Use the ar command of linux to create or modify a storage file

This article will explain in detail about the use of linux ar command to establish or modify the file, the editor thinks it is very practical, so share it for you to do a reference, I hope you can get something after reading this article.

The ar command is used to create or modify a repository file, or to extract a file from a repository file. Many files can be collected to form a single storage file. In the kept file, all member files retain the original attributes and permissions.

Syntax format: ar [parameters]

Common parameters:

-d Delete the member file in the file-m change the order of the member file in the file-p display the contents of the member file in the file-Q append the file to the end of the file-r insert the file into the file-t display the file contained in the file-x remove the member file from the file

Reference example

Package the a.c b.c file:

[root@linuxcool ~] # ar rv one.bak a.c b.c

Package files ending in .c (package multiple files):

[root@linuxcool] # ar rv two.bak * .c

Display the contents of the packaged file:

[root@linuxcool ~] # ar t two.bak

Delete the member file of the packaged file:

[root@linuxcool ~] # ar d two.bak a.c b.c c.c. This is it for you to use linux's ar command to create or modify storage files. I hope the above content can be of some help and learn more knowledge. If you think the article is good, you can share it for more people to see.