Month: November 2024

Python – Intersecting Line With Circle

Ever wondered how people can say with 100% security where a circle intersects a line? No? Me too, but still I have decided to try to show how this is done. With Python it looks like a piece of cake.

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Solving Inequalities with Interval Method

Have you ever had a feeling you need to solve an inequality like this one ((x+6)^3)/(7-x)^5>0 and you did not know how to start? In the video at the bottom of the page I am showing the few steps needed,

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Python – Getting an Excel List of all Folders and Files in them

Getting a list of all folders within a given folder is actually a single line command. Writing it to Excel is usually another line. Getting all files, within these folders is not a lot as well. However, having a tool

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