RabbitMQ 走的是 AMQP 协议,路由灵活,TTL 和死信队列支持得很成熟。订单、支付这种丢一条就要对账半天的核心链路,用它比较踏实。缺点是复杂路由和持久化写盘会拖累吞吐,万级并发以上得仔细调优连接池和预取参数。 消息必达从来不是中间件自带的默认承诺。线上跑过一段时间的人都知道,网络抖动、Broker 主从切换、消费节点 Full GC、下游依赖超时,随便一个环节掉链子,数据不一致就找上门 ...
Cursor把 Agent 搬上 iPhone,表面上是一次移动端产品更新,背后却代表 AI Coding 正在走出 IDE。开发者不再必须坐在电脑前,才能启动代码分析、测试修复和 PR 生成。Agent 可以在本地运行,也可以转移到独立云端环境,在开发者离开以后继续推进任务。 最近一段时间,AI Coding 的竞争正在发生明显变化。 过去,大家关注的是哪个模型写代码更强、哪个 Agent 修复 ...
We are firmly in the knockout stages of the FIFA World Cup, and France would look to stamp their authority and justify the ...
The knockout stages of the 2026 World Cup are well underway, with some exciting clashes to look forward to as the tournament ...
Value-for-money Romanian carmaker Dacia has cut £4k off the price tag of its Spring EV, making it the cheapest new electric ...
Marc Jacobs welcomed guests to its spring 2027 show at the New York Public Library in New York City on Monday, with attendees ...
The Leapmotor T03 - a tiny four-seater Chinese EV - has seen its price tag reduced by £3,000, making it the most affordable ...
Jennifer Lopez performed at Prime Video's Obsessed Fest on Saturday wearing a boot from a collaboration between Jimmy Choo ...
The Pentagon said Wednesday that boot camps for all the military services are once again requiring the flu vaccine for all ...
Visit ESPN for the current injury situation of the 2025 Minnesota Vikings. Latest news from the NFL on players that are out, day-by-day, or on the injured reserve.
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