Equivalent of Ctrl-W for IntelliJ Mac

Question

The cheatsheet says that for expanding selection I should use Ctrl-Up, but it doesn\'t work for me on the latest intelliJ, with Mac OS X 10.7.4

What is the

Answer 1

It's called now Extend selection, as mentioned before by default AltUp.

IntelliJ IDEA 2019.1 (Ultimate Edition), Build #IU-191.6183.87
macOS Mojave 10.14.3