As linux users, we make use of who as one linux tool command. Most of the time, who linux command functions on determining currently logged on box users. There are times those simple linux commands are taken for granted or unconsciously skipped out for far more linux terminal command studies. Many of them. One is who.
Here are more usage of who linux commands.
Who am I ?
# who am i
How to know the last time of system reboot?
# who -b
How to know last change of system clock?
# who -t
How to print system login processes?
# who -l
How to know and print dead system processes?
# who -d
How to print number of logged on users ?
# who -q
How to print, same as without argument, but with PIDs, currently logged in users?
# who -u
How to print and know current running runlevel?
# who -r
How to know which currently logged in users are currently denying, deflecting or avoiding any future system wide messages?
# who -T
Who are you?
# who are you
:)
Subscription
Categories
- HowTos (612)
- Linux Devices (40)
- Linux Diggs (620)
- Linux News (1541)
- Linux Videos (24)
Recent Posts
Blog Archive
-
▼
2007
(340)
-
▼
August
(95)
- KCron - GUI task scheduler
- Linux backups powered by Tar
- INQ7 front page image retrieval
- using wget for data and file transfers
- BibleTime - Bible study from Linux howto
- human readable DVD/CD drive technical details
- sound-juicer - alternative audio CD ripper install
- Stellarium - watch the sky from Linux
- Munin - monitor linux hosts install howto
- blocking yahoo chat messenger
- string manipulation using cut linux command
- graphing skystream DVB receiver's Eb/No and signal...
- BZFlag - 3D multi-player tank game install howto
- screenshot and snapshot creations howtos
- string parsing using bash
- grep multiple character from string or file
- enable and disable of telnet service
- grep multiple strings from a file
- remove spaces from filenames
- ISO creation and CD/DVD burning from terminal
- send a message to user's terminal
- retrieve GMail emails via terminal using fetchmail
- more of activating and deactivating network card
- set new mysql password
- TIP: enable thumbnail display images from apache
- monitor large mailbox users
- using the linux yes command
- string manipulation using tr linux command
- install and play 2D chess game in linux
- more firefox tips and tricks
- recover root password on linux
- establish ssh connection from different port
- uniq linux command
- remove blank lines using grep or sed
- date and time sync via NTP server howto
- who am I
- delete spam email and folder regularly howto
- hello world bash and perl script
- passwordless rdesktop session with XP howto
- force VGA screen resolution and screen mode
- RealPlayer 10 for linux install howto
- Grip - CD ripper install howto
- Banshee - music management and playback
- gnome music applet install howto
- Pirut and yum-updatesd - software management
- Alacarte - editing panel menus install howto
- access NTFS drive in Fedora
- FileLight - graphical disk usage and statistics
- TestDisk- partition tool install howto
- using /dev/null in linux terminal
- yahoo messenger in fedora install howto
- check and repair MS-DOS file systems howto
- using fdformat and mkdosfs from terminal
- Tremulous - Quake 3 install howto
- block consecutive IP address using scripts
- using floppy linux command from terminal
- display word or text file in reversed pattern
- convert a file to equivalent hex/binary code
- spell check text file from terminal
- create screen timer from linux howto
- recreate deleted /dev/null
- harddisk monitoring using smartctl
- bind ssh to selected IP address
- restrict su command to superuser only
- thunderbird install howto
- dovecot POP3/POP3S server with SSL/TLS install howto
- qpopper POP3 server install howto
- my other linux pages
- more ssh log parsing and monitoring
- checking daemon service bash script
- HTML CHM help file viewer install howto
- du - the disk usage linux command howto
- gnome language translator install howto
- display linux memory information howto
- display the number of processor howto
- 3d tabletennis game install howto
- Nokia N70 on Fedora via USB data cable
- Fedora 7 as guest host from VirtualBox
- at - jobs scheduling howto
- Nokia 70 linux connection via bluetooth dongle howto
- crontab - jobs scheduling howto
- managing daemon services howto
- create your own linux OS distro howto
- kernel devel headers install howto
- more multimedia browser plugins install howto
- numlock on with X install howto
- Fedora and RHEL differences
- create virtual terminals with single ssh connection
- virtual CentOS using VMWare 5.5.4 install howto
- VMware workstation 5.5.4 install howto
- 50 quick linux command tips part 4
- 5 SysAds permanent static route story
- ssh log parsing and monitoring
- removable drives, devices and media preferences
- gnome-blog desktop blogging install howto
-
▼
August
(95)
Tuesday, August 21, 2007
who am I
Subscribe to:
Post Comments (Atom)
ILoveTux - howtos and news | About | Contact | TOS | Policy
0 comments:
Post a Comment