When to use tar to write to standard output?

When to use tar to write to standard output?

If you use ‘-‘ as an ARCHIVE-NAME, ‘tar’ reads the archive from standard input (when listing or extracting files), or writes it to standard output (when creating an archive).

How are files represented in the tar command?

The tar command manipulates archives by writing files to, or retrieving files from an archive storage medium. The files used by the tar command are represented by the File parameter. If the File parameter refers to a directory, then that directory and recursively all files and directories within it are referenced as well.

How to create an uncompressed tar file in Linux?

Creating an uncompressed tar Archive using option -cvf : This command creates a tar file called file.tar which is the Archive of all .c files in current directory. $ tar cvf file.tar *.c Output :

How to check the size of a tar file in Linux?

For example the above command will extract “fileA” “fileB” from the archive files. 8. Check size of existing tar, tar.gz, tar.tbz file in Linux : The above command will display the size of archive file in Kilobytes (KB).

Where does the output of tar CVF-go?

The output of tar cvf – is the archive. By specifying – as the argument to f, you’re telling tar to output the archive on stdout (and in that case, because of the |gzip, tar ‘s stdout is a pipe to gzip ).

How to turn off the output from tar commands on Unix?

I just need the option to switch off the output. Just drop the option v. -v is for verbose. If you don’t use it then it won’t display: Not the answer you’re looking for? Browse other questions tagged unix or ask your own question.

Is it possible to write to F in tar?

With the -f removed from the second command, the two should be equivalent (with GNU tar ). Writing to – using -f is not documented in the GNU tar manual, but its info manual says: