Mobile browser's ignore the autoplay attribute on and elements. Stupid reasons include saving mobile bandwidth on behalf of the...
Calling bundle update GEMNAME will update a lot more gems than you think. E.g. when you do this...
Calling bundle update (without arguments) updates all your gems at once. Given that many gems don't care about stable...
The Out-of-Band Work feature allows one to perform arbitrary long-running work outside the request/response cycle without blocking...
Awesome color schemes for RubyMine, Sublime Text 2 and other editors. To install the themes into your Rubymine, copy intellij...
If you get a message like this: Jan 21 13:42:38 foobar syslogd: /var/log/authlog : no such file or directory...
If you worked with a system Ruby before switching to RVM, this system Ruby will be in your way when...
Geordi now has a script that runs capistrano with all known deploy targets (i.e. staging, production...). Use with geordi capistrano...
Apache HTTP server benchmarking tool (ab) is a nice tool to test performance on sites delivered by HTTP. If the...
So you want to find out how many horizontal pixels you have available on a mobile device. This is super...
If you say git stash, your stashed changes will be identified with an automatically generated message: $ git stash
If you use Tempfile and pass your own filename containing an extension, it will just be consumed by the Tempfile...
Use Socket.gethostname. So for a machine whose hostname is "happycat", it will look like this: >> Socket.gethostname => "happycat" That should work...
When calling a scope like current_power.user?(user), Consul will no longer trigger a query if the users power selects all...
The way MySQL's FULLTEXT tokenizer splits text into word tokens might not always be what you need. E.g. it...
Upgrade the offending gem. If you cannot or don't want to upgrade, lock rake to 0.8.7.
You will get this when you are using the latest version of Rails with a recent version of Rack:
I needed a way to make my apps full screen from bash scripts. There is no super-easy way, but...
While you are probably using will_paginate to paginate ActiveRecord scopes, it can actually paginate plain Ruby arrays. The resulting...
40 new icons, spinner-style rotation with CSS animations, smaller file size, possibility to sub-set the font to only...
With the impending release of Ruby on Rails 4, it looks like a lot of developers will be updating their...
Every time you call $(...) jQuery will create a new object. Because of this, comparing two jQuery collections with == will never...
If you wear a lot of hats in a small team, or if you feel like your projects could be...
Examples how to create dozens of shapes using pure CSS and a single HTML element.