5. last : last, lastb - show a listing of last logged in users last -a last [options] [username...] [tty...] 1 2 3 4 5 6 7 8 9 10 11 last searches back through the /var/log/wtmp file (or the file designated by the -f option) and displays a list of all users logged...
-q, --count all login names and number of users logged on -r, --runlevel print current runlevel -s, --short print only name, line, and time (default) -t, --time print last system clock change -T, -w, --mesg add user's message status as +, - or ? -u, --users list use...
-q, --count all login names and number of users logged on -r, --runlevel print current runlevel -s, --short print only name, line, and time (default) -t, --time print last system clock change -T, -w, --mesg add user's message status as +, - or ? -u, --users list use...
last searches back through the/var/log/wtmpfile(or the file designated by the-f option)and displays a listofall users loggedin(and out)since that file was created.One or more usernames and/or ttys can be given,inwhichcaselast will show only the entries matching those arguments.Namesofttys...
-u, --users list users logged in --message same as -T --writable same as -T --help display this help and exit --version output version information and exit === 常用who命令: [root@rusky opt]# who root pts/0Dec3114:13(192.168.1.111) rusky1 pts/1...
List logged in users: w See which user you are using: whoami Show information about a particular user: finger [username] Disk Usage You can use the df and du commands to check disk space in Linux. See free and used space on mounted systems: df -h Show free inodes on mounted filesyste...
-u, --users list users logged in --message same as -T --writable same as -T --help display this help and exit --version output version information and exitIf FILE is not specified, use /var/run/utmp. /var/log/wtmp as FILE is common.If ARG1 ARG2 given, -m presumed: 'am i' ...
users 命令 last 命令 ## who command -- print the information about the users who are currently logged in. deubg@server:~$ who ## w command -- display the information about the users who are currently logged in and what they are doing. ...
For example, the following command prints a list of files in the current directory: shell可以将简单的模式与文件和目录名匹配,这个过程称为globbing。 这类似于其他系统中通配符的概念。其中最简单的是通配符*,它告诉shell匹配任意数量的任意字符。 例如,以下命令打印出当前目录中的文件列表: 代码语言:javascript...
slistaccepts no arguments. The output displays the fileserver name, the IPX network address, and the host address. Send Messages to NetWare Users NetWare supports a mechanism to send messages to logged-in users. Thensendcommand implements this feature in Linux. You must be logged in to the ser...