I just wrote an article about the differences between length, size and count in Ruby.
bozhidar — 33 posts
I just released RuboCop 0.15.0! It can now auto-correct most whitespace problems in Ruby code and features some new cops (like a cyclomatic complexity check) and more configuration options. More than a dozen bugs reported since the last release were fixed as well.
I just wrote a blog post about a couple of useful extensions to Ruby's Enumerable module.
I just posted the third installment of my ongoing blog series on Ruby style.
I just posted the second installment of my ongoing "The Elements of Style in Ruby" blog series.
I just launched a series of articles on the elements of style in Ruby.
I just released RuboCop 0.8.0! The big news is that RuboCop now runs on JRuby and Rubinius :-)
I've just released version 0.4 of RuboCop - an experimental Ruby code analyzer, based on the community Ruby style guide. This is the first version that's deemed suitable for general use and adds support for Ruby 2.0. Hopefully you'll find it useful!
I've just updated the article Using Emacs for Rails development: The perfect setup that was somewhat popular three years ago to reflect the current state of Ruby/Rails related Emacs technologies.