Some examples of stty usage

David — Mon, 09 Mar 2009 12:28:10 +0000

1.Typing invisiable password

?View Code TEXT1 2 3 4 5 echo "Enter your password: \c" oldstty=`stty -g` stty -echo intr ^- read password stty $oldstty

2.Backspace setting

?View Code TEXT1 stty erase ^h

3.Colunm setting

?View Code TEXT1 stty column 100

4.List current stty setting

?View Code TEXT1 2 3 stty -a (all setting) stty (undefault setting) stty -g (RAW mode)

You can get the help files regarding stty usage in the folllowing ways:

?View Code [...]

修改Unix/Linux主机名

David — Tue, 23 Dec 2008 15:07:32 +0000

RHEL4-U5 1.将下列文件中原主机名改成你想要的名字。

?View Code TEXT/etc/sysconfig/network /etc/hosts

2.使主机名生效

?View Code TEXT#hostname name_you _want

SOLARIS 1.修改一下问题

?View Code TEXT/etc/hosts /etc/nodename /etc/hostname.* /etc/net/ticlts/hosts /etc/net/ticots/hosts /etc/net/ticotsord/hosts /etc/inet/ipnodes

2.使主机名生效

?View Code TEXT#hostname name_you_want

AIX 1.查当前主机名：

?View Code TEXT# hostname

2.使用 chdev 修改主机名：

?View Code TEXT# chdev -l inet0 -a hostname=name_you_want

3.使用 lsattr 名查看主机名：

?View Code TEXT# lsattr -El inet0 -a hostname -F value