Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

Learn how Power Query, Power Pivot, and VBA can transform your Excel skills. Choose the right tool and boost your ...

In this formula, "|" is the vertical glyph character (enclosed in double quotes) often accessed by pressing Shift or Fn at ...

IGIS Tech Notes describe workflows and techniques for using geospatial science and technologies in research and extension. They are works in progress, and we welcome feedback and comments below.