Prototip allows you to easily create both simple and complex tooltips using the Prototype javascript framework. Please note: "Permission to...
The point is, evented I/O is not magic scalability pixie dust, and like anything, there is a tradeoff.
A well-written API can be a great asset to the organization that wrote it and to all that use...
Boolean attributes can now be set by appending "which", "that" or "who" at the end: Given there is a movie...
When you roll custom URLs with hacks like routing-filter, you can put a spec like this into spec/routing/routing_spec.rb:
When working with times and dates in Rails applications, you need to deal with the following problem: In Rails, Time...
Spreewald has steps that let you test that e-mails have been sent, using arbitrary conditions in any combination.
Don't use should validate_format_of(...) because that matcher works in weird ways. Use the allow_value matcher instead...
Use this if you want to show or hide part of a form if certain options are selected or boxes...
rjb is a bridge software. It connects Ruby and Java.
Keyboard layout reverting to US on (every) reboot Cause: I found the same problem, but only on my wife...
the best damn presentation software a developer could ever love
You can write regular expressions some different ways, e.g. /regex/ and %r{regex}. For examples, look here. Remember that it...
popthis is awesome when used with inaction_mailer. Setup inaction_mailer Install the gem: sudo gem install popthis
The Git stash does not work like a one-slot clipboard and you might shoot yourself in the foot if...
To pause and send a task to the background ctrl+z to reactivate the task fg to run task in...
The following example is from the Cucumber wiki: Given a blog post named "Random" with Markdown body """ Some Title, Eh...
Use the attached initializer to do stuff like this str = "abc" str.imbue(:foo => 'foo value', :bar => 'bar value')
So you screwed up and copied Paperclip secrets from one project to another. Here is a semi-automatic, painful way...
Capybara does not play nice with sites that have some actions protected by SSL, some not. A popular way to...
Our awesome collection of rspec helpers (formerly known as "spec_candy.rb") is now available as a gem. It works, it is...
The following counts all the lines in all *.rb files in the app directory. Run several of these commands to...
Show all sockets (Unix & TCP/UDP), both listening and established ones: netstat -anp To limit the output e.g. to listening TCP...
traits.js is a minimal, standards-compliant trait composition library for Javascript.