1/13/2024 0 Comments Untar tar file uniz![]() Here is a breakdown of what each tar command option or argument does when this command is used to unzip tar, tar.gz, and tgz files: Option The command we actually use for this purpose is called the tar command and is used in conjunction with specific extraction options or arguments which we cover next. However, you'll find that this term is often used to describe the process of extracting, unzipping or uncompressing tar gz files from a tar archive. The untar command isn't a standalone command itself. How to untar gz or extract a “tar.gz” file in Linux or Unix.How to Untar or tar unzip a “tar” file in Linux or Unix.For more tar command examples, see my Linux tar command examples and tutorial. I hope this short tutorial on how to extract (un-tar) a file from a tar archive has been helpful. How to extract (un-tar) a file from a tar archive In this case my tar archive was named drupalsite.tgz, and I wanted to extract the "marinelli" subdirectory of that archive, which, if you're familiar with Drupal, is found in the "sites/all/themes" folder.Įxtracting this tar directory like this actually extracts the marinelli folder under the sites/all/themes directory on my computer, so I end up with aįolder, filled with all of its subdirectories, but no other subdirectories under the top level "sites" directory are extracted. One more note before I go: I just wanted to extract one directory from a much larger tar archive, and to extract that directory from my tgz file I used this tar command: Extract (un-tar) a directory from a tar archive Unless you're making backups on your own Linux system, absolute paths are usually a no-no, and even if you are making your own backups, they're usually a no-no, as they don't give you much flexibility during the restore (un-tar, extract) operation. For instance, if a file in the tar archive has this path:Īnd I then extract that file from the tar archive, it will clobber the current. By "absolute path", I mean any file whose path begins with the root directory "/". One thing to be careful about here is to see if files are in the archive with an absolute path. However, if the file was in a sub-directory named bar, you'd want to specify your un-tar command like this: ![]() ![]() ![]() For instance, if your file is named "foo" and it's in the root directory of the archive, you'd use this command: The secret here is that you need to specify your filename just as it is in the tar archive. Now, to answer the question, if you want to un-tar one file named "my-desired-file" from a tar archive named "my-archive.tgz", and assuming the archive is compressed as most are these days, you'd use a command like this: Tar extract FAQ: How do I extract one file (or multiple files) from a tar archive without extracting the entire archive (i.e., how do I un-tar files from a tar archive)? Extract all files from a tar archiveįirst, if you really want to extract a tar archive completely (un-tar a tar archive), I've written about that before in my How to extract a tar archive tutorial and my Linux tar command examples, so I won't repeat those tutorials much, other than to say that this command is common to un-tar an uncompressed tar archive:Īnd this command is common to un-tar a compressed tar archive:Įxtract (un-tar) one file from a tar archive
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