Codes (v2.0) to calculate ladderpath of sequences. Associated with the papers: Text Distance from Nested and Hierarchical Repetitions: A Compression-Based Perspective, 2025. Ladderpath: An Efficient ...

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

In Python, a SyntaxError happens when the interpreter finds code that does not conform to the rules of the Python language.

Excel and Google Sheets have three functions to calculate the internal rate of return: IRR, XIRR, and MIRR. Learn how these functions can calculate investment returns.

Exponential growth is a pattern of data that shows greater increases with passing time, creating the curve of an exponential function.

From lens focal lengths and fill-flash to portraits, macro or stunning landscapes there are techniques for everyone. Learn how to use metering, considering composition and shoot everything from ...