On Saturday morning February 28,2026, West Java had the worst air quality in Indonesia with an ISPU score of 120, followed by East Kalimantan (113) and Banten (95). No regions had hazardous air qualit ...

West Java has the worst air quality in Indonesia on February 26, 2026 morning with an ISPU of 120, followed by South Sumatra (97) and Jambi (96). No regions have hazardous air quality, with most falli ...

这不是一条 SQL 就搞定的事情吗？ 我曾经负责过的并发量蛮高的商品库存系统，核心扣减逻辑真的就是靠一条 SQL 搞定的。没有引入分布式锁（如 Redis Lock）或者消息队列。 核心思路其实就是数据库层面的乐观锁。利用 MySQL 的行锁特性 + UPDATE 语句的原子性，再配合 Java 中判断影响行数（Affected ...

The new open-source repository delivers structured skills, slash commands, and production-ready cookbooks to reduce AI coding errors and speed up Weaviate-based application development.

In a time when mainstream studios avoid bold political commentary, an independent filmmaker has delivered a satire so fearless and so culturally relevant that it has ignited conversations across ...

Abstract: Pointer analysis is an important tool for program analysis and program optimization procedures used in modern compilers and bug checkers. This paper introduces parameter-sensitivity, a new ...

Param Sundari, starring Sidharth Malhotra and Janhvi Kapoor, is a romantic comedy film that hit cinemas on August 29, 2025. Nearly two months later, the film is now available to stream on OTT, but it ...

Param Sundari out on OTT: Janhvi Kapoor and Sidharth Malhotra's rom-com film is finally streaming online, but with a condition. The movie was released in cinemas on August 29, 2025. Param Sundari, ...

Community driven content discussing all aspects of software development from DevOps to design patterns. When the seminal Java whitepaper introduced the language in 1995, it listed seven key benefits ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Here are the most important concepts developers must know when they size Java arrays and deal ...