Linux Command Summary

Help commands

There are many commands in Linux, and there are many uses for each command, and the memory of people is limited and cannot be remembered in every usage, which requires help with the command . The help commands are as follows:

The Man command helps us to find the use and options of commands and to be good at using the Man command.

Find and Search commands

Under Linux, everything is file, powerful find and search tools are essential, and the main search and find tools are as follows:

Using the Find and search commands can help us save a lot of time and improve efficiency.

Mount command

Linux, we sometimes need to connect a new piece of media to the server, we generally do not see this device directly, we need to mount the command to mount the device to the directory, we can find this media through the root, the main command is as follows:

Mount commands are often used when adding new hard disks, and you need to remember common usage.

Power off Restart command

Linux shutdown Restart requires caution , the main commands are as follows:

Unzip and Compress commands

Linux many times we need to compress the data storage , reduce the space consumption of data, but also need to download a lot of compression package software, extracted after use, the main command is as follows:

compression and decompression commands are common and need to be remembered for common usage.

Directory Operations Command

The most common commands under Linux are directory operation Commands:

Under this operating system, it can be said that just like Windows mouse click, away from them we can not use the operating system.

Permission commands

Under Linux we often need to set permissions on files and directories to facilitate our management system:

The setting of permissions can protect the system, and it is important to protect the security of the file.

File Operations Command

create files, view files , mainly exist as below commands:

File and directory Operations

copy files, delete directories , and so on the following main operations:

Logic

There are also some logical operations under Linux that can be executed in multiple command sequences , mainly I as follows:

The use of Linux is always accompanied by these commands, and familiarity with these commands is the foundation of a good Linux system.

Linux Command Summary