Introduction to Linux


Basic commands for your research
Useful Linux commands
Some of the general tips for Linux commands
How to use grep, find , wc, and diff commands
How to extract and archive files
How to use other's Linux...when you do not have your own Linux system.


  • How do I create other user with Ubuntu Linux?
  • Ubuntu Linux does not have chance to set up root and other user account. However, it is not so difficult to create other user, such as "hisname."
    $ sudo adduser hisname
    The password is for the new user. If you want to delete the user, type as follows:
    $ sudo userdel -r hisname

    Back to Electronics Page

    Back to Hiro's Physics Main