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alias是什么意思

我在学习命令行,学到rm命令时上面说红帽公司将下列别名配置为根用户的别名:alias rm='rm -i' 请问这是什么意思?谢谢了。 :lol:

by 成实 - Linux论坛 - 2004-05-28 22:23:13 阅读(1849) 回复(3)

相关讨论

weak_alias()函数是什么意思? 如 int __xmknod (int vers, const char *path, mode_t mode, dev_t *dev) {   if (vers != _MKNOD_VER)     {       __set_errno (EINVAL);       return -1;     }   __set_errno (ENOSYS);   return -1; } stub_warning (__xmknod) weak_alias (__xmknod...

by xp5211314 - C/C++ - 2008-10-20 13:40:10 阅读(6339) 回复(2)

alias c="ls $1;cd $1" 这样写得不到我想要的效果

by ashchen - Solaris - 2005-08-22 18:02:25 阅读(1804) 回复(9)

怎么用? 好象是可以用文件别名的,可惜没记住

by cioco - HP-UX - 2004-10-08 11:57:37 阅读(941) 回复(2)

看代码中碰到: void __f() {/*Do something. */} void f() __attribute__ ((weak, alias ("__f"))); 和 void f() __attribute__ ((alias("__f"))); 想知道有无weak之间的区别。

by samon_fu - C/C++ - 2008-11-02 02:01:57 阅读(1998) 回复(3)

小弟遇到一个问题,是关于apache alias的。 ServerAdmin [email]123@abc.com[/email] ServerName www.web_a.abc.com Serveralias www.web_b.abc.com www.web_c.abc.com www.web_d.abc.com DocumentRoot "/usr/local/apache-tomcat-5.5.25/webapps/ROOT/" #ErrorLog /home/cms/logs/error.log ErrorLog /weblogs/web_a-error_log CustomLog...

by chinasg - 服务器应用 - 2008-07-09 20:14:36 阅读(1347) 回复(0)

alias dir="ls" 最后我unalias dir 也重启动了 为什么dir 命令还是可以用啊? 怎么取消掉它?!~~

by 340143097 - 系统管理 - 2006-12-07 21:50:24 阅读(1585) 回复(15)

alias P Macro IP01TCINV Chart of Account ASIACOA2 Description INVENTORY - RAW MATERIAL Segment Value Description CO FA ...

by ewmiscc - AS400 - 2006-04-12 15:27:22 阅读(1429) 回复(0)

maillog信息如下: unable_to_switch_to_/var/qmail/alias access_denied(#4.3.0) 求助!!!

by hftmx - 服务器应用 - 2005-09-29 11:52:52 阅读(534) 回复(0)

我在命令行里输入了alias 1="bdf | more";alias 2="glance" ........ 但是重新登陆到服务器时alias设置全没了.在哪里可以永久设定alias啊?

by khinese - HP-UX - 2005-05-13 16:31:07 阅读(842) 回复(1)

In c shell (.cshrc), I am using two important aliases: cd dirtory and back to previous directory: alias cd 'set old=$cwd; chdir \!*; ls ; set prompt=$cwd \! > ' alias back 'set back=$old; set old=$cwd; cd $back; unset back; dirs' I tried to convert these two alias in B shell (.bashrc) but can not make it work: alias cd 'old=`pwd`; echo $*; pushd $1; ls; ps1=`pwd`' The problem is the argument ...

by hboyin - Shell - 2005-07-12 21:45:19 阅读(1042) 回复(0)