This week in Rails
Jan 15 2016
Hi everyone, this is Greg here, with the latest news about Rails!
34 awesome people worked to make Rails better this week! Check out the issues list if you'd like to be part of the fun.
If you have a good topic in mind, you still have about 10 hours to submit your CFP for this year's RailsConf!
With this commit the Rails test runner allows us to run a test with multiple line numbers. So if you want to run only 2 tests from your file, you can invoke the runner like this:
bin/rails test test/models/user_test:4:8
No more accidentally dropped production databases! From now on Rails will warn you if you want to run your migrations on a database used in a different environment previously.
With this change the Static middleware will delegate the serving of a request to the application stack instead of raising an error.
That's all for This week in Rails. As always, there are many more changes than we have room to cover here, but feel free to check them out yourself.
Until next time!