Some great links for 02/09/2020

• Gemifying Your Style Guide to DRY Your CSS - Ruby on Rails Upgrades

A very nice technique to build a gem with all your css and js in one place.

tags: ruby on rails guide rails dry style css ruby howto

• Dockerizing a Ruby on Rails Application - Semaphore Tutorial

This is a tour the force explanation of building a 5 node infrastructure for a rails app with docker. It’s really detailed. Which always is good but introduces risk of typos or small configuration differences.

tags: scale deploy build rails docker howto

• What kinds of Rails tests I write and what kinds I don't - Code with Jason

A very important topic. Learn how to write tests and then …. do it!

tags: tests rails unittest tdd howto

• Error handling with Monads in Ruby | Vitaly Pushkar’s personal blog

Interesting and I still don’t quite understand monads. But it seems like an important thing to understand!

tags: monads ruby handling error exceptions

Posted from Diigo. The rest of my favorite links are here.

• Link to site: Some great links for 02/09/2020