Category Archives: Programming

Deployment Nightmare: Godaddy

By John | Published: November 4, 2008
Against the advice of, well, the entire Rails community, I attempted to deploy a project to Godaddy. Godaddy proudly displays the little Ruby logo next to Php when browsing through their hosting plans, and seeing as you can get Rails hosting for $7/month through them, it seems like a decent deal, even if you know it’s [...]
Also posted in Hosting, Rants, Ruby, Ruby On Rails | 3 Comments

rQuote – Ruby on Rails Stock Quote Plugin

By John | Published: August 29, 2008
I merged some stock quoting stuff I had into a Rails plugin today. If you’d like to be able to simply grab real time stock quotes in your Rails app, this will do the job. Pretty much any stock symbol will work and you can enter as many as you’d like, you’ll get [...]
Also posted in Geeky, Linux, Ruby, Ruby On Rails, stocks | 6 Comments

rDigg – Ruby on Rails Digg API plugin

By John | Published: August 14, 2008
I’ve sort of finished up rDigg today. It’s to the point I’m comfortable letting other people start to play with it anyways. As you’d expect, rDigg is a Digg API wrapper in the form of a Ruby on Rails plugin. It still needs some work, but works pretty well. For example: #create new Rdigg object digg [...]
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Simple Meta Programming in Ruby

By John | Published: August 10, 2008
Metaprogramming.  What a lovely buzz word.  I guess I’ve heard it enough and knew what the short definition is. Metaprogramming is code that writes code.  I think it is one of those things I just never thought about, even though I had used concepts and even written some before without realizing it until recently. Here [...]
Also posted in Ruby, Ruby On Rails | Tagged , , | 2 Comments

Super Simple Ruby Web Scraper

By John | Published: May 19, 2008
Alrighty folks. Quick walk though for scraping remote web data with Ruby. This is how I did it for my little web scraper I wrote on Saturday.. DISCLAIMER: Web Scraping is kind of a gray area.. don’t steal things that are copywritten and don’t be a jerk. Give credit where credit is due.. First [...]
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Slicehost problems with Gem *FIXED*

By John | Published: March 17, 2008
Today I set up 470.johnyerhot.com and set up a Rails app I worked on to run there, but I needed to install the Pdf-writer Gem for proper functionality. Low and behold when I tried sudo gem install pdf-writer I was greeted with nothing, just Updating Gem source index for: http://gems.rubyforge.org and that was it. After searching and [...]
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Drupal | Front Page Module + Nice Menus = Headache

By John | Published: March 3, 2008
I’ve spend all morning trying to get this to work.  I am using nice menus and the frontpage modules in Drupal for a project at work and I could not for the life of me get the nice menu to work on the newly created frontpage I set up using “full” type of front page. After [...]
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Weekly Roundup

By John | Published: January 28, 2008
Heres the week in review: -Linux Mint home networking is now done and working beautifully. Had some trouble getting the onboard Via Chrome9 Video working correctly, but I followed the instructions here(compiling it from source) and everything was great. I wanted to use the OpenChrome driver instead of the VESA driver because the OpenChrome [...]
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Rake Leaves

By John | Published: January 10, 2008
Yeah, I came up with this little Rails rake task called ‘rake leaves’. It will just create a text file that has all your tables, column names, and their data types. I’ve always thought it would be handy to have this so you don’t need to switch to MySQL and spend the time [...]
Also posted in Rake Leaves, Ruby On Rails | 1 Comment

Rails: Using Helpers in Your Controller.

By John | Published: January 10, 2008
This morning there was a guy in the rails IRC room asking about using helpers in his controller and I recently wrote an app that used the great pdf-writer gem to generate some pdfs and used helpers in the controller for formatting in the pdf. If you are going to generate very complicated pdfs, [...]
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