Until May 2011 our gems have been created with Jeweler, which is a helper library to package code into a...
To test concurrent code, you will need to run multiple threads. Unfortunately, when you use blocking system calls (e.g. locks...
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...
When you need to patch an existing gem, one way is to "vendor" the gem by copying it into the...
This note shows how to merge an ugly feature branch with multiple dirty WIP commits back into the master as...
Append this to your ~/.bashrc: export PS1='\[\033[01;32m\]\h\[\033[01;34m\] \w\[\033[31m\]$(__git_ps1 "(%s...
Basic configuration Please keep this config simple. It should be a starting point for new developers learning Git. [user]
This is for people recovering from Subversion. Get an existing from the server for the first time git clone git@example.com...
You are getting when connecting via SSH or deploying with Capistrano (which uses SSH): Too many authentication failures for username...
Gem to provide nice looking urls ("/blog/the-greatest-bug-i-never-fixed"). If you don't need anything too special (like i18n for the urls...
With Flash Player 10, the FileReference.browse and FileReference.download operations may be initiated only through ActionScript that originates from user interaction...
JSViz makes it easy to create dynamic 2D views of information. Practical applications include network graphs, navigation, and other dynamic...
Squirrel is an enhancement for ActiveRecord’s find method that allows programmers to query the database using a more Rubyish...
Web 2.0 sites have lots of tiny javascript/css files, which causes one extra round trip per file to the server...
Rails’ script/console makes it easy to fetch, view and edit your database records. But can you edit those records as...
Flot is a pure Javascript plotting library for jQuery. It produces graphical plots of arbitrary datasets on-the-fly client...
Heroku's architecture enables deployment with nothing but Git. Deployment is fast, simple, and just works – all you do is...
Unfortunately, by default plugin tests are pretty bland. They use the plain unit test suite supplied by Ruby, and not...
I’m working on a problem for a client which involves connecting to a Microsoft SQL Server 2005 database from...
Code smell detector for Ruby
MMM (MySQL Master-Master Replication Manager) is a set of flexible scripts to perform monitoring/failover and management of MySQL Master...