Installing monk like this will fail gem install monk You'll need to install the wycats-thor gem first with this command gem install wycats-thor -s http://gems.github.com

How to find your user SHELL and PATH on Linux echo $PATH echo $SHELL Which will print the paths to the screen /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games /bin/bash

There are a number of permalink plugins for Rails, http://www.seoonrails.com/even-better-looking-urls-with-permalink_fu, is a good one that I've used before. However, this involves informing the model class (has_permalink :title), adding a route, using t...

There are a lot of practical uses for automating user behavior in a browser. Everything from testing your web application to logging into Twitter and auto following people. But first you have to install the tools. Here is everything you need to run yo...

apt-get install librmagick-ruby1.8 apt-get install libmagickwand-dev gem install rmagick The last command will spit out a bunch of "No definition" comments. There are no rdocs available and this is why.