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This article is about the use of the scp command in linux. The editor thought it was very practical, so I shared it with you as a reference. Let's follow the editor and have a look.

Linux scp command

Scp is the abbreviation of secure copy. Scp is a secure remote file copy command based on ssh login in linux system, and it is an enhanced version of cp command.

Basic usage

Scp [optional parameters] source file / directory target file / directory

Commonly used optional parameters

-P uppercase, specify the port number

-r copy the entire directory recursively

-v displays all debug information

-Q does not show transmission progress

-C uppercase, enable compression

-4 use IPv4 address

-6 use IPv6 address

Copy locally to remote

Scp-r local_folder remote_username@remote_ip:remote_folder

Or

Scp-r local_folder remote_ip:remote_folder

The first one specifies the user name, and the password is required after the command is executed.

The second one does not specify a user name. You need to enter a user name and password after the command is executed.

For more technical articles related to Linux, please visit the Linux operation and maintenance tutorial column to learn!

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