Linux commonly used command learning directory

Used to record the knowledge learned by Linux, easy to review, and also a record of the learning process

Mage_linux blog directory

"One" Linux system commonly used commands

1. Command line introduction 2. View command line help 3. Type command 4. Man usage 5. Help usage 6. Ls command 7. Cd command 8. Date command 9. Heclock command 10. Cal command 11. Echo command 12 .printf command

"Two" File System and Command Details
1.linux file system 2. File name clear rules 3. File command details 4.mkdir 5.rmdir 6. Command line expansion 7.stat command details 8.touch command details 9.nano command introduction 10. The rm command is explained in detail 11. The cp command is explained in detail 12. The mv command is explained in detail 13. The install command is explained in detail

"Three" Linux commonly used file management commands
1.du command detailed explanation 2.read command detailed explanation 3.uname command detailed explanation 4.pwd command detailed explanation 5.cat command detailed explanation 6.more command introduction 7.less command introduction 8.head command detailed explanation 9. Tail command in detail 10.cut command in detail 11.sort command in detail 12.uniq command in detail 13.wc command in detail 14.tr

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Bird brother's linux private kitchen blog directory

Brother Bird's Linux Private Kitchen Study Notes "One" Operating System Basics

1. Overclocking
2. South Bridge and North Bridge
3. Device mount name
4. The composition of the disk
5. Boot sequence

Bird brother's linux private kitchen study notes "two" command help

1. Switch between X Windows and command line mode
2. Points to note when executing commands
3. Language support under the command line
4. Important hotkey
5. The meaning of the numbers in the man page
6. Commonly used keys in the man page
7. Man page usage instructions
8. Usage instructions for info page

Brother Bird's linux private kitchen study notes "three" restart and shutdown

1. The correct shutdown method
2. Changes to the configuration loaded in the memory are saved to the hard disk
3. Shutdown can achieve the following work:
4. Detailed shutdown command parameters
5. The difference between reboot, halt, poweroff
6. Switch execution level: init

Bird brother's linux private kitchen study notes "four" forget the root password

1. Restart into single user mode

Bird brother's linux private kitchen study notes "five" file permissions and directory configuration

1. Language profile
2. /etc/shadow
3. File attributes and permissions commands
4. The importance of permissions to files
5. The importance of permissions to directories
6. X permissions for the directory
7. linux file attributes
8. FHS
9. Definition of directory
10. The meaning and content of /usr
11. /var meaning and content
12. Directory tree
13. path
14. CentOS View
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