"Redis Desktop Manager (aka RDM)— is a cross-platform open source Redis DB management tool (i.e. Admin GUI). Redis Desktop...
At TaskRabbit, we have gone through a few iterations on how we make our app(s). In the beginning, there...
When you are working with Backbone models and inheritance, at some point you want to overwrite inherited methods but call...
Sometimes you have a test expectation but actually want a better error message in case of a failure. Here is...
This is just a quick note, mostly for my own reference, of a few ways to easily delete the dot...
If you have a text that is edited by WSYIWYG-Editor but want some length checking nevertheless, you need to...
Sometimes you want to strip a text of every special char. If you use \W, the result might not be...
Warning: Because of (unclear) rounding issues and missing decimal places (see examples below), do NOT use this when dealing with...
If you want to switch to another ruby versions, you have several options, depending on what you want: Do you...
If your terminal has many tabs, you'll want to keep them organized. To change their title from the prompt...
I had a huge MySQL dump that took forever (as in: days) to import, while I actually just wanted to...
There seems to be no way to use therubyracer -v '0.11.4' and libv8 -v '3.11.8.17' on OS X Mavericks.
A MySQL DECIMAL column is used when it is important to preserve exact precision. It takes two parameters, where...
Rbenv won't compile REE 2011.03 properly on Ubuntu 12.04, failing with an error in tcmalloc.cc. If you want to...
Great slide deck about various forms of refactorings.
You might sometimes use self to capture the context of this before it is destroyed by some function. Unfortunately self...
We have released Modularity 2. It has many incompatible changes. See below for a script to migrate your applications automatically...
If you want to test that a certain text is contained within the document title of your page, you can...
Opal is a source to source ruby to javascript compiler, corelib and a runtime implementation that currently passes 3000 rubyspecs...
TLDR: This card explains which threads and processes interact with each other when you run a Selenium test with Capybara...
tl;dr: Using has_many associations with a :through option can lead to lost or duplicate records. You should avoid...
Setting the colorbox opacity by hash parameter when initializing doesn't work the way like the documentation tells you.
On recent/fresh installations of Ruby 1.8.7 you may encounter this error why calling any bundled binary (or just bundle exec...
We've since created ActiveType which has a restricted subset of Virtus' features. It might be enough for your needs...