Why Mutation Testing Is Often Overrated
I break down the real value of mutation testing for your code quality.
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Best Practices
A curated collection of thoughts, tutorials, and insights related to Best Practices.
Return False vs Throwing Exceptions
Should you return false or throw exceptions? A practical look at error handling.
Variable Scope: Local Versus Global Explained
A straightforward guide on understanding variable scope for beginner software developers.
Why Examples Beat Documentation References
Stop reading API docs and start running code examples.
Securing Docker Images in Production
Stop shipping leaky Docker images to production with these practical habits.
Designing Realistic Performance Benchmarks
Learn to build performance tests that reflect real user conditions.
Handling 404s and Errors in Next.js
Stop over-engineering your 404 and error boundaries in Next.js App Router.
Documentation is an Engineering Problem
Treating documentation like code leads to better, more maintainable docs.
Why Your Code Reviews Are Failing
Discover common pitfalls that make code reviews ineffective and how to fix them.
Better Code Reviews with Checklists
Stop wasting time in code reviews. Learn to build effective checklists.
Banishing Magic Numbers and Strings
Stop using magic numbers and strings. Learn why and how to fix them.
Implement Two-Factor Authentication (2FA) Simply
Learn how to add Two-Factor Authentication (2FA) to your apps. Secure your users' accounts.
Feature Toggles Fail in Production: Why and How
Learn why feature toggles fail in production and how to avoid common pitfalls.
API Versioning Without Breaking Users
Learn how to version your APIs effectively and keep your users happy.
Uncle Bob's Clean Code Tips
Practical tips on writing clean code inspired by Uncle Bob Martin.
Maximizing TypeScript Type Safety
Go beyond basic TypeScript. Learn how to configure your project for maximum type safety, catching more bugs before they reach production.
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