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LangChain4j @AiService in Spring Boot: Stop Parsing LLM Strings by Hand
1+ hour, 22+ min ago (255+ words) If you have wired an LLM into a Spring Boot service before, you know the shape of the pain. You build a prompt string, send it … LangChain4j @AiService in Spring Boot: Stop Parsing LLM Strings by Hand If you have wired…...
Java 25 LTS Interview Questions — What Changed Since Java 21 (Updated for 2026–27)
1+ hour, 3+ min ago (221+ words) 15 questions interviewers are now asking on Scoped Values, Structured Concurrency, Stream Gatherers, Compact … Java 25 LTS Interview Questions — What Changed Since Java 21 (Updated for 2026–27) 15 questions interviewers are now asking on Scoped Values, Structured Concurrency, Stream Gatherers, Compact Object Headers, AOT Cache…...
How I'd Learn Python in 2026 (A Realistic Roadmap)
39+ min ago (407+ words) "I've published 28 articles about Python in four weeks. I've made every beginner mistake in the book. If I had to start over today, this is exactly what I'd do — and what I'd skip." Learning Python in 2026 is different from learning…...
Device Streaming and Android skills - available in Android CLI
1+ week, 3+ day ago (706+ words) Android CLI is our tool to make command-line interface Android development easier. It supports any AI agent or tool in building more efficiently for Android. Along with the android-cli skill, your agents use Android CLI to create, build, test, and…...
Android CLI Device Streaming: Bringing Real Android Hardware Into Agentic Development
1+ hour ago (1118+ words) A camera implementation can behave differently across devices. A performance regression might appear only on a particular chipset. A permission flow can vary across OS versions. An application that looks correct on a virtual device might expose rendering, lifecycle, or…...
OpenTelemetry-Native Android: Wiring OTel SDK to Compose Navigation for Distributed Trace Propagation Without the APM Tax
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Building an Excel download API with TBEG and Spring Boot (Kotlin/Java)
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Wiring Android's ML Kit Barcode Scanner to a On-Device LLM for Real-Time Product Intelligence
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Kafka Just Learned to Be a Queue. Postgres Has Been One All Along.
1+ hour, 5+ min ago (1213+ words) On February 17, 2026, Apache Kafka 4.2 shipped with this line in the release announcement: "Kafka Queues (Share Groups) is now production-ready." That sentence quietly reopens one of backend engineering's oldest arguments. For years, "should my job queue be Postgres or Kafka?" had…...
Stop Starting with Microservices: Why I Built a Modular Monolith for my B2B SaaS Boilerplate
1+ hour, 21+ min ago (1018+ words) If you've ever started a new B2B SaaS project, you know the drill. Before you write a single line of feature code that actually brings value to your users, you spend weeks (or months) wrestling with the exact same infrastructure: Setting…...