Extract file from tar home/
Bob Goodwin
bobgoodwin at wildblue.net
Tue Jun 8 22:15:48 UTC 2010
On 07/06/10 19:24, Mike McCarty wrote:
> Bob Goodwin wrote:
>
> Here's how it's supposed to work...
>
>
> [jmccarty at Presario-1 KT-135]$ mkdir check-tar
> [jmccarty at Presario-1 KT-135]$ cd check-tar
> [jmccarty at Presario-1 check-tar]$ cp -p ../MVC* .
> [jmccarty at Presario-1 check-tar]$ ls
> MVC-001S.JPG MVC-008S.JPG MVC-012S.JPG MVC-017S.JPG MVC-021S.JPG
> MVC-002S.JPG MVC-009S.JPG MVC-013S.JPG MVC-018S.JPG
> MVC-006S.JPG MVC-010S.JPG MVC-014S.JPG MVC-019S.JPG
> MVC-007S.JPG MVC-011S.JPG MVC-015S.JPG MVC-020S.JPG
> [jmccarty at Presario-1 check-tar]$ ls -l
> total 680
> -rw-rw-r-- 1 jmccarty jmccarty 31974 Feb 6 2006 MVC-001S.JPG
> -rw-rw-r-- 1 jmccarty jmccarty 35957 Feb 6 2006 MVC-002S.JPG
> -rw-rw-r-- 1 jmccarty jmccarty 41188 Feb 6 2006 MVC-006S.JPG
> -rw-rw-r-- 1 jmccarty jmccarty 38881 Feb 6 2006 MVC-007S.JPG
> -rw-rw-r-- 1 jmccarty jmccarty 34387 Feb 6 2006 MVC-008S.JPG
> -rw-rw-r-- 1 jmccarty jmccarty 39823 Feb 6 2006 MVC-009S.JPG
> -rw-rw-r-- 1 jmccarty jmccarty 27970 Feb 6 2006 MVC-010S.JPG
> -rw-rw-r-- 1 jmccarty jmccarty 23362 Feb 6 2006 MVC-011S.JPG
> -rw-rw-r-- 1 jmccarty jmccarty 28437 Feb 6 2006 MVC-012S.JPG
> -rw-rw-r-- 1 jmccarty jmccarty 24928 Feb 6 2006 MVC-013S.JPG
> -rw-rw-r-- 1 jmccarty jmccarty 28323 Feb 6 2006 MVC-014S.JPG
> -rw-rw-r-- 1 jmccarty jmccarty 49698 Feb 6 2006 MVC-015S.JPG
> -rw-rw-r-- 1 jmccarty jmccarty 44635 Feb 6 2006 MVC-017S.JPG
> -rw-rw-r-- 1 jmccarty jmccarty 50255 Feb 6 2006 MVC-018S.JPG
> -rw-rw-r-- 1 jmccarty jmccarty 49337 Feb 6 2006 MVC-019S.JPG
> -rw-rw-r-- 1 jmccarty jmccarty 46651 Feb 6 2006 MVC-020S.JPG
> -rw-rw-r-- 1 jmccarty jmccarty 49368 Feb 6 2006 MVC-021S.JPG
> [jmccarty at Presario-1 check-tar]$ tar czf images.tar.gz *
> [jmccarty at Presario-1 check-tar]$ tar tzf images.tar.gz
> MVC-001S.JPG
> MVC-002S.JPG
> MVC-006S.JPG
> MVC-007S.JPG
> MVC-008S.JPG
> MVC-009S.JPG
> MVC-010S.JPG
> MVC-011S.JPG
> MVC-012S.JPG
> MVC-013S.JPG
> MVC-014S.JPG
> MVC-015S.JPG
> MVC-017S.JPG
> MVC-018S.JPG
> MVC-019S.JPG
> MVC-020S.JPG
> MVC-021S.JPG
> [jmccarty at Presario-1 check-tar]$ mkdir untar
> [jmccarty at Presario-1 check-tar]$ cd untar
> [jmccarty at Presario-1 untar]$ ls
> [jmccarty at Presario-1 untar]$ tar xzf ../images.tar.gz MVC-006S.JPG
> [jmccarty at Presario-1 untar]$ ls
> MVC-006S.JPG
> [jmccarty at Presario-1 untar]$ ls -l
> total 44
> -rw-rw-r-- 1 jmccarty jmccarty 41188 Feb 6 2006 MVC-006S.JPG
>
> One does have to use a name which matches, including any path
> information which may be stored.
>
>
>
> Mike
>
Yes, and this is essentially what I did except I tar'd the entire
/home/bobg/ directory into one big lump. My question was could I go in
and unzip individual files. It seems that can't be done easily. So I
can unzip the whole thing and take what I need from the resulting
files. I have sufficient storage space for that. I put the tar file on
the NFS server where I can get to it as long as NFS works on a new
install. If not I have another computer I can move files to and shift
them around. I don't think I can "paint myself into a corner?" I
usually do though!
Bob
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