Delete all linux terminal

How to Remove All Files and Directories Using Linux Terminal

In this remove or delete directories and files Linux tutorial guide, you will learn how to remove empty directories and non empty directories linux using the command line. And as well as how to remove/file files linux using the command line.

How to Remove All Files and Directories Using Linux Terminal

• To Remove All Files From the Directory in Linux
  • remove a single file in linux
  • remove multiple files at once in linux
  • Remove empty directory linux
  • Remove non-empty directory Linux
  • Remove multiple directories linux

  To Remove All Files From the Directory in Linux

  If you want to remove (or delete) a file in Linux from the command line. So, you can use the rm (remove) or unlink command.

  Note that, The unlink command allows you to delete only a single file, while with rm you can delete multiple files at once.

  Remove a single file in linux

  You can use the rm and unlink command to delete single file in linux. See the uses of rm and unlink command given below:

  If the file is write-protected, you will be prompted for confirmation on your terminal or command prompt, as shown below.

  rm: remove write-protected regular empty file 'filename'?

  Note that, Otherwise, if the file is not write-protected, it will be deleted without prompting.

  Remove multiple files at once in linux

  rm filename1 filename2 filename3

  If you want to remove all .txt files in the current directory, use the following command:

  You can use the rm with the -i option to confirm each file before deleting it:

  You can use the rm with the — f option to without prompting even:

  How to Delete Directory in Linux

  If you want to remove (or delete) a direcotories in Linux from the command line. So, you can use the rmdir and rm command.

  Remove empty directory linux

  If you want to delete an empty directory in linux. So, you can use rmdir or rm -d command, as shown below:

  rm -d dirname rmdir dirname

  Remove non empty directory linux

  If you want to remove non empty directory in linux. So, you can use with the -r (recursive) option , as shown below:

  To delete non-empty directories and all the files without being prompted, use rm with the -r (recursive) and -f options:

  To delete non-empty directories and all the files without being prompted, use rm with the -r (recursive) and -f options:

  Remove multiple directories linux

  If you want to delete multiple directories at once in linux. So, you can use the rm -r command, as shown below:

  rm -r dirname1 dirname2 dirname3

  Conclusion

  In this tutorial guide, you have learned how to use the Linux rm , rmdir and unlink commands to remove or delete files and directories in linux. And as well as how to remove or delete empty and non empty directories in linux.

  Источник

  How to remove files and directories quickly via terminal (bash shell) [closed]

  Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.

  This question does not appear to be about a specific programming problem, a software algorithm, or software tools primarily used by programmers. If you believe the question would be on-topic on another Stack Exchange site, you can leave a comment to explain where the question may be able to be answered.

  From a terminal window: When I use the rm command it can only remove files.
  When I use the rmdir command it only removes empty folders. If I have a directory nested with files and folders within folders with files and so on, is there a way to delete all the files and folders without all the strenuous command typing? If it makes a difference, I am using the Mac Bash shell from a terminal, not Microsoft DOS or Linux.

  Just in case you wish to restore the files in future , don’t use «rm» for such cases . Use «rm-trash» : github.com/nateshmbhat/rm-trash

  4 Answers 4

  -r «recursive» -f «force» (suppress confirmation messages)

  +1 and glad you added the «Be careful!» part. definitely a «Sawzall» command that can quickly turn a good day into a bad one.. if wielded carelessly.

  @itsmatt: You know what they say. give someone a Sawzall, and suddenly every problem looks like hours of fun!

  On a Mac? Do this instead: brew install trash then trash -rf some_dir This will move the unwanted directory into your trashbin instead of just vanishing Prestige-style into the ether. (source)

  Would remove everything (folders & files) in the current directory.

  But be careful! Only execute this command if you are absolutely sure, that you are in the right directory.

  Yes, there is. The -r option tells rm to be recursive, and remove the entire file hierarchy rooted at its arguments; in other words, if given a directory, it will remove all of its contents and then perform what is effectively an rmdir .

  The other two options you should know are -i and -f . -i stands for interactive; it makes rm prompt you before deleting each and every file. -f stands for force; it goes ahead and deletes everything without asking. -i is safer, but -f is faster; only use it if you’re absolutely sure you’re deleting the right thing. You can specify these with -r or not; it’s an independent setting.

