Command to delete all files with extension

The find command searches the files recursively based on size, extension, name, and file parameters. Different commands are also used to verify which files we are deleting, and their location is correct.

However, this step is not required once it is right to be sure. We should make sure that the location of our file is correct. For this, we use the following command. For backup, we use the tar command.

It has to be used with caution. It is something like this. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. The Overflow Blog. Stack Gives Back Safety in numbers: crowdsourcing data on nefarious IP addresses. Featured on Meta.

New post summary designs on greatest hits now, everywhere else eventually. Visit chat. Related Warning If you use del to delete a file from your disk, you can't retrieve it. Note Before you use wildcard characters with the del command, use the same wildcard characters with the dir command to list all the files that will be deleted. Submit and view feedback for This product This page. View all page feedback.

In this article. Specifies a list of one or more files or directories. Wildcards may be used to delete multiple files.

For example, if you want to remove the file extension. In the above command, the regexp parameter is enclosed in single quotes, to "protect" the string , preventing the shell from interpreting it. It is passed literally to the rename command. In the regular expression, pattern1 is the file extension.

The backslash is an escape character , meaning "treat the next character literally. The -n option performs a dry run, displaying what changes would be made, but changing nothing. The output of the above command would look like this:. If the new file names look correct, you can run the same command again without the -n option to perform the rename.

Specify -v if you want to see what files are being renamed. To rename files including those in subdirectories, use the find command, and pipe its output to rename , which processes the list of files found. For example, to remove the extension. The above command says: "Recursively find all files in the current directory and its subdirectories, whose name ends in.