name for your product, company or domain.
With the impending release of Ruby on Rails 4, it looks like a lot of developers will be updating their...
Every time you call $(...) jQuery will create a new object. Because of this, comparing two jQuery collections with == will never...
If you wear a lot of hats in a small team, or if you feel like your projects could be...
Examples how to create dozens of shapes using pure CSS and a single HTML element.
I’ve worked on huge applications in Ruby and Rails before. I very much want to believe in DCI, but...
When doing a git blame, git will blame the person who added or removed white space in a line (e.g...
Microsoft Office pre-fetches hyperlinks using an internal DLL (which doesn't know about your cookies), follows all redirects and...
Axlsx is an incredible gem to generate "Office Open XML" spreadsheet files (XLSX). Does not break on large spreadsheets and...
Previous versions of Consul exhibited strange behavior when querying a power that returns nil. Consul 0.4.2+ behaves as expected:
Tracekit is a JavaScript library that automatically normalizes and exposes stack traces for unhandled exceptions across the 5 major browsers...
TLDR: In tests you need to clean out the database before each example. Use :transaction where possible. Use :deletion for...
When you have a Pull Request on GitHub that includes commits from another Pull Request, you will still see them...
Generate dummy images for a given dimension and topic.
When you are using git rebase and are currently editing a commit (due to a conflict, for example), you may...
Mark window as "demands attention" Install wmctrl through your package manager, i.e. sudo apt-get install wmctrl Download the attached...
A jQuery audio player plugin that is responsive and touch-friendly. The UI is css-only, no images used.
If you ever wondered why a constant wasn't defined or wasn't available where you expected it to be...
jquery-timing is a very useful jquery plugin that helps to remove lots of nested anonymous functions. It's API...
As attachments to this card you will find a Cucumber feature and supplementing step definition that you can use to...
I was unsatisfied with the existing memory status applets for the Xfce panel, so I wrote a little shell script...
This article contains: Making ‘git diff’ wrap long lines Set a global proxy Clone only a specific branch