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Spring Full-Stack Practical Cases
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Spring Full-Stack Practical Cases

Full-stack Java development with Vue 2/3 front-end suite; hands-on examples and source code analysis for Spring, Spring Boot 2/3, and Spring Cloud.

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Latest from Spring Full-Stack Practical Cases

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Spring Full-Stack Practical Cases
Spring Full-Stack Practical Cases
Apr 21, 2026 · Backend Development

Mastering Spring Boot 3 Parameter Conversion: 5 Practical Solutions

This article walks through five comprehensive Spring Boot 3 techniques for converting request parameters—including a custom Converter, PropertyEditor, custom @ConvertUser annotation, argument resolver, and JSON deserializer—showing step‑by‑step implementations, registration details, and runtime screenshots for each approach.

Argument ResolverCustom ConverterJSON Deserializer
0 likes · 10 min read
Mastering Spring Boot 3 Parameter Conversion: 5 Practical Solutions
Spring Full-Stack Practical Cases
Spring Full-Stack Practical Cases
Apr 20, 2026 · Backend Development

Avoid Hidden Thread‑Safety Bugs in Spring Boot 3: 6 Common Pitfalls and Fixes

This article examines six typical concurrency mistakes in Spring Boot 3—misusing volatile, unsafe ConcurrentHashMap patterns, exposing mutable collections, removing synchronized, abusing parallel streams, and invisible shutdown flags—showing why they occur and providing concrete, thread‑safe code replacements.

ConcurrentHashMapJavaSpring Boot
0 likes · 9 min read
Avoid Hidden Thread‑Safety Bugs in Spring Boot 3: 6 Common Pitfalls and Fixes
Spring Full-Stack Practical Cases
Spring Full-Stack Practical Cases
Apr 20, 2026 · Backend Development

Rewrite Spring Boot Request Body: Filter, RequestBodyAdvice, and Custom Processor

This article compares three Spring Boot techniques—using a Filter with a custom HttpServletRequestWrapper, a global RequestBodyAdvice, and a custom RequestResponseBodyMethodProcessor—to transparently decrypt or modify the request body, providing code samples, configuration tips, and testing guidance for each approach.

Custom ProcessorJavaRequest Body
0 likes · 8 min read
Rewrite Spring Boot Request Body: Filter, RequestBodyAdvice, and Custom Processor
Spring Full-Stack Practical Cases
Spring Full-Stack Practical Cases
Apr 17, 2026 · Backend Development

Generate Professional Architecture Diagrams Instantly with Spring Boot 3

This guide introduces the Architecture Diagram Generator skill for Spring Boot 3, explains how to install it via OpenCode and Claude Code, lists its visual features and color scheme, and demonstrates generating various architecture diagrams such as web applications, AWS serverless stacks, and microservice systems.

Backend DevelopmentClaudeDiagram Generator
0 likes · 7 min read
Generate Professional Architecture Diagrams Instantly with Spring Boot 3
Spring Full-Stack Practical Cases
Spring Full-Stack Practical Cases
Apr 11, 2026 · Artificial Intelligence

Master AI Fundamentals: Tokens, Context Windows, Temperature, Hallucinations & RAG

This article breaks down five essential AI concepts—tokens, context windows, temperature settings, hallucinations, and retrieval‑augmented generation—explaining how they work, why they matter, and how to apply them effectively when building or using large language model applications.

AI fundamentalsRetrieval-Augmented GenerationTemperature
0 likes · 12 min read
Master AI Fundamentals: Tokens, Context Windows, Temperature, Hallucinations & RAG
Spring Full-Stack Practical Cases
Spring Full-Stack Practical Cases
Apr 5, 2026 · Backend Development

Master Spring Boot 3 Parameter Binding: From @RequestBody to Custom Converters

This tutorial walks through Spring Boot 3.5.0 request parameter binding techniques—including @RequestBody for POST, automatic GET binding, field restrictions, required fields, nested objects, validation annotations, custom enum conversion, and programmatic data binding—providing code samples and execution results for each case.

Backend DevelopmentCustom ConverterInitBinder
0 likes · 8 min read
Master Spring Boot 3 Parameter Binding: From @RequestBody to Custom Converters
Spring Full-Stack Practical Cases
Spring Full-Stack Practical Cases
Apr 3, 2026 · Databases

10 Must‑Know MySQL Advanced Techniques to Supercharge Performance

This article presents ten practical MySQL advanced techniques—including EXPLAIN analysis, composite and covering indexes, index condition push‑down, prefix indexes, window functions, CTEs, JSON handling, partition tables, join optimizations, variables, online DDL, and generated columns—each illustrated with real‑world SQL examples and execution‑plan screenshots to boost efficiency in high‑volume, high‑concurrency environments.

Advanced SQLCTEIndex Optimization
0 likes · 16 min read
10 Must‑Know MySQL Advanced Techniques to Supercharge Performance