Prism.js: simple, fast and lightweight syntax highlighting

Weighttp is threaded and might exhaust resources of an application better than ApacheBench or httperf.

You need libev installed.

sudo apt-get install libev-dev

./waf configure
sudo ....

RSpec supports a one-liner syntax for setting an expectation on the subject:

describe Array do
  describe "when first created" do
    it { should be_empty }
  end
end

The example description "it should be empty" will be defined automat...

First option is to install it with your package manager:

apt-get install vim-puppet

vim-addons install puppet

If you don't want to install the dependencies download this [puppet_syntax.zip](http://www.vim.org/scripts/download_script.php?src...

Celerity is a JRuby wrapper around HtmlUnit – a headless Java browser with JavaScript support. It provides a simple API for programmatic navigation through web applications. Celerity aims at being API compatible with Watir.

Introducing Trailer from HouseTrip, a simple menu bar app that helps you manage your GitHub pull requests. It’s one feature we felt was lacking from our workflow!

Makandra cards will auto-detect the language used for syntax highlighting.

This auto-detection sometimes fails for short code snippets. In such cases you can explicitly declare the language for [Github-style code blocks](https://makandracards.com...

In this article we’ve listed 7 fresh and simple tools for cross-browser compatibility testing, tools that actually make this stuff pretty easy. Not only that, but every single one of these tools can be used for free.

This works in modern RSpecs (RSpec >= 2.x) and Cucumbers:

rspec spec/models/node_spec.rb:294:322
cucumber features/nodes.feature:543:563:579

Also your features should be shorter than that :)

tl;dr

In RubyMine you can use find and replace with capture groups (.*?) and backreferences $1 (if you have several groups: $[Capture-Group ID]).
Named captures (?<text>.*) are also supported.

Examples

Replace d...

Slow test suites are a major pain point in projects, often due to RSpec and FactoryBot. Although minitest and fixtures are sometimes viewed as outdated, they can greatly improve test speed.

We adopted a project using minitest and fixtures, ...