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Core Java

Let It Crash vs. Try-Catch: Erlang/BEAM Supervision Trees Against Java’s Exception Model
There’s a moment every Java developer has lived through: staring at a stack trace at 2 a.m., trying to figure…
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Enterprise Java

Spring REST Docs + Asciidoctor: Automated API Documentation
Ask any backend developer what they hate most about maintaining a REST API, and somewhere near the top of the…
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Enterprise Java

Dynamic Link Generation Based on OAuth2 User Permissions
Most REST APIs treat pagination and navigation as a solved problem, and then quietly ignore a much messier one: what…
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Enterprise Java

HATEOAS Pagination: Why PagedModel Doesn’t Work with Custom Repositories
If you’ve spent any real time building REST APIs with Spring, you’ve probably hit this wall: your PagingAndSortingRepository gives you…
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Core Java

Running Java Applications on WebAssembly: Exploring WasmEdge and GraalVM Integration
Java has powered enterprise software, cloud-native microservices, and high-performance backend systems for nearly three decades. Yet, as serverless computing, edge…
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Web Development

Scaling Firebase Functions: Managing Cold Starts and Performance Bottlenecks
You built your application backend on Firebase Cloud Functions, enjoying the effortless scaling, pay-as-you-go pricing, and seamless integration with Firestore…
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Core Java

Resilience by Design vs. Resilience by Library: BEAM vs. Go and Java
In distributed systems engineering, few architectural divides are as deep—or as philosophically opposed—as how different runtimes handle failure. When an…
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Software Development

Effect Systems: Type-Level Side Effects, and Whether Mainstream Languages Will Ever Adopt Them
A function’s type can already say what it returns. Effect systems ask it to say what it does on the…
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Software Development

The Halting Problem’s Practical Shadow
Why static analyzers, linters, and even the Java compiler’s own exhaustiveness checking all live under the same hard ceiling. Every…
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