PhpStorm very slow and sluggish on netbook, optimize IDE for responsiveness?

Question

I recently upgraded from PhpStorm 6 to PhpStorm 7. Delighted to see all the improvements, but it runs awfully slow on my low-powered netbook. The delay between typing and se

Answer 1

Add these to your phpstorm.exe.vmoptions or phpstorm64.exe.vmoptions file, at the bottom:

-Dawt.useSystemAAFontSettings=lcd
-Dawt.java2d.opengl=true

Solid speedup to the point that the editor is now actually usable.

I will for the life of me just never understand why people create editors in Java.