Linux Commands 3

---restore content starts---

Linux and UNIX systems:

Ifconfig View IP Address

Ping:1

Ping 192.168.109.128 Test network connection is healthy

SSH: Telnet

SSH [email protected]

SSH User name @ip

Who: View current logged in user information

Who-q

WhoAmI

Exit: Log Out

sudo useradd new user name-m-d/home/new username

sudo passwd new user name

The user name that SU needs to switch

Su-the user name that needs to be toggled, and also actively jumps to the user's home directory

Userdel Deleting a user

Userdel ABC (user name)

USERDEL-R ABC

Under Windows system:

Ipconfig view IP address

---restore content ends---

Linux and UNIX systems:

Ifconfig View IP Address

Ping:1

Ping 192.168.109.128 Test network connection is healthy

SSH: Telnet

SSH [email protected]

SSH User name @ip

Who: View current logged in user information

Who-q

WhoAmI

Exit: Log Out

sudo useradd new user name-m-d/home/new username

sudo passwd new user name

The user name that SU needs to switch

Su-the user name that needs to be toggled, and also actively jumps to the user's home directory

Userdel Deleting a user

Userdel ABC (user name)

USERDEL-R ABC

Under Windows system:

Ipconfig view IP address

---restore content starts---

Linux and UNIX systems:

Ifconfig View IP Address

Ping:1

Ping 192.168.109.128 Test network connection is healthy

SSH: Telnet

SSH [email protected]

SSH User name @ip

Who: View current logged in user information

Who-q

WhoAmI

Exit: Log Out

sudo useradd new user name-m-d/home/new username

sudo passwd new user name

The user name that SU needs to switch

Su-the user name that needs to be toggled, and also actively jumps to the user's home directory

Userdel Deleting a user

Userdel ABC (user name)

USERDEL-R ABC

Under Windows system:

Ipconfig view IP address

---restore content ends---

Linux and UNIX systems:

Ifconfig View IP Address

Ping:1

Ping 192.168.109.128 Test network connection is healthy

SSH: Telnet

SSH [email protected]

SSH User name @ip

Who: View current logged in user information

Who-q

WhoAmI

Exit: Log Out

sudo useradd new user name-m-d/home/new username

sudo passwd new user name

The user name that SU needs to switch

Su-the user name that needs to be toggled, and also actively jumps to the user's home directory

Userdel Deleting a user

Userdel ABC (user name)

USERDEL-R ABC

Under Windows system:

Ipconfig view IP address

Linux Commands 3