I highly recommend Destroy All Software if you're looking for resources for going from a beginner/intermediate level of coding ability to a more advanced level. Much of the material is organized around MVC web development and especially TDD, but there's a wide variety of transferable skills to be gained.
Sorry, that's fixed now. I accidentally had it cutting off at midnight UTC. I just pushed expiration out by another day (and it's now judged by Pacific time, and the page says that explicitly for good measure).
Very nice of you to fix this; is this a regular thing you do (freeing one video) ?
ps: as usual, your video (compression) was a joy to watch, you should be a Khan Academy partner, or host a university or be a mars overlord. Something like that
The code to make screencasts free has been in for a while, but I rarely used it with the computation series because most of them didn't make sense in isolation. These new ones do make sense alone, so I'll probably do this more.
I don't work with distributors at all because they tend to (a) want some level of control over content and/or the legal right to modify and reuse it, (b) offer unfavorable royalty rates, and (c) have mixed quality levels between the works they host. I like that DAS is a comparatively small body of work that people know by name and trust to be good.
Not right now, but only because the coupon code was removed a while back for Reasons. I need to re-add that. If you like, free to email support@ in a few months to ask whether it's done.