How to hide or ignore System.err outputs in IntelliJ console
intellij-idea, java
Solution
You can install the GrepConsole Plugin and try to create a regex pattern that filters out the things you don't want to see.
Problem
I have some Java code running in the IntelliJ IDE, and I am using third party libraries that print a lot of messages (using System.err) as part of their main functionality. As a result the output I see in the IntelliJ terminal is quite messy. I want to ask the community if there is a way of hide the messages that come from System.err in the IntelliJ terminal so only the output from System.out is shown. Update: The question is focused on how to modify the IntelliJ IDE to not show the errors. Without modifying the code. Thanks in advance.