There are three ways to define your own RSpec matchers, with increasing complexibility and options: 1) Use RSpec::Matchers.define
Sometimes files attain executable-flags that they do not need, e.g. when your Windows VM copies them over a Samba...
When you create e.g. a sidebar box that contains headlines and paragraphs, the final paragraph's margin in that box...
the best damn presentation software a developer could ever love
jamesgolick / resource_controller at Github module ResourceController module Actions def index load_collection before :index response_for :index end
The Git stash does not work like a one-slot clipboard and you might shoot yourself in the foot if...
Our awesome collection of rspec helpers (formerly known as "spec_candy.rb") is now available as a gem. It works, it is...
This is called "cherry-picking". git cherry-pick commit-sha1 Note that since branches are nothing but commit pointers, cherry...
To delete a local branch git branch -d the_local_branch To remove a remote branch (if you know what...
Reverting a commit means creating a new commit that undoes the old changes. Imagine the following commit history:
PaintbrushJS is a lightweight, browser-based image processing library that can apply various visual filters to images within a web...
home_run is an implementation of ruby’s Date/DateTime classes in C, with much better performance (20-200x) than...
A fake filesystem. Use it in your tests.
Ancestry is a gem/plugin that allows the records of a Ruby on Rails ActiveRecord model to be organised as a...
To retain all branches you can try the svn2git tool. However, this tool has some bugs. To only import the...
Create a branch: svn copy https://dev.makandra.de/svn/filepanic/trunk https://dev.makandra.de/svn/filepanic/branches/$ticketnumber_shortdesc Don't just copy the folder into your working...
Some browsers render PNG images with color profiles and other shenanigans, some don't. The cleanest way to have consistent...
Until May 2011 our gems have been created with Jeweler, which is a helper library to package code into a...
Install gem and plugin sudo gem install parallel script/plugin install git://github.com/grosser/parallel_tests.git Adapt config/database.yml test: database: xxx_test<%= ENV...
sudo gem install gettext --no-ri --no-rdoc sudo gem install fast_gettext --no-ri --no-rdoc script/plugin install git://...
See the lemonade descriptions. Unfortunately, the gem has a few problems: it does not work with Sass2...
This is about converting Haml to ERB and not the other way round which you probably want! This process can...
When you need to patch an existing gem, one way is to "vendor" the gem by copying it into the...