Performance tuning parameters for IntelliJ IDEA. Add these params in idea64.exe.vmoptions or idea.exe.vmoptions file in IntelliJ IDEA. If you are using JDK 8.x, please knock off PermSize and MaxPermSize parameters from the tuning configuration.
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PP7h
Last edited Nov 6, 2014
Created on Dec 27, 2012
This example displays a plain-text configuration file for tuning IntelliJ IDEA performance, listing JVM flags such as `-Xms2048m` and `-XX:+UseConcMarkSweepGC`. It shows the exact parameters to add to `idea64.exe.vmoptions` or `idea.exe.vmoptions`, including heap size, garbage collection settings, and perm-size options, with a note to remove PermSize entries when using JDK 8.x. The visualization presents the raw gist content as a text block, using no graphics or charting libraries. The data source is a gist authored by P7h, and the rendering approach is a straightforward text dump of the file’s contents.
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