API Design
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JavaScript
Understanding JSON Schema
JSON (JavaScript Object Notation) has become the backbone of modern software systems. It is used everywhere, from APIs and microservices…
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Software Development
The Illusion of Idempotency: Why “Safe to Retry” Is Harder to Guarantee Than It Looks
A deep dive into idempotency keys, at-least-once delivery, and the subtle scenarios where retry logic silently corrupts state. “Just make…
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Software Development
API Versioning Strategies and Their Hidden Long-Term Costs
URL versioning, header negotiation, content negotiation, and why every versioning choice is a debt you will eventually pay. Every API…
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Software Development
Understanding API Caching and Its Benefits in Improving Performance and User Experience
Every time a user taps a button, loads a feed, or runs a search, their request travels across a network…
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Software Development
A Guide to Designing APIs for AI Agents in the Age of AI
AI agents are changing how modern software systems are designed and consumed. Unlike traditional applications that rely on predictable, human-driven…
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Enterprise Java
Spring Boot 4 vs. 3: What Actually Changed
The migration guides list dozens of changes. Most articles rehash the changelog. This piece focuses on the three changes that…
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Core Java
Sealed Classes and Exhaustive Pattern Matching: How They Change API Design, Not Just Syntax
Both features have been stable since Java 17 and 21. Most articles show the syntax. Almost none explain how they…
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Enterprise Java
Implementing API Versioning in Spring
APIs must evolve as business requirements change, but breaking existing consumers is rarely acceptable. A clear versioning strategy enables services…
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Software Development
Linguistic Relativity in API Design: How Interface Metaphors Constrain Usage
7 minute read • Understanding how naming shapes thinking in software design Consider two APIs for managing user sessions. The…
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