RubyFlow The Ruby and Rails community linklog


The Ruby and Rails community linklog

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Opalist Newsletter Has Reached Issue 10

The Opal ecosystem continues to thrive, and projects like react.rb and Volt, opal-irb and Clearwater, are proving that front-end development via Opal has some real perks and some major productivity gains to offer (not to mention just plain Ruby fun!). Opalist keeps you up-to-date on the latest news around the Opal web. Check out Opalist Issue #10 here!

Locally Sourced: Using Tests to Add a Feature to a Rails Application

Noel Rappin has released a new sort-of book, “Locally Sourced: Adding a Feature to a Rails Application”, which describes the entire process of building features into Rails including integration and unit testing, and also covers the difference between traditional and mock tests. Get the issue at Support a Patreon campaign for more content at 404 … It’s working for me, you’re seeing a …
This line: Get the issue at has a…

How to exit a Ruby program

If you want your app to behave well in a unix environment, it’s important that it exit correctly. In this post you’ll learn all about unix exit codes, the mechanism that Ruby uses to exit a program, and how you can add custom behavior on exit. -

Error establishing a database connection
Stopped working for me as well.
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