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Field notes on AI, Java, open source and shipping software
How MarMoFin uses Spring Boot, STOMP, SockJS and Angular to push job progress and private stock alerts through Kubernetes
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Angular 22.1.0 was released on July 28, 2026. It's a bugfix release, but we can find some minor
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Hibernate 7.4 introduces temporal entities, auditing, and safer pagination key upgrades for Spring Data JPA developers.
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A quick Spring Boot 4 migration diary: moved packages, split deps, and stricter tests.
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A full-stack document intelligence demo using Angular, Spring Boot, Spring AI 2.0, and Mistral OCR 4 to extract markdown, layout blocks, tables, images, confidence signals, and structured JSON.
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ℹ️Draft: I only started this post recently, it will be updated soon MacOs Install Node.js With bre you can install node using brew install
Java HttpClient example
How to force Spring Boot to use JAXB and not Jackson
Checklists for your project
How to define specific properties for a Spring Boot test class
Organise and tests the exceptions using ControllerAdvice
How to warn the user before to leaving the page with unsaved changes
Step-by-step guide to building a full-stack Java and Angular application. Covers setup, deployment, error handling, and best practices for a production-ready app.
Override the version of a third party library in Maven