Dot Physics on MSNOpinion

Python tutorial: Creating contour plots with NumPy meshgrid

Learn how to create contour plots in Python using NumPy’s meshgrid and Matplotlib. This step-by-step tutorial shows you how ...
Dot Physics on MSN

How to visualize electric fields of parallel plates in Python

Learn how to visualize electric fields of parallel plates using Python. This step-by-step tutorial shows how to simulate field lines and understand electric field patterns—perfect for students, ...

So yeah, I vibe-coded a log colorizer—and I feel good about it

Oh, sure, I can “code.” That is, I can flail my way through a block of (relatively simple) pseudocode and follow the flow. I ...

5 Clever Ways To Use Your Old Raspberry Pi As A Travel Companion

Have a spare Raspberry Pi sitting around collecting dust? We've got five DIY projects that can turn your Pi into an ...

Microsoft warns infostealer malware is 'rapidly expanding beyond traditional Windows-focused campaigns' and targeting Mac devices

Gone are the days when Windows was always the number one target for cybercriminals - as new research has found macOS is ...

Most RAG systems don’t understand sophisticated documents — they shred them

Standard RAG pipelines treat documents as flat strings of text. They use "fixed-size chunking" (cutting a document every 500 ...

Hacker taps Raspberry Pi to turn Wi-Fi signals into wall art

Pipe local wireless noise through an SDR into an RPi, and 64 LED filaments do the rest Unless you live in a Faraday cage, you ...
Security Boulevard

Methods for Authenticating Devices on a Network

Explore different methods for authenticating devices on a network, from hardware addresses to advanced certificate-based ...

3 risks hindering enterprise-ready AI — and how low-code workflows help

This is particularly high-risk for enterprises, like financial systems or anything touching personal data, where data leakage ...
Visual Studio Magazine

Linear Regression with Pseudo-Inverse Training Using JavaScript

Dr. James McCaffrey presents a complete end-to-end demonstration of linear regression with pseudo-inverse training implemented using JavaScript. Compared to other training techniques, such as ...