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Software Development
The Epistemology of Production Incidents. What post-mortems actually tell you — and what they systematically cannot
Post-mortems are the closest thing software engineering has to a scientific method. Yet every structured inquiry into failure carries a…
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Enterprise Java
A Complete Guide to MFA in Spring Security 7
Multi-Factor Authentication (MFA) is a security mechanism that requires users to verify their identity using multiple authentication methods before gaining…
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Core Java
Dependency Confusion Attacks in Maven: How They Work and Why Your settings.xml Makes You Vulnerable
In 2021, a security researcher breached Apple, Microsoft, PayPal, and 32 other organisations without writing a single exploit. He just…
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Software Development
Traditional vs AI Web Scraping: Developer Guide
Web scraping has become a critical capability for businesses, data engineering teams, researchers, and AI-driven applications, enabling organizations to transform…
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Software Development
Complexity Has a Ratchet: Why Software Systems Almost Never Get Simpler Over Time and What That Implies for How We Design Them
Every abstraction layer was solving a real problem. Every configuration flag handled a genuine edge case. Every service boundary separated…
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Software Development
The Invisible Contract Between a Framework and Its Users — And What Happens When a Major Version Breaks It
When a team adopts Spring, Hibernate, or any long-lived Java framework, they are not just choosing a library. They are…
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Core Java
Mutation Testing With PIT in Java: The Coverage Metric You’re Ignoring That Actually Measures Test Quality
Line coverage tells you which code ran. Mutation testing tells you whether your tests would actually catch a bug. Here…
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React.js
Lazy Loading in React and Next.js
Modern React applications often become complex when components manage too much state or duplicate logic. One way to simplify components…
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Core Java
The Lies Your Microbenchmarks Tell You: A JMH Field Guide for Backend Engineers
JMH is powerful, but deceptively easy to misuse. Here are the five pitfalls that silently corrupt your results — and…
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