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This article mainly explains "what is Linux operating system". The explanation in this article is simple and clear, easy to learn and understand. Please follow the idea of Xiaobian and go deep into it slowly to study and learn "what is Linux operating system" together!

If you are learning Linux operating system, I do not know where to start, you can refer to the following 9 points of advice, there is a point I added, Linux program engineers are very popular, in the future must be a red career. Anyway, as long as you study hard, the consequences are very good.

1. Master at least 50 common commands.

For example: installation and login commands: login, shutdown, halt, reboot, mount, mount, chsh

File processing commands: file, mkdir, grep, dd, find, mv, ls, diff, cat, ln

System administration related commands: df, top, free, quota, at, lp, adduser, groupadd kill, crontab, tar, unzip, gunzip, last

Network operation commands: ifconfig, ip, ping, netstat, telnet, ftp, route, rlogin rcp, finger, mail, nslookup

System security-related commands: passwd, su, umask, chgrp, chmod, chown, chattr, sudo, pswho

2. Familiar with Gnome/KDE and other X-windows desktop environment operation.

3. Master the common installation methods of software packages such as.tgz and.rpm.

4. Learn to add peripherals and install device drivers (such as network cards).

5. Familiar with Grub/Lilo boot and simple repair operations.

6. Familiar with Linux file system and directory structure.

7. Master vi, gcc,gdb and other commonly used editors, compilers, debuggers.

8. Understand shell aliases, pipes, I/O redirection, input and output, and shell scripting.

9. Learn networking in Linux environment

Thank you for reading, the above is "what is the Linux operating system" content, after the study of this article, I believe that we have a deeper understanding of what is the Linux operating system, the specific use of the situation also needs to be verified by practice. Here is, Xiaobian will push more articles related to knowledge points for everyone, welcome to pay attention!

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