rm is the command to remove files

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0
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0answers
13 views

Simple code reading issue

I'm studiyng Linux on a guide as a beginner, and there's a code example I cannot understand. I let you it below: find . -name "*.tmp" -exec rm {} \; by reading it, up to now I can understand that ...
-3
votes
0answers
27 views

Modifing RM & LS [closed]

I am new in Linux, is there a way to do the following: Modifying RM command so that a file in a specific folder are not deleted (means making deception) Then Modified LS in such a way that it doesn't ...
46
votes
5answers
2k views

Why is the wild card character * so different between commands zip and rm?

I put together a script to do some file operations for me. I am using the wild card operator * to apply functions to all files of a type, but there is one thing I don't get. I can unzip all files in a ...
24
votes
6answers
30k views

How do I recursively shred an entire directory tree?

I have a directory tree that I would like to shred with the Linux 'shred' utility. Unfortunately, shred has no -R option for recursive shredding. How can I shred an entire directory tree ...
0
votes
3answers
50 views

How do I remove a dot dollar no name directory

I have this weird directory in Oracle Linux that I cannot remove, cannot change owner, cannot change group, etc. It seems to be an environment variable that is empty and is named: .$EXTEND Here's ...
30
votes
12answers
168k views

How to remove all the files in a directory?

I am trying to remove all files and subdirectories in a directory. I used rm -r to remove all files, but I want to remove all files and subdirectories, excluding the top directory itself. For ...
70
votes
1answer
7k views

Why does the following script delete itself?

If you create an executable file with the following contents, and run it, it will delete itself. How does this work? #!/bin/rm
3
votes
1answer
40 views

Deleting hardlink with rm -rfv deletes the original?

I was reading up on similar questions on here about what happens when you delete a hardlink to a file and the majority of the answers I was getting were that the hardlink is deleted but the original ...
1
vote
2answers
25 views

How do I remove all files from wtihin a certain directory except for a child directory of that directory?

I’m using bash shell. I have this command to delete all JAR files within a particular directory find ~/.jenkins/jobs/subco/ -name '*.jar' -print0 | xargs -0 -r rm However, I want to modify the ...
5
votes
8answers
645 views

Have rm not report when a file is missing?

I have a bash script that I want to remove files from various directories. Frequently, they won't be there because they weren't generated and that's fine. Is there a way to get the script not to ...
1
vote
1answer
19 views

OSX: Grammarian won't uninstall

Im trying to uninstall an annoying app on my Mac called Grammarian Pro X and the uninstaller doesn't work with my version of OSX 10.11. You can uninstall the main app but there is still bits of the ...
1
vote
2answers
45 views

How to override option in aliased command? [duplicate]

I have a rm aliased: alias rm='rm -i' How can I override the -i option when I want to remove a large number of files and I don't want to confirm each deletion?
2
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2answers
51 views

Delete directories that contain a certain file

I want to find all directories that contain a certain file and then delete those directories. With find . -name thatcertainfile -execdir pwd \; I get a list of all the directories I want to delete, ...
2
votes
4answers
101 views

How to delete a tilde (~) folder? [duplicate]

I need to delete a "~" folder in my home directory. I realize now that rm -R ~ is a bad choice. Can I safely use rm -R "~"?
1
vote
1answer
24 views

What happens if rm is stopped half way through prompts?

What happens if there are prompts during an rm -R command asking if the user would like to overwrite, and then some of the prompts are accepted, but halfway through the user aborts the command. Are ...
2
votes
1answer
56 views

What is the difference between the error “not found” and the error “command not found” are they the same?

