玩了一把死循环 - V2EX
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awang
V2EX    Linux

玩了一把死循环

  •  
  •   awang Dec 4, 2012 4398 views
    This topic created in 4898 days ago, the information mentioned may be changed or developed.
    find某个关键词重定向输出到目录下的到某个文件,结果你懂的
    find . -name ".svn" -prune -o -exec grep -Hn 'reportpost' {} \;>a.out
    9 replies    1970-01-01 08:00:00 +08:00
    atempcode
        1
    atempcode  
       Dec 4, 2012
    说到死循环,以前常用 jmp $
    alexrezit
        2
    alexrezit  
       Dec 4, 2012
    算是思维逻辑 bug 了吧... 我就经常犯这个错误. 比如说粘贴之前先删了源文件, 或者是刚装好系统的 VPS 改成禁止用密码登录结果退出来之后才发现自己新建的用户忘了添加到 sudoers 里面.
    hyq
        3
    hyq  
       Dec 4, 2012
    @alexrezit 远程登录的时候改网络设置算不算?
    guoker
        5
    guoker  
       Dec 5, 2012
    23楼不是逻辑错误,而是思想有问题。
    xuan_lengyue
        6
    xuan_lengyue  
       Dec 5, 2012
    远程桌面然后连个VPN算是啥水平。。。
    BOYPT
        7
    BOYPT  
       Dec 5, 2012
    xuan_lengyue 46 分钟前
    远程桌面然后连个VPN算是啥水平。。。

    ---哈哈哈喜闻乐见
    Ken_Adams
        8
    Ken_Adams  
       Dec 5, 2012
    @xuan_lengyue 擦 我真这么干过
    yonglanyouyou
        9
    yonglanyouyou  
       Dec 5, 2012
    @xuan_lengyue 做过+1
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