Measuring dots and dashes in waveforms to read Morse code | picoCTF "morse-code" writeup Japanese explanation

This is an explanation of the Cryptography challenge "morse-code" from the CyLab Security Academy (formerly picoCTF). You are ...

Statistics is a tool for "making decisions when you're unsure"

Learning with Real Data and Python"** Part 0Next → Part 1: Plotting DistributionsSeries Top (Table of Contents for all 16 ...

How I built the writing app I needed in 2 hours for free – with Ollama and VS Code

I'm not a developer, but I was able to use locally-installed AI to create a writing app suited to my needs. Here's how.
NPR

Code Switch

What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...

Easily Build FreeCAD STL Files Using ChatGPT 6 Astra and Text Prompts

Build custom CAD designs with natural language prompts by integrating ChatGPT 6 Astra and FreeCAD. Output precise Python code for 3D printing.
NPR

Code Switch

October 6, 2026 • Clarksdale, Mississippi, the birthplace of the blues, has been losing people, jobs, and businesses for years. Now land there has been rezoned to make room for a hyperscale data ...