In this question the user is getting the error "not found". I realized that the error is "not found" instead of "command not found". Are these two errors different? I'm not sure if I've just never ...
1
vote
4answers
115 views

Dangers of using rm command with variables

I am creating a crontab that compresses 15 minute clips from my security camera into one file (24 Hours Long) and then having the clips delete. avimerge -o /media/jmartin/Cams/video/Full_$(date +%F ...
0
votes
2answers
28 views

Having trouble deleting specific directories within a specific parent directory

I’m using Amazon Linux, bash shell. I’m trying to write a statement that will delete all child directories named “target” within a specific master directory. I would like to write things such that ...
0
votes
0answers
36 views

Input/output error when trying to remove a file in NFS

I am trying to remove a file that is located on an NFS storage device. rm model_parameters_epoch_000.npz I get the error message: rm: cannot remove ‘model_parameters_epoch_000.npz’: Input/output ...
12
votes
4answers
6k views

How can I delete a folder with lots of subfolders fast?

I have a folder with 266778 subfolders. How can I delete it? I have tried cd ~/.local/share/Trash/ sudo rm -rf * but it takes much time. After 1 minute 25 seconds real time and 0.072 seconds user ...
5
votes
2answers
3k views

Double rm verification in zsh

When I do a rm * in zsh, I get something like this: 2014-06-08 10:14:23 $ rm * zsh: sure you want to delete all the files in /home/assay/assay/log [yn]? y rm: remove regular file `development.log'? y ...
1
vote
3answers
91 views

Preventing deletion of system/shell aliased folders

Is there a way to prevent deletion of system/shell aliased folders? I want these commands to fail. My shell is bash. Such as: $rm -rf . $rm -rf .. $rm -rf ~ $rm -rf *
1
vote
3answers
129 views

rm prompt when deleting unwritable files

This is about GNU rm. The info page says: Otherwise, if a file is unwritable, standard input is a terminal, and the -f or --force option is not given, or the -i or --interactive=always option is ...
0
votes
1answer
39 views

Can't delete a file

I trie to use sudo rm -rf .Trash-1001 But it says "The Removing of .Trash-1001/info" is not possible: The directory is not empty. (This is a translation by me because I have German as my system ...
1
vote
1answer
28 views

Remove certain types of files except in a folder

I have a command in my makefile for clean: rm -rf */*.o */*.cmo */*.cmi */*.cmx */*.cma */*.cmxa */*.annot Now I would like to write a cleanpartial that removes these files except those in the ...
11
votes
3answers
32k views

How to avoid the need to issue “y” several times when removing protected file

I'm looking for a solution to be used as a response to "rm: remove write-protected regular file [x] ?" I was thinking of issuing a character followed by carriage return for several amount of times, ...
5
votes
5answers
333 views

Rename folder with odd characters

I have a folder on my Mac called "␀␀␀␀HFS+ Private Data". I'm trying to delete it but it contains a bunch of odd characters that are choking unlink, rm and mv, making it difficult to remove it and ...
0
votes
5answers
67 views

Remove the latest modified file

I have created two files: sample.txt and sample.txt  (the second file contains some hidden characters, e.g. a space). How can I remove the latest modified file? I'm using Linux.
28
votes
5answers
42k views

rm -rf all files and all hidden files without . & .. error

rm -rf /some/path/* deletes all non-hidden files in that dir (and subdirs). rm -rf /some/path/.* deletes all hidden files in that dir (but not subdirs) and also gives the following error/warning: ...
5
votes
3answers
613 views

Remove file, but only if it's a symlink

Ideally I'd like a command like this rm --only-if-symlink link-to-file because I have burned myself too many times accidentally deleting the file instead of the symlink pointing to the file. This ...
0
votes
2answers
47 views

Syntax for rm command. Worried about using the -r option

I am trying to create a routine to manage the backup files I am creating, so that older folders will be deleted automatically in the process. Here’s what I've got: #!/bin/sh day=$(date +%m%d%y) ...
3
votes
3answers
7k views

Scripting `rm` and `rm -i`

I want to create a script that whenever there are more than three files being removed, it invokes rm -i by default. I know it will go in initialization files but can't seem to get it working. So far: ...
1
vote
2answers
64 views

`rm` prompt when given more than one file [duplicate]

For some reason, my finger memory has converted mv to rm. Until I manage to retrain those fingers, how might I have rm prompt when provided multiple locations (one of which likely does not exist)? I ...
3
votes
1answer
62 views

Remove files with match only from some subdirectories

I have a directory with several subdirectories; in each of these, I have some files. I want to perform a grep only for some subdirectories to find those files that match the query and remove them; ...
3
votes
3answers
63 views

How can I remove just the writable files in a directory, without any prompt?

