Blog
Practical notes on AI tools, programming, software engineering, and technology.
Private Key vs Seed Phrase: What Crypto Wallet Users Keep Mixing Up
Private key vs seed phrase explained in plain English, including how wallet recovery works, what to back up, and which mistakes cost people their crypto.
3 min read
Variable Naming Best Practices for Readable Code
Variable naming best practices for writing readable code, from clear nouns and boolean names to function verbs, scope, and safe refactoring habits.
4 min read
How to Read Programming Error Messages Without Panic
Learn how to read programming error messages, find the useful line in a stack trace, translate common errors, and debug one small clue at a time.
5 min read
Solana Subscriptions and Allowances Give Web3 Apps a Real Billing Primitive
Solana now has native subscriptions and allowances. Here is what changed, why developers should care, and how to think before integrating it.
AI Coding Tools in 2026: What Actually Changed My Workflow
I switched from VS Code to Cursor eight months ago. Here's what works, what's still annoying, and which AI coding tool is worth your money.
5 min read
7 Git Mistakes Every Developer Keeps Making
After two years of using Git and watching developers struggle with it, these are the mistakes I see most often and how to avoid them.
5 min read
The Definitive Guide to Test-Driven Development for Modern TypeScript Projects
Master Test-Driven Development (TDD) in TypeScript. Learn the Red-Green-Refactor cycle, practical patterns, and build robust, maintainable code with confidence.
5 min read
Why 56% of CEOs Got Zero Return From Their AI Budget
PwC surveyed 4,454 CEOs and found most are getting nothing from AI spending. Here's what separates the winners from the rest.
5 min read
AI Coding Tools in 2026: What Actually Works and What's Just Hype
A no-BS breakdown of GitHub Copilot, Claude Code, Cursor, and the rest. Where they shine, where they fail, and what developers should actually trust.
6 min read
Google's Cirq 1.0: Should You Actually Learn Quantum Programming Now?
Google's quantum programming framework Cirq hit 1.0 back in 2022 and now sits at 1.6. With the Willow chip making waves, is it time for developers to pay attention?
5 min read