Real-World Programming Tips That Matter
Feature Flagging: using LaunchDarkly or open‑source alternatives
Introduction Shipping new features can be risky, especially when they affect critical user flows. Feature flagging helps you release safely […]
Profiling CPU & Memory Usage in Python/Node/Java Apps
Introduction As applications grow, so does the need to understand where performance issues come from. High CPU usage, memory leaks, […]
Running a Local Kubernetes Cluster with Minikube or Kind
Introduction Before deploying to the cloud, it’s smart to test Kubernetes locally. Doing so allows developers to experiment, learn, and […]
Using Docker for Local Development: tips and pitfalls
Introduction Docker has become a standard tool for local development. It helps developers run consistent environments, test microservices, and reduce […]
Pair Programming Over Distance: tools and techniques
Introduction Pair programming has always been a powerful way for developers to learn, share knowledge, and solve complex problems faster. […]
Configuring Prettier & ESLint for TypeScript/JavaScript Projects
Introduction Maintaining consistent code style and quality across a team can be challenging, especially in large TypeScript or JavaScript projects. […]
Command‑Line Tools Every Developer Should Know
Introduction At first glance, the command line might seem intimidating. However, it remains one of the most powerful and versatile […]
Mastering Debugging in VS Code and IntelliJ
Introduction Debugging is one of the most essential skills in software development. It’s not just about finding bugs — it’s […]
Using Git Hooks to Automate Code Quality Checks
Introduction Every developer has committed code with missing semicolons, failed tests, or inconsistent formatting at least once. However, these small […]