Hi, ~/linux/test/gnu/gzip/gzip$ file test1.txt.gz test1.txt.gz: gzip compressed data, was "test1.txt", from Unix, last modified: Tue Apr 30 08:16:41 2013
.gz files have the date information if it is not created with the option '-n'. I'm wondering what is the most efficient way to remove the date information. (One easy way is gunzip the file