Last Sunday, with the help of my husband, I discovered Symfony on GitHub, and found out that the Turkish translations for the Validator component were not complete (they stood at 97%). I forked the repository, cloned it, and learnt how to use PhpStorm to add the missing translations.
At the end I submitted a pull request. It was quite a fun trip. Well, this morning, I woke up with an email notification from GitHub. It said that my PR was merged by Fabien Potencier, the CEO of Symfony!
Happy Monday!