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51CTO
8 天
终极防护:让你的 Linux 系统对 "rm -rf /*" 免疫!-51CTO.COM
作为一名运维工程师,你最害怕的命令是什么?没错,就是那个传说中的rm -rf /*!今天我要教你几招防护大法,让你的系统对这类"删库跑路"操作彻底免疫! 认识"核弹级"命令:rm -rf /* 这个命令堪称Linux界的"末日武器": rm:删除文件 -r:递归删除(连目录也不放过) -f:强制执行(不问你是否确定 ...
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