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代码复杂度的代价远比你想象得大:一场关乎生死的“技术债务战争”
凌晨2点17分,某电商平台的后台监控突然发出刺耳警报——核心交易系统接口响应时间从平均200ms飙升至8秒,数据库CPU使用率突破95%,排队订单数在10分钟内累积超过5万笔。运维团队紧急排查后发现,问题源头竟是一次“看似无害”的需求变更:“在订单详 ...
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Sues to block CA House map
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