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Info

There is no way to edit eclipse.ini when Eclipse is installed via snap. A workaround is to pass -vmargs -Xms1g -Xmx3g  to the launcher.

Eclipse will perform terribly unless you give it a few GB of memory (RAM).

In the installation folder, find eclipse.ini. Possible locations include /usr/lib/eclipse, /opt/eclipse, C:\Eclipse, and C:\ProgramData\Eclipse.

Ensure is contains the following JVM options:

Code Block
-Xms512m
-Xmx2g

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To get JavaFX to work in Eclipse, a plugin is presently required. Follow the instructions to install e(fx)clipse:

  1. Go to Help > Eclipse Marketplace...
  2. Then search and install efxclipse

C++ development

CMake editor: http://www.cthing.com/CMakeEd.asp

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