See the lemonade descriptions. Unfortunately, the gem has a few problems: it does not work with Sass2...

If your shell seems frozen You probably pressed Ctrl-S which stops the buffer. Try Ctrl-Q to resume.

This is about converting Haml to ERB and not the other way round which you probably want! This process can...

.error, .information, .warning { font-weight: bold; } .notice { color: #11bb00; } .error { color: #F53A31; } .information { color: #557; } .warning { color: #d07d2d; }

This starts delayed_job, hiding all the output and hiding the process in the background. rake jobs:work &>/dev/null &

sudo gem install zip git clone git://github.com/rtomayko/date-performance.git cd date-performance rake package:build cd dist sudo gem install...

ActsAsSolr::Post.execute(Solr::Request::Delete.new(:query => "#{Location.solr_configuration[:type_field]}:#{ModelClass}")) ActsAsSolr::Post.execute(Solr::Request::Commit.new)

Solr listens to different ports for different environments. Start Solr (and hide useless output) rake solr:start PORT=8981 &>/dev/null...

script/cucumber features/feature_name.feature Or, if you don't care about speed, you can use rake: rake features FEATURE=features/feature_name.feature

To improve installation times of gems you can use the following approach: gem install xyz --no-document To permanently ignore...

To call a class method (or static method) from an instance method: class.method() To call a class method from a...

This can happen during development when classes without automatic reloading are pointing to classes with automatic reloading. E.g. some class...

sudo gem install rails --version="=1.2.3" rails _1.2.3_ new-project-folder

sudo apt-get install unzip rake rails:freeze:edge RELEASE=2.2.2

Append this to your ~/.bashrc: export PS1='\[\033[01;32m\]\h\[\033[01;34m\] \w\[\033[31m\]$(__git_ps1 "(%s...

To run a single test file: rake test:units TEST=test/unit/post_test.rb rake test:functionals TEST=test/functional/posts_controller_test.rb rake test:integration TEST...

tmp/* storage/* db/*.sqlite3 db/schema.rb db/structure.sql public/system .project .idea/ public/javascripts/all* public/stylesheets/all* public/stylesheets/*.css config/database.yml *~ *#* .#* .DS_Store webrat-*.html

If you would like to checkout the branch groups, you can simply say this in recent versions of Git:

This is for people recovering from Subversion. Get an existing from the server for the first time git clone git@example.com...

jqueryElement.is(':checked')

In Ubuntu your ALT key is locked when you're working in VirtualBox. There are two workarounds for this:

before transition before validation after validation before save after save after transition Aborting the callback chain See Cancel the ActiveRecord...