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Join us for our live stream "WebStorm's Power User Manual: Angular Edition", featuring Chau Tran.

The recording from our live stream "WebStorm's Power User Manual" is now available.

Join us for our live stream "WebStorm's Power User Manual", featuring Margaux Flores and Dave Stewart.

Join us for our live webinar "Build Whack-a-Mole in 1 Hour", featuring Ania Kubow.

Starting with v2021.2, RubyMine provides code assistance for working with RBS files, along with all of the essential features that make RBS code easier to read. Here’s a brief overview. Creating RBS code Code completion Formatting and readability Navigation Refactoring Inspections Do you prefer video tutorials instead? In that case, check out our Get started with RBS video. Creating

Check out the series of super-short video tips that you can watch one-by-one, while you’re having your morning coffee or tea or waiting for a build to finish.

The following article shows the benefits of investing some of your time into adding RBS declarations to your project. Catch type errors RubyMine performs real-time type checking based on the information stored in .rbs files. It will show a type error if there’s a mismatch between the RBS and Ruby code, like in method parameters or return values. There’s also a new inspection for optional types

In this blog, we’re going to take a look at the Feature Trainer in IntelliJ IDEA. New and existing users to IntelliJ IDEA can use this to get more familiar with the shortcuts, features and workflows that the IDE has to offer. You can watch the associated screencast here if you prefer. We integrated the Feature Trainer into IntelliJ IDEA in version 2020.3. It’s available in both our Community Edit