RubyOverflow @RubyOverflow

union de arrays - http://j.mp/lIml8V

@__NeX__ my thoughts: personally, i like javascript; i expect anyone who chooses to use coffeescript to know JS well first. that's about it.

Is your app running on your development environment without internet connection ? #ThereIsSomethingWrongHere

Interesting self-explanatory devise flow graph http://bit.ly/lFoSU0 (Credits: http://bit.ly/eYKkgF)

Code skepticism in action. "What if it just worked?" A great read: http://bit.ly/la3Zhp

No. 33 http://vimcasts.org/e/33 - resolving git merge conflicts with vimdiff and Fugitive.vim. This is where we get serious.

[higher purpose] In order to drive more people to the site & earn +admoney. [role] As a web author. [feature] I should be able to login.

Dynamic Path Prefix - http://j.mp/lHEVJM

:w !sudo tee % will use sudo to write the open file (have you ever forgotten to `sudo vim /path/to/file`?) (via @gbretou)

The quest continues with capybara-webkit: http://bit.ly/gDz62r - headless Javascript testing with Capybara and WebKit

Como configurar el perfil de Firefox para Selenium - http://j.mp/gUbcJk

cdgem => Ir al folder del source de una gema - http://j.mp/hyu6Of

Know anyone in the Ruby community that deserves recognition? Reward them on rubyheroes.com the little app we built with @envylabs.

passenger o unicorn? - http://j.mp/hUIoDu

http://rubyoverflow.com.ar is alive! - Follow it by rss rubyoverflow.com.ar/questions/feed.xml

In insert mode do Ctrl+r=53+17<Enter>. This way you can do some calcs with vim. (via @grasselli)

Start by writing the code you wish you had - The RSpec Book

Capybara + Selenium - Can not fill in hidden elements - http://j.mp/eYf0Z0

Los Helpers de Device producen exceptions cuando son ejecutados desde RSpec < 2 - http://j.mp/fMvg8f

Invite your friends to join the community! - http://bit.ly/fCPWHq