Delete Linux Files: Free Disk Space Guide

To delete files and free up space, you can use the following command:

1. Delete a file with the rm command.

rm 文件名

1. To delete a directory and all of its contents, you can use the rm command with the -r option.

rm -r 目录名

1. To completely delete a file and free up disk space, you can use the “shred” command.

shred -u 文件名

1. If you need to delete a large file and want to immediately free up disk space, you can use the truncate command.

truncate -s 0 文件名

Please note that deleting files is an irreversible action, so please be careful.