Today I Learned
We constantly learn new things. This is a repo to share those learnings. TILs are short Markdown documents (a few sentences + example code) explaining concepts, bits of syntax, commands, or tips we've recently learned.
For new TILs, watch this repo or follow @upcase on Twitter.
If you like this repo, you might also like Upcase's programming exercises and videos.
License
© 2015 thoughtbot, inc. Distributed under the Creative Commons Attribution License.
Names and logos for thoughtbot are trademarks of thoughtbot, inc.