How to increase the memory heap size on IntelliJ IDEA?

Question

I want to allocate around 1GB of heap size, but I can\'t seem to figure it out.

How to do this?

Answer 1

You can easily increase memory heap from IntelliJ IDEA version 2019.2 by using Help | Change Memory Settings.

Please check this document for details: https://www.jetbrains.com/help/idea/increasing-memory-heap.html