Couldn't find this on the forum so I thought It would be useful for some people.
You can get GLSL Syntax/Documentation support in netbeans via JOGL module for netbeans.
You need to install this module: https://netbeans-opengl-pack.dev.java.net/
Here they explain how to install it: https://netbeans-opengl-pack.dev.java.net/servlets/ProjectProcess?tab=2
After you install the plugins from the JOGL module you'll get editor support for all .frag/.vert files with nice documentation etc.
The installation is pretty easy and no need to manually do anything.
I also found this site that benchmarks OpenGL and I thought it would be good for tracking hardware/OS problems etc.
Here's the link:
http://mr.myogl.org/index.php
Hope someone finds this useful.
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