I want to delete only the writable files in a directory. If I do rm * it removes all the writable files (so far so good), but I get a prompt for each non-writable file. I don't want a prompt, I ...
17
votes
4answers
9k views

How far can you go with rm -rf / as root

If you are root, and you issue rm -rf / Then how far can the command go? Can you recover data from this kind of an action? Even after the binaries are gone, would the running processes still be ...
1
vote
3answers
182 views

Cannot remove <file>: No such file or directory

I just ran some self-written program in which I make files and fill them with stuff. However, I did something wrong (or at least, not as intended) with the name generation and now there are four files ...
0
votes
4answers
103 views

Search for and remove files safely

I would like to search for all the nohup.out in my mounted filesystems, and delete them. There are some directories and files whose filenames contain space, so I think of xargs -0. To be safe, I ...
45
votes
2answers
4k views

Why is rm allowed to delete a file under ownership of a different user?

From the post Why can rm remove read-only files? I understand that rm just needs write permission on directory to remove the file. But I find it hard to digest the behaviour where we can easily delete ...
4
votes
1answer
49 views

Is there a tool to create a hard link to an unlinked inode?

Assume you have a filename/directory name, whatever, which is hard linked to inode 6400. Alas, the file/directory actually exists (completely intact, and maybe it only lives in a single data block, ...
16
votes
3answers
5k views

Can a file be retrieved by its inode?

I ran following commands in the order specified: $ln a b $ls -i a b 523669 a 523669 b $rm -f a $ls -i b 523669 b I concluded from this test that the command rm actually removes only the filename (a ...
48
votes
7answers
22k views

Recovering accidentally deleted files

I accidentally deleted a file from my laptop. I'm using Fedora. Is it possible to recover the file?
4
votes
2answers
150 views

Linux: remove file*..but not file1 and file2 [duplicate]

Usually on bash i did shopt -s extglob rm !(filedontwantremove) and remove all files except filedontwantremove But if i want to remove all file except filedontwantremove and ...
11
votes
3answers
5k views

Why is rm slow?

I have been trying to use rsnapshot for making backups, but I'm finding it unusable. While it is able to diff a directory (50gb) and duplicate it (hardlinking every file) in a few minutes, and I can ...
10
votes
8answers
19k views

Faster way to delete large number of files [duplicate]

I have a directory where lots of cached files are getting generated very quickly. Since these are very small files, it is consuming all my inodes very quickly. Currently I am running the following ...
8
votes
3answers
7k views

No space on device when removing a file under OpenSolaris

While trying to mount a NFS share (exported from an OpenIndiana server) on a client box, the OI server crashed. I got the black screen of death, what looked like a log dump, then the system restated. ...
2
votes
3answers
154 views

How to alias rm to always confirm

When I use the command rm -rf, I want to make sure a prompt always appears before deleting a file, so I tried adding this to ~/.bashrc alias 'rm -rf'='rm -rfi' But it doesn't work. How can I fix ...
3
votes
2answers
5k views

Why can't I delete this file as root?

I have directory exam with 2 files in it. I need to delete files but permission is denied. Even rm -rf command can't delete these files. I logged in as a root user.
0
votes
1answer
32 views

How to safely delete a regular directory that contains several btrfs snapshots inside it?

I have a regular directory than contains directly underneath it several btrfs snapshots. Is it safe to do an rm -rf on the parent directory, or do I need to first do a btrfs subvolume delete SUBVOL on ...
5
votes
2answers
2k views

Delete all files except in a certain subdirectory with find

I want to recursively delete all files not accessed in a while in folder a, except all files in the subfolder b. find a \( -name b -prune \) -o -type f -delete However, I get an error message: ...