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#MAC COMMAND LINE LIST ALL FILES WITH FILE EXTENSION HOW TO#

odt files as follows, while displaying what is being done: $ rm -v !(*.zip|*.odt)ĭelete All Files Except Certain File Extensions Next, you can delete all files in a directory apart from all. zip files interactively: $ rm -i !(*.zip)ĭelete All Files Except Zip Files in LinuxĤ.

#MAC COMMAND LINE LIST ALL FILES WITH FILE EXTENSION HOW TO#

The example below shows how to remove all files other than all. To delete all files with the exception of filename1 and filename2: $ rm -v !("filename1"|"filename2")ĭelete All Files Except Few Files in Linuxģ. To delete all files in a directory except filename, type the command below: $ rm -v !("filename")ĭelete All Files Except One File in LinuxĢ. To use them, enable the extglob shell option as follows: # shopt -s extglobġ.

!(pattern-list) – matches anything except one of the given patterns.

– matches one of the specified patterns.

+(pattern-list) – matches one or more occurrences of the specified patterns.

?(pattern-list) – matches zero or one occurrence of the specified patterns.

*(pattern-list) – matches zero or more occurrences of the specified patterns.

The different extended pattern matching operators are listed below, where pattern-list is a list containing one or more filenames, separated using the | character: There are three possible methods we shall explore here, and these include: Delete Files Using Extended Pattern Matching Operators In Linux, a shell pattern is a string that consists of the following special characters, which are referred to as wildcards or metacharacters: Suggested Read: Use find Command to Search Multiple Filenames/Extensions in Linux

In this article, we will show you how to delete files in a directory except certain file extensions or types using rm, find and globignore commands.īefore we move any further, let us start by briefly having a look at one important concept in Linux – filename pattern matching, which will enable us to deal with our issue at hand.

Sometimes you get into a situation where you need to delete all files in a directory or simply cleanup a directory by removing all files except files of a given type (ending with a particular extension).