Double Shot #2339

First Aid Git - "A searchable collection of the most frequently asked Git questions."
Don't Do This - A list of common PostgreSQL mistakes.
Don’t Pay the Early Adopter Tax - Amen.
Wasmer - "Wasmer is a Ruby library for executing WebAssembly binaries."
End-to-End Testing Web Apps: The Painless Way - Using Cypress + Docker to escape from Selenium.
2019 Networking Snapshot - An experience report on switching to Eero kit.
YAMVM — Yet Another Monolith vs. Microservices - A look at the tradeoffs that convinced one group to make the shift.
Rails 6: B-Sides and Rarities - Looking at some of the parts of the upgrade that haven't been trumpeted as much.
Git power tools for daily use - Three shortcuts to make life simpler.
ActiveRecord::Explainer - Automatically log a SQL EXPLAIN of every query in your application.
So You’re Hiring a Product Manager? - Now you get to figure out why.