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6 Programming Principles Every Developer Should Know 6 min read
Web Development • Best Practices • Fundamentals

6 Programming Principles Every Developer Should Know

Master six essential programming principles to write clean, maintainable code: Boy Scout Rule (leave code cleaner), KISS (keep it simple), DRY (avoid repetition), SoC (separate concerns), YAGNI (don’t add what’s unnecessary), and SOLID (five advanced design principles). Learn with clear examples!
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Building Universal UI Components: Embracing the Right Level of Abstraction and Zero Dependencies 6 min read
Developer Experience (DX) • Fundamentals • Performance & Optimization

Building Universal UI Components: Embracing the Right Level of Abstraction and Zero Dependencies

Build Universal UI components with the perfect balance of abstraction, minimal dependencies, and an API-first mindset. Leverage iterative development, rigorous testing, and comprehensive documentation with Storybook to ensure reusability, maintainability, and an exceptional developer experience.
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9 Critical Web App Vulnerabilities and How to Prevent Them 5 min read
Security • Web Development • Tech in Business

9 Critical Web App Vulnerabilities and How to Prevent Them

Web applications face constant threats like XSS, CSRF, and IDOR. Attackers exploit vulnerabilities to steal data, hijack sessions, and manipulate systems. This guide dives into real-world examples and practical strategies to prevent attacks, ensuring your apps remain secure and trustworthy.
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Failing to Test? Here’s How It Could Cost Your Business Millions 4 min read
Career • Tech in Business • Stories

Failing to Test? Here’s How It Could Cost Your Business Millions

Untested software is a financial risk — bugs cost 15x more to fix post-release, downtime can drain $5,600/min, and poor user experience leads to churn. Testing isn’t an expense; it’s an investment. Prioritize QA to save money, protect your reputation, and ensure long-term success.
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Mastering TypeScript Type Inference 4 min read
TypeScript • Web Development • Best Practices

Mastering TypeScript Type Inference

Master advanced TypeScript type inference to tackle complex scenarios with precision. Learn to extract nested types, unwrap promises, handle recursive structures, and leverage conditional and mapped types. By combining these techniques, you can write robust, scalable, and maintainable code
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When Code Ages: The Hidden Force of Software Entropy 5 min read
Documentation • Tech in Business • Career

When Code Ages: The Hidden Force of Software Entropy

Software entropy is the silent decay turning clean code into messy legacy. Small compromises, outdated frameworks, and lost knowledge drive up costs, increase security risks, and slow innovation. Fight back with regular refactoring, solid documentation, and a culture of quality.
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TypeScript Nullable Types Explained: Your Comprehensive Guide with Code Examples 4 min read
TypeScript • Web Development • Best Practices

TypeScript Nullable Types Explained: Your Comprehensive Guide with Code Examples

Nullable types in TypeScript enhance code safety by handling null and undefined explicitly. Learn how to use union types, strictNullChecks, optional chaining, and best practices to avoid pitfalls and write robust, maintainable code. Perfect for developers seeking safer TypeScript coding!
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Marcos Gonçalves

Marcos Gonçalves

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Web Development

Explore the vast world of web development, from building responsive frontends to optimizing backends. Gain insights into the latest tools, techniques, and best practices to craft engaging, high-performance web applications

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Best Practices

Unlock industry-proven methods, patterns, and guidelines to write clean, efficient, and maintainable code. Learn how to elevate your development process with practices that stand the test of time.

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Fundamentals

The core principles and essential concepts every developer should master to build a strong foundation in software development.

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TypeScript

Unleash the power of TypeScript - a superset of JavaScript that brings type safety, autocompletion, and better tooling to your development. Discover how TypeScript helps build scalable, maintainable, and future-proof applications with ease.

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