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 ...

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

How to Make an Inventory Template in Excel. Microsoft Excel is a spreadsheet and data management application within the Microsoft Office software package. You can use Excel to record, arrange and ...