Master version control from the basics to advanced workflows — commits, branching, pull requests, rebasing, and beyond. 9 chapters + a quick-reference card. Instant PDF download.
Beautifully written, instantly downloadable guides to level up your developer skills.
Master version control from the basics to advanced workflows. Covers commits, branching, merging, pull requests, rebase, stash, cherry-pick, Git workflows, and troubleshooting — plus a full quick-reference card.
Learn Python from scratch — variables, loops, functions, files, and real projects in plain English. 12 chapters, 3 mini projects, and a quick-reference card. Perfect for absolute beginners.
Practical electrical, solar, and smart home guides — written clearly for homeowners and DIY enthusiasts.
Understand your home's electrical system from the panel to outlets. Covers wiring basics, safety, circuits, switches, and when to DIY vs call a professional. Instant PDF download.
Transform your home with smart devices — lighting, thermostats, security, and voice assistants. Step-by-step setup guides for beginners and DIY homeowners. Instant PDF download.
Everything you need to know about charging your electric vehicle at home. Covers Level 1 & 2 chargers, installation, costs, rebates, and best practices for US & Canada homeowners.
"Finally a Git guide that doesn't waste your time. The branching and rebase chapters alone saved me hours of confusion. I refer back to the quick-reference card every week."
"I've been coding for 3 years and was still scared of rebasing. Chapter 7 demystified it completely. Clear, practical, no fluff — exactly what I needed."
"Recommended this to our entire junior dev cohort. The troubleshooting chapter alone is worth it — covers every mistake I've seen new devs make in their first month."