Structural Search

Structural Search and Replace is very helpful for finding exactly what you need in your project.

Access Structural Search from the ⇧⇧ (macOS) / Shift+Shift (Windows/Linux) dialog, typing in structural and select Search Structurally. This method of searching your project is a very powerful way of going straight to your goal!

Related Resources

Create an Editor Fold
Create an Editor Fold
Create an editor fold to hide parts of your class which can make it more readable.
Enable Git Staging
Enable Git Staging
Git Staging is an alternative approach to IntelliJ IDEA Changelists.
Extend Selection
Extend Selection
Extend and shrink your current code selection.