My most popular articles
Published on February 17th 2016
The lineinfile module is one of the most powerful ones in Ansible's toolbox. While it can introduce a lot of problems when used wrong, it pays to make yourself familiar with a bulletproof way to edit configuration files.
Published on May 1st 2014
Coming from RVM, many people have problems separating gems (and thus Rails versions) for their applications when switching to rbenv. But this is actually Bundler's job.
Published on August 25th 2014
Executing a scheduled Ruby script from within a cron job is a bit tricky if you manage your Ruby versions with rbenv. Let me show you how to do it right.