Why I roll my own authentication

This is what got me started writing this post: In the Rails world, we are holding up the DRY principle high. One outcome of this is that people do put stuff that has to be done for many applications into gems, to be reused. Authentication is such a case, as…

Enabling debugger support in ruby-1.9.3-p0 with RVM

Forget what you read here before, and just do the following: curl -O http://files.rubyforge.vm.bytemark.co.uk/ruby-debug19/linecache19-0.5.13.gem curl -O http://files.rubyforge.vm.bytemark.co.uk/ruby-debug19/ruby-debug-base19-0.11.26.gem gem install {linecache19-0.5.13.gem,ruby-debug-base19-0.11.26.gem} \ --…