Practical Computing Guides: macOS, Command Line & Hardware
Practical computing guides for macOS, command-line tools, developer environments, hardware and everyday technical work. Find reproducible walkthroughs for Homebrew, file management, Git, Docker, Termux, GNUPlot and small-system administration.
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Running Google’s Antigravity CLI on Termux: The Complete Workaround for Broken ARM64 Builds
A tested proot-distro workaround for running Google’s Antigravity CLI on Android Termux, connecting WordPress.com MCP, and why Codex can auto-open…
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Quick Guide to GNUPlot
Quick Reference Guide Quick Guide to GNUPlot A practical reference for using GnuPlot to generate EPS, PNG, and PDF output…
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How to Connect Codex to WordPress.com and Post from Termux on Android
Connect Codex to WordPress.com from Termux on Android, debug MCP endpoint and OAuth credential errors, consult official OpenAI documentation, and…
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Move Your WordPress.com Domain to Cloudflare and Halve the Renewal
Transferring a WordPress.com domain to Cloudflare Registrar cuts the renewal cost roughly in half. Here is the full process, the…
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Marta for macOS Review: The Free, Dual-Pane Finder Alternative
Marta is a free, keyboard-driven, dual-pane file manager for macOS. See why it beats Finder for power users, plus a…
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Mac Mini M4 vs Mac Studio for Local LLMs: AI Benchmarks
Mac Mini M4 vs Mac Studio benchmarks for local LLMs, comparing generation speed, first-token latency, prompt processing and value across…
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Homebrew Cask Explained: Install macOS Apps from Terminal
What Homebrew Cask is and how to install, update, and remove macOS apps with simple terminal commands — plus answers…
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Introduction to Python Virtual Environments
Python is a versatile programming language that is widely used for various applications, from web development to data science. One…
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How To Run Long-running Scripts on a Raspberry Pi
https://www.tomshardware.com/how-to/run-long-running-scripts-raspberry-pi So how do you keep a script on your Pi running for a long time over SSH so it…
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Quick Guide to GIT
Quick Reference Guide Quick Guide to Git A practical reference for Git version control. Covers setup, staging, committing, branching, remotes,…
Malcolm Low | Practical AI, Computing & Quantum Research 