Dev Tools
Git Submodules and Subtrees: When to Use Each
A practical comparison of Git submodules and subtrees for sharing code between repositories, covering setup, workflows, ...
Kubernetes Fundamentals for Application Developers
A developer-focused introduction to Kubernetes covering Pods, Deployments, Services, ConfigMaps, health checks, and depl...
Unit Testing Strategies for Node.js Applications
A beginner-friendly guide to unit testing Node.js applications with Jest, covering test structure, mocking, async testin...
Git Hooks Automation: Pre-Commit to Post-Deploy
A practical guide to Git hooks automation covering pre-commit, commit-msg, pre-push hooks, Husky setup, lint-staged, com...
Docker Compose for Local Development Environments
A step-by-step guide to using Docker Compose for Node.js local development, covering multi-service setups with PostgreSQ...
E2E Testing with Playwright: Complete Tutorial
A complete beginner-to-proficient tutorial on E2E testing with Playwright, covering setup, page objects, locators, API m...
Advanced Git Workflows for Solo Developers
A practical guide to Git workflows optimized for solo developers, covering branching strategies, interactive rebase, git...
Docker Multi-Stage Builds for Node.js Applications
Production-ready guide to Docker multi-stage builds for Node.js covering image optimization, layer caching, native modul...