为什么 Linux 好多命令都带字母 d - V2EX
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ivito
V2EX    Linux

为什么 Linux 好多命令都带字母 d

  •  
  •   ivito
    fireboyvt Apr 19, 2015 via iPhone 7379 views
    This topic created in 4028 days ago, the information mentioned may be changed or developed.
    问题比较low 大神不要嘲笑
    26 replies    2015-04-21 12:37:58 +08:00
    yangqi
        1
    yangqi  
       Apr 19, 2015
    Tink
        2
    Tink  
    PRO
       Apr 19, 2015 via iPhone
    d?daemon?
    kn007
        3
    kn007  
       Apr 19, 2015
    比如?
    程序的话,可能是因为daemon
    viator42
        4
    viator42  
       Apr 19, 2015
    大概是指daemon,守护进程
    ryd994
        5
    ryd994  
       Apr 19, 2015   1
    syslogd就是syslog服务daemon
    httpd就是http服务daemon
    按这个节奏理解就行
    ivito
        6
    ivito  
    OP
       Apr 19, 2015 via iPhone
    @yangqi
    @viator42
    @kn007
    @Tink
    明白了,应该是守护进程,比如httpd systemd x2lptd firewalld mysqld 等都跟这个解释符合
    ivito
        7
    ivito  
    OP
       Apr 19, 2015 via iPhone
    @ryd994 刚才看了一下mysql 手册,解释就是it's a server deamon.this is the database main binary.
    ilotuo
        8
    ilotuo  
       Apr 19, 2015 via Android
    没看过<鸟哥 ?
    dfc643
        9
    dfc643  
       Apr 19, 2015
    我一直是这样觉得的:字母后面带 d 的就是服务进程。也不知道这种理解对不对 ^^;
    efi
        10
    efi  
       Apr 19, 2015 via Android
    systemd-kdbusd
    hitsmaxft
        11
    hitsmaxft  
       Apr 19, 2015 via iPhone   3
    说明那帮开发者也看海贼王。
    why
        12
    why  
       Apr 19, 2015
    Linux内部命令?
    kiritoalex
        13
    kiritoalex  
       Apr 19, 2015 via Android
    Systemd
    oott123
        14
    oott123  
       Apr 19, 2015 via Android
    我以为楼主说的是 dd du df
    Aalen
        15
    Aalen  
       Apr 19, 2015
    @hitsmaxft 有d的命令可以吃两个果实
    ivito
        16
    ivito  
    OP
       Apr 19, 2015 via iPhone
    @ilotuo 直接看AUEP成不
    ivito
        17
    ivito  
    OP
       Apr 19, 2015 via iPhone
    @oott123 问题说的不太清楚
    ivito
        18
    ivito  
    OP
       Apr 19, 2015 via iPhone
    @dfc643 守护进程跟服务貌似是同一个概念
    FrankFang128
        19
    FrankFang128  
       Apr 19, 2015 via Android
    麻痹用缩写不用全称。
    gerorim
        20
    gerorim  
       Apr 19, 2015 via Android
    @ivito

    Typo: AUEP
    Abbreviated book name: APUE
    Full book name: Advanced Programming in the UNIX Environment
    dfc643
        21
    dfc643  
       Apr 19, 2015
    @ivito 或许吧
    phoeagon
        22
    phoeagon  
       Apr 19, 2015
    @dfc643 sed ed find head ld ldd passwd setsid dd pwd mknod gparted blkid
    zzutmebwd
        23
    zzutmebwd  
       Apr 19, 2015 via Android   2
    daemon->呆萌
    23333333333
    bjzhush
        24
    bjzhush  
       Apr 20, 2015
    Daemon
    jyf007
        25
    jyf007  
       Apr 20, 2015 via Android
    雪崩 里邪灵长邪灵短的,不过我读得好似吸大麻一样了,中雪崩了。
    ivito
        26
    ivito  
    OP
       Apr 21, 2015 via iPhone
    @gerorim 正解
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