  And as usual, you can combine switches: rm -r -i is just rm -ri , and rm -r -f is rm -rf .

  Also note that what you’re learning applies to bash on every Unix OS: OS X, Linux, FreeBSD, etc. In fact, rm ‘s syntax is the same in pretty much every shell on every Unix OS. OS X, under the hood, is really a BSD Unix system.

  Источник

  Use rm to Delete Files and Directories on Linux

  Estamos traduciendo nuestros guías y tutoriales al Español. Es posible que usted esté viendo una traducción generada automáticamente. Estamos trabajando con traductores profesionales para verificar las traducciones de nuestro sitio web. Este proyecto es un trabajo en curso.

  This guide shows how to use rm to remove files, directories, and other content from the command line in Linux.

  To avoid creating examples that might remove important files, this Quick Answer uses variations of filename.txt . Adjust each command as needed.

  The Basics of Using rm to Delete a File

  rm filename1.txt filename2.txt 

  Options Available for rm

  -i Interactive mode

  Confirm each file before delete:

  -f Force

  -v Verbose

  Show report of each file removed:

  -d Directory

  Note: This option only works if the directory is empty. To remove non-empty directories and the files within them, use the r flag.

  -r Recursive

  Remove a directory and any contents within it:

  Combine Options

  Options can be combined. For example, to remove all .png files with a prompt before each deletion and a report following each:

  remove filename01.png? y filename01.png remove filename02.png? y filename02.png remove filename03.png? y filename03.png remove filename04.png? y filename04.png remove filename05.png? y filename05.png

  -rf Remove Files and Directories, Even if Not Empty

  Add the f flag to a recursive rm command to skip all confirmation prompts:

  Combine rm with Other Commands

  Remove Old Files Using find and rm

  Combine the find command’s -exec option with rm to find and remove all files older than 28 days old. The files that match are printed on the screen ( -print ):

  find filename* -type f -mtime +28 -exec rm '<>' ';' -print 

  In this command’s syntax, <> is replaced by the find command with all files that it finds, and ; tells find that the command sequence invoked with the -exec option has ended. In particular, -print is an option for find , not the executed rm . <> and ; are both surrounded with single quote marks to protect them from interpretation by the shell.

  This page was originally published on Tuesday, July 3, 2018.

  Источник

  In Linux terminal, how to delete all files in a directory except one or two

  In a Linux terminal, how to delete all files from a folder except one or two? For example. I have 100 image files in a directory and one .txt file. I want to delete all files except that .txt file.

  You’d better show some pattern of how the exceptions should look like. Otherwise we will be able just to give a very general answer.

  5 Answers 5

  From within the directory, list the files, filter out all not containing ‘file-to-keep’, and remove all files left on the list.

  ls | grep -v 'file-to-keep' | xargs rm 

  To avoid issues with spaces in filenames (remember to never use spaces in filenames), use find and -0 option.

  find 'path' -maxdepth 1 -not -name 'file-to-keep' -print0 | xargs -0 rm 

  Or mixing both, use grep option -z to manage the -print0 names from find

  I tried this command as sudo ls directory/directory/directory1/ | grep -v ‘readme.txt’ | xargs rm but didn’t work. I have to run this command on many directories. Suppose I directory has siblings directory2, directory3 .

  @Bilal For the command starting with ls , yes, it will do the job in the current directory. If you use the find command, then you can list as many directories as you want as ‘path’ .

  In option 1, grep needs to have —line-regexp argument here, b/c otherwise /bin/w will match /bin/which .

  In general, using an inverted pattern search with grep should do the job. As you didn’t define any pattern, I’d just give you a general code example:

  ls -1 | grep -v 'name_of_file_to_keep.txt' | xargs rm -f 

  The ls -1 lists one file per line, so that grep can search line by line. grep -v is the inverted flag. So any pattern matched will NOT be deleted.

  For multiple files, you may use egrep:

  ls -1 | grep -E -v 'not_file1.txt|not_file2.txt' | xargs rm -f 

  Update after question was updated: I assume you are willing to delete all files except files in the current folder that do not end with .txt . So this should work too:

  find . -maxdepth 1 -type f -not -name "*.txt" -exec rm -f <> \; 

  Источник

  Читайте также:  Display my password linux