Accelerator? Hm… Some acceleration is always possible, just because there are always some bad ways to learn, which means that there should be something better, and, in particular, faster. But is faster always better? To me, it's really hard to believe that something focusing on career and doing something faster could be something real. However, it could be just an advertizing trick.
I would advise to go slower, if you knew your background and personal talents better. To start with, please read this very encouraging article, a must-read for any software developer:
Peter Norvig, Teach Yourself Programming in Ten Years,
http://norvig.com/21-days.html[
^].
—SA