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Important Linux Commands

 

Following are some important Linux commands: 

Linux commands:

Important note: Admin user in windows = root user in linux 

1.       uname

-          It will show the kernal name

 

2.      Uname – r

-          It will show the Kernal latest release

 

3.      Uname – r

-          It will show the Kernal version

 

4.      Uname – m

-          It will show the Kernal machine (32/64 bit)

 

5.      Uname – o

-          It will show the Kernal OS (Operating System)

 

6.      Uname – a

-          To check all the details regarding Kernal

 

7.      Man uname

-          Man command is used to check manual for Linux OS (help document)

 

8.      Uname -n

-          It displays the Kernal node name (server hostname)

 

9.      Whoami

-          It will show the current logged in name user name.

 

10.  Sudo -whoami

-          To run any command with a root user and not as a normal user.

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