RM Command Usage
Use this RM-RF to delete files with extreme caution, Linux does not have a recycle Bin.
Direct RM is OK, but to add a parameter-F: Rm-f file path
-F is simply forced to delete, without any hint of the meaning
To delete a file using an instance:
Rm-f/var/log/httpd/access.log
Will force deletion of/var/log/httpd/access.log this file
To delete a directory use instance:
Rm-rf/var/log/httpd/access
The/var/log/httpd/access directory and all the files and folders under it will be deleted
Need to be reminded: Use this RM-RF must be extra careful, Linux has no Recycle Bin
Of course, RM has more other parameters and usage, and man RM can view
RM Command Parameters
Name: RM
Use permissions: Any consumer
Usage: RM [options] name ...
Description: Delete files and directories.
Parameters:?
-I check to ask for confirmation before deleting.
-F, even if the original file attribute is set to read-only, is deleted directly, without confirmation.
-R Deletes the directory and the file below.
Example:
to delete any C language file; Confirm each query before deleting:
rm-i *.c
Deletes any files in the finished subdirectory and subdirectories:
Rm-r finished
Feature Description: Deletes a document or directory.
Syntax: RM [-dfirv][--help][--version][document or directory ...]
Supplemental Note: Perform RM directives to delete a document or directory, and if you want to delete a directory, you must add the parameter "-r", otherwise the preset will only delete the document.
Parameter:
-D or--directory deletes the hard connection data of the directory to be deleted directly to 0, deleting the directory.
-F or--force forces a document or directory to be deleted.
-I or--interactive ask the user before deleting the existing document or directory.
-R or-R or--recursive recursively handles any document and subdirectory in the specified directory.
-V or--verbose displays the instruction execution procedure.
--help online Help.
--version display version information