搜索优化
English
全部
搜索
图片
视频
地图
资讯
Copilot
更多
购物
航班
旅游
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
过去 7 天
时间不限
过去 1 小时
过去 24 小时
过去 30 天
最佳匹配
最新
资讯
51CTO
6 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 ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
今日热点
Soldiers shot at Fort Stewart
Raises India tariffs to 50%
Coast Guard on implosion
2 Chinese nationals charged
Whitmer meets with Trump
Judge: Can't reallocate funds
Announce media deal
India flash floods
American journalist missing
Cause of death revealed
Ex-employee charged
Pilot charged with stalking
Medical plane crashes
New Jersey murder-suicide
Enters race for TN governor
US won't seek death penalty
Jordan Addison suspended
6 more states ban junk food
Stanford mass layoffs
China battles chikungunya
Witkoff meets Putin
Sues to remove Gene Wu
Dominates mayoral primary
Southern France wildfire
CB Dial suffers torn ACL
Sets app launch date, pricing
80 yrs since atomic bombing
Pulls $500M vaccine funding
Charged with fourth murder
FBI: US violent crime fell
Freed from ICE detention
反馈