TechPulse / Practical technology
Understand the tech. Make better decisions.
Developer guides, useful AI explainers, and hardware buying advice. Find your next answer.
Accessories
Best Tablets for Developers 2026: iPad Pro M4 vs Galaxy Tab S10 vs Surface Pro
We tested the best tablets for developers in 2026 — coding on the go, remote desktop, note-taking, and as a second screen. Real results compared.
How-To
How to Fix Uncaught in Promise Error in JavaScript
Fix ‘Uncaught (in promise)’ errors in JavaScript — unhandled rejections, missing catch, async/await try-catch, and global handlers with examples.
Career
Is It Too Late to Become a Programmer in 2026? Honest Answer
Worried it’s too late to learn coding in 2026? Honest look at age, market saturation, AI concerns, and whether starting now is still worth it.
How-To
How to Set Up a CI/CD Pipeline with GitHub Actions in 2026: Complete Guide
Build a complete CI/CD pipeline with GitHub Actions — workflows, jobs, matrix builds, secrets, caching, and automated deployment. Full YAML examples.
AI & Machine Learning
Best AI Chatbots for Coding 2026: Claude vs ChatGPT vs Gemini vs DeepSeek Reviewed
We tested the top AI coding assistants in 2026 — code quality, debugging, context handling, and value compared across real development tasks.
How-To
How to Fix TypeError NoneType Object Is Not Subscriptable in Python
Fix ‘TypeError: NoneType object is not subscriptable’ in Python — functions returning None, failed lookups, and safe patterns with clear examples.
Career
How Do I Stay Motivated While Learning to Code in 2026?
Struggling to stay motivated learning to code? Real, practical strategies to beat burnout, tutorial hell, and self-doubt — from people who made it through.
How-To
How to Implement Rate Limiting in a Node.js API: Complete 2026 Guide
Add rate limiting to a Node.js API — fixed window, sliding window, token bucket algorithms, Redis-backed limits, and per-user throttling. Full code.
Accessories
Best Home Office Chairs for Developers 2026: Herman Miller vs Steelcase vs Secretlab
We tested the best office chairs for developers in 2026 — ergonomics, all-day comfort, adjustability, and back support compared over months of use.