On clicking a Java object and pressing the shortcut given, it will directly take you to the official documentation website. You need to add the official Oracle API docs according to your Java SDK version. I also tried to load the Mac keyboard shortcuts into IntelliJ / Windows and use a Mac keyboard, but this is even worse: Almost all shortcuts use the command key on a real Mac, which is not sent to IntelliJ in Windows. You can directly view the object’s data and methods from the location it is used with this magical key combination! Visit official documentation directly from your IDE! Actually almost none of the usual shortcuts work because of the Mac/PC mixup. No need to switch between files to check their methods, data types, or schema. It is actually a savior in times! Quick Definition without opening the actual file! Paste from multiple copied statements using this useful shortcut. Paste the correct copied thing with Paste from Options! See the class’s type hierarchy and a method’s call hierarchy with these easy shortcuts. See the recent locations that you visited or the recently edited files with this handy shortcut. This also allows you to create a test file with customization method options. You can directly go to the test file of the class with the same name with this shortcut.

Jump directly to the test file or make a newly customized one!

View intellij key shortcuts