Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Community driven content discussing all aspects of software development from DevOps to design patterns. If you have a WSDL file and need to create a SOAP web service, the process is relatively simple.

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Robert Kelly is managing director of XTS ...