lydhr
V2EX  ›  Bash

sudo 这个命令是什么英文的缩写?

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  •   lydhr · Nov 24, 2016 · 5316 views
    This topic created in 3491 days ago, the information mentioned may be changed or developed.

    比如 rm 是 remove 的缩写,很好记,但是 sudo 是什么的缩写?

    17 replies    2016-11-24 21:50:14 +08:00
    theblackswan
        1
    theblackswan  
       Nov 24, 2016
    super user do
    GordianZ
        2
    GordianZ  
       Nov 24, 2016
    mgna17
        3
    mgna17  
       Nov 24, 2016
    superuser do
    Vhc
        4
    Vhc  
       Nov 24, 2016
    substitute user do
    yuelang85
        5
    yuelang85  
       Nov 24, 2016
    我一只理解成是 su do
    fengxiang
        6
    fengxiang  
       Nov 24, 2016
    有专门查这种缩写的网页或词典吗?
    busyluo
        7
    busyluo  
       Nov 24, 2016
    不是 switch user do ?
    LichMscy
        8
    LichMscy  
       Nov 24, 2016
    substitute user do/super user do
    SilentDepth
        9
    SilentDepth  
       Nov 24, 2016
    @yuelang85 这么理解也没错,只是`su`本身也是个缩写
    M3ng
        10
    M3ng  
       Nov 24, 2016 via iPhone
    Super User DO
    超级用户操作
    ZhaoMiing
        11
    ZhaoMiing  
       Nov 24, 2016
    su => switch user
    est
        12
    est  
       Nov 24, 2016
    So U dick explOde
    imn1
        14
    imn1  
       Nov 24, 2016
    手动
    viator42
        15
    viator42  
       Nov 24, 2016
    su 应该是 superior 的缩写吧
    hbkdsm
        16
    hbkdsm  
       Nov 24, 2016
    execute a command as another user

    Substitute User DO
    yuelang85
        17
    yuelang85  
       Nov 24, 2016
    我更愿意理解成
    su do -> switch/subsitute user do

    之所以是“换一个用户执行”,是因为 sudo 有-u 属性
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