I created Numerical Tactics to help developers, scientists, and engineers expand their knowledge about algorithms and computing in general. I maintain a YouTube channel called "numericaltactics" where I post videos that explain concepts and tools related to software engineering, with a focus on algorithms and data structures. My goal is to provide maximally useful info with a minimum of fluff. Below is a list of links to those videos. If you have questions, suggestions, or stories feel free to email me at firstname.lastname@example.org. The whole purpose of this project is to help people building cool things to achieve their goals, so if my videos have helped you build something I'd really like to hear about it!