
Open source applications and platforms take regular criticism for not having the same level of documentation as proprietary ones, but for many top open source projects, there are lots of free resources. In some cases these are delivered by the community behind particular projects, and sometimes they are from enthusiasts and other third parties. In this post, you'll find an updated collection of our last tutorials roundup, with over 20 good resources for popular open source applications and Linux. A little time spent working with these resources can pay many dividends.