Permissions are used to locate and delete files
We can now remove files based on special permissions, such as:
find {dir-to-search} -name {pattern} -perm {NNN} -delete
Consider the following scenario:
find /var/tmp -name "temp*" -perm 755 -delete
Easy (unlink), (rm), and (rmdir) commands are available in Linux, and they can be quickly expanded with regular expressions. For more specialized needs, you should use a variety of techniques such as (find) to accomplish your goals. Aside from the examples in this post, you can configure your quest by using find with any of the available flags.
Often run find commands without the rm or -delete flags and examine the output to determine which files or folders may be affected by the execution of a program. Backup setup and procedure are beneficial not just in the event of unintentional deletions, but also in the event of hardware errors and cyber-attacks.
How to Delete Files in Linux?
Linux comes with several tools that can assist us in removing Directories and files. We always need to delete many files and folders based on a set of requirements. To complete our mission quickly, knowing a few basic commands and their variations is beneficial.
- Use caution when using the commands below, particularly those that use regular expressions or search patterns with the find command. An incorrect expression or pattern will result in the deletion of important data/system files and non-intended files.
- Often have a current copy of critical data and device files.
- Use caution when running those commands, particularly if you’re using Sudo or as the superuser (root).
Table of Content
- 1. Delete file by using “unlink” in Linux
- 2. Delete a single file in Linux
- 3. Delete Multiple files in Linux
- 4. Locate and Delete files in Linux
- 5. Empty files should be found and deleted
- 7. Permissions are used to locate and delete files