# Formulas are flickering in the preview as I type

When I typing my post MathJax re-render the preview after each key press, leading to an annoying flicker in the preview area as I'm typing. When there are lots of formulas it also slows down the entire thing making my characters appear in the editing window with a noticeable delay as it renders. My computer isn't a recent fast one so it's quite annoying when my post contains lots of formulas.

Is it possible to add some delay so it re-renders it let's say a second after the last keypress?

EDIT:

Operating system: Linux

Results of uname -a:

Linux calmarius-desktop 3.2.0-80-generic #116-Ubuntu SMP Mon Mar 23 17:11:03 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux