Focused on software development, sharing source code and tutorials for various systems.
This article reviews essential IntelliJ IDEA plugins for Java/Spring developers, detailing core features, configuration tips, and trade‑offs for each plugin, and recommends a prioritized installation order to boost productivity while monitoring performance impact.
Programmers often skip creating mini‑programs like MicroX because company registration, software copyright requirements, intense workload, low side‑income returns, high technical and operational costs, and the dominance of existing platforms create steep barriers that deter most individual developers.
The article demonstrates how to let a system expose an interface, accept user‑written JARs that implement it, and hot‑replace the implementation at runtime using either Spring‑managed beans or pure reflection, including bean registration and cleanup.
This article walks through integrating Spring Boot with external APIs, comparing RestTemplate, Feign, and WebClient, and presents three data‑synchronization approaches—full, incremental, and real‑time—detailing step‑by‑step configurations, code examples, and the trade‑offs of each method.
This article walks through a series of practical backend techniques—batch processing, asynchronous execution, caching, pre‑processing, pooling, parallelization, indexing, transaction management, pagination, and lock granularity—to dramatically reduce API response times from several seconds to just a few milliseconds.
The article shares Xiao Meng’s full‑stack hiring process, listing practical first‑ and second‑round interview questions—from SQL pagination and SpringBoot CORS to RPC frameworks and AI‑assisted coding—while explaining the company’s focus on hands‑on ability and recent AI tool adoption.
The article demonstrates how to replace scattered try‑catch blocks with a clean, unified exception handling strategy in Spring, using @ControllerAdvice, custom BaseException, enum‑driven error codes, and Assert utilities, while also standardizing API responses and handling common MVC errors such as 404.
After three months of preparation, a friend secured an offer from SF Express Technology with a base salary of 20k*15—well above the initially expected 15k—and the post shares the full set of interview questions that led to the success.
The article details JD's 2024 compensation plan—including upgraded 19‑month salary tiers, year‑end bonuses, comprehensive employee benefits—offers practical advice on evaluating offers versus base salary, and provides a curated list of technical interview questions for JD candidates.
Major tech firms including ByteDance, Microsoft, and Amazon are banning the AI coding assistant Cursor over concerns that it uploads proprietary code to cloud models, posing data leakage and potential remote control risks, highlighting a broader industry shift from efficiency‑driven AI tools to security‑first policies.
