Really good article about a way to teach robotics and pros
This classic is updated. And they switch from java to JavaScript. This is a great improvement. Yes, personally I would have preferred ruby but js is a more logical choice!
Rails keeps on marching on. Another great addition. Supports an intelligent way for a rails app to receive and handle incoming email.
Not a coding link but has some useful ideas if you are a teacher.
An interesting perspective on test driven development
Without reading this, I know I totally agree!
Some excellent techniques for making activerecord perform best.
Really excellent explanation of all the different ways functions can be used in JavaScript. Technically dense and requires study but good.
There are lots of algorithm libraries. This one is a nice one!
I don’t do this myself but maybe you will find it useful
Big news! If you aren’t using the Fish shell yet, what are you waiting for? It’s practically 100% compatible with bash and is 190x better in certain areas!
I’ve read so many PID tutorials. One more w t hurt. Until I have a deep intuitive understanding of the math.
I remember taking out hundreds of dollars
Interesting Rails abstract classes feature
