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# echo $SHELL
/sbin/sh
# pwd
/
# vi .profile
我增加了:
4 alias c="clear"
5 alias ls="ls -l"
6 stty erase "^H"
这三行, reboot 后, c,ls 没有起作用,而backspace 起作用了,这是为什么呢?
# c
c: not found
# ls
DeadLetters dev floppy mnt proc var
Mail devices home net sbin vol
TT_DB esm kernel nsmail tftpboot xfn
bin etc lib opt tmp
cdrom export lost+found platform usr
为什么不起作用?
".profile" 35 lines, 788 characters
1 # @(#)local.profile 1.8 99/03/26 SMI
2 stty istrip
3 PATH=/usr/sbin:/sbin:/usr/dt/bin:/usr/openwin/bin:/bin:/usr/bin:/usr/ucb
:/etc:.
4 alias c="clear"
5 alias ls="ls -l"
6 stty erase "^H"
7 EDITOR=vi
8 LPDEST=printer1
9 EXINIT='set showmode autoindent number'
10 ENV=$HOME/.kshrc
11 export PATH EDITOR LPDEST EXINIT ENV |
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