Software Development
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Platform Engineering in Practice: Building an Internal Developer Platform Without the Hype
Most articles on IDPs read like vendor brochures. This one doesn’t. Here’s what an internal developer platform actually needs —…
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The Principal Engineer Role Nobody Agrees On — And Why the Ambiguity Is a Trap for Senior ICs
The title exists at almost every company. What it means at each one is almost completely different. Here is what…
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Backward Compatibility Is a Moral Commitment, Not an Engineering Constraint — And We’ve Forgotten What That Means
Java’s ability to run bytecode compiled thirty years ago on a modern JVM is usually described as a technical achievement.…
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We Have Been Measuring Developer Productivity Wrong for Forty Years — And the Metrics We Replaced the Bad Ones With Are Also Wrong
DORA metrics are now the dominant language for measuring engineering team performance. But what happens when even our best measurement…
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Twelve-Factor Apps Are Ten Years Old — Which Factors Actually Still Apply?
A Java-ecosystem-specific audit of the Twelve-Factor methodology in a Kubernetes-native world. Some principles aged like fine wine. Others aged like…
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The Dark Side of Clean Code: When SOLID and DRY principles actively hurt you
When SOLID and DRY principles stop protecting your codebase and start actively harming it — and the well-evidenced case that…
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Sustainable Software Engineering: Measuring and Reducing Your Code’s Carbon Footprint
Green software is no longer optional. From the SCI metric to JVM GC tuning, here’s how engineers can measure —…
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Vector Databases: When pgvector Beats Pinecone (and When It Doesn’t)
A frank comparison from an engineering standpoint — architecture trade-offs, honest benchmarks, real pricing math, and Java client examples for…
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The Dead Letter Queue Problem: Why Your Async Systems Silently Lose Data
Every async system eventually faces the same rude awakening: a message that can never be processed sits in your queue,…
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