Pour color on your Rails console with awesome_print. Turn confusing long strings into formatted output. Have objects and classes...
Install libreadline: sudo apt-get install libreadline-dev Reinstall the ruby and tell rvm where to find readline
Bundler 1.1 has been released. With this version you no longer need to wait for this: Fetching source index…
If you want to know your public key's fingerprint, do this: ssh-keygen -lf ~/.ssh/my.key.pub This may be necessary...
This only applies to RSpec below version 1.3.2. The issue has been fixed in RSpec 1.3.2, and most likely RSpec...
If you need to debug Analytics tracking, consider using this chrome extension. It will replace the tracking code with a...
Let's say you have two XML strings that are ordered differently but you don't care about the order...
When branches get deleted on origin, your local repository won't take notice of that. You'll still have your...
This card shows you how to format a card's content using Markdown. We use the Commonmarker interpreter, so here...
Instead of showing you two lines for each change, Git allows you to highlight changes in a line explicitly:
When updating WebMock, be prepared that your specs may send real requests into the depths of the internet unless you...
If your project manager wants to do gatekeeping on a project, as a developer you need to follow the following...
If you're responsible for gatekeeping in a projects, here is a guide, what to do. In order to reduce...
TeamViewer 6 and lower had an issue where they would see a multi-monitor Linux setup as a single wall...
We experienced problems with Sunspot and Solr on Tomcat: Umlauts (ä, ö, ü) were not correctly handled on Tomcat while...
You can now add code blocks without indentation, by using triple-backticks: ``` Code block goes here. ```
When deploying code with Capistrano (depending on your configuration) at some point Capistrano tries to check out code from your...
To access files from another branch or past commit without doing a complete checkout, you can either use
Sometimes it might be helpful to have a version history for a gem, e.g. when you want to see if...
If your git index for some reason becomes invalid, no need to worry. Your index is corrupt when you see...
Some helpers for poking around at your Capybara driven browser's cookies in integration tests. Supports Capybara's bundled drivers...
When using Rails to truncate strings, you may end up with strings that are still too long for their container...
Possible Reason 1: parallel_tests - running more processes than features If you run old versions of parallel_tests with more...
Consider you have a file that uses improper encoding on special characters. Example: You see the latin1 version "ñ" for...