My friend Andy made this 3D rendering of me using LIDAR (Laser Detection and Ranging). In the first image you can see me holding up my hand along with a number of file cabinets. The cube in the center is a table used to calibrate the device. In this sh...

I came across an awesome tool this morning. Priit Haamer has chunked Ruby on Rails, jQuery, and some of YUI documentation into native Mac OS X dictionary binaries. This lets you search those API docs from Spotlight, TextMate, any application that uses the...

Here is my first data visualization. I used the Processing programming language and an SVG map of the United States. ...

These aren't all of them, but I think they are some of the most useful. # making a directory in another directory that doesn't yet exist... FileUtils.mkdir_p '/path/to/your/directory/that/doesnt/exist/yet' # recursively remove a directory and the conten...

I added the RSS Graffiti application to my Facebook account. It's a nifty app that lets you add any valid Rss/Atom feed to your profile (includes publishing to your wall) and to your pages.

There must be a better way to do the following with PrototypeJS. I want to loop over nested links inside of table td cells and apply a class to the row that the link is in when the link is clicked. If a user clicks on another link the class will be remov...

gem install --no-rdoc --no-ri rails

If you have a couple collections from the database and you want to sort it without the help of Active Record, take a look at the sort_by method on Array type. I've used this before when I have a couple of collections which are slightly different but I nee...

If you want to take a look at the SQL being generated by active record while your using the console, you can either type this into the console when it loads ActiveRecord::Base.logger = Logger.new(STDOUT) Or you can add it to your environment so that it'...

I wanted to create a button for the TinyMCE Rich Text Editor for Wordpress. It was tough to find good docs on the subject. There are a couple of useful posts out there but in general I found them lacking. http://codex.wordpress.org/TinyMCE_Custom_Buttons...