On Sun, Sep 4, 2011 at 5:26 PM, xinyou yan <yxy.716@xxxxxxxxx> wrote: > Yes it is very clear , you suggestion is good . > By the way , I said before gzip with >> can be achieved ? > gzip -c make the file be compressed to standout , then redirect , > Can we decompress it with some method ? > 1. compress a file by redirecting stdout: $ gzip -c somefile > somefile.gz 2. decompress the compressed file: $ gunzip somefile.gz 3. decompress the compressed file into a new file called somefile: $ cat somefile.gz | gunzip HTH -- Suvayu Open source is the future. It sets us free. -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines