Beginner 9. 0

Source: Internet
Author: User
Beginner 9. 0 -- Linux general technology-Linux technology and application information. The following is a detailed description. I originally wanted to learn linux Through redhat9.0 (my machine is too old to go to the Hongqi GUI). Maybe I am already a P5 user, and there is always an error:
1. Enter su in the terminal, press enter, and enter the password. bash: command not found appears.
Then there will be no more
2. the USB flash disk cannot be mounted no matter whether you enter any command.
3. It seems that this system cannot download or listen to MP3 files on the Internet.
Hope you can help me!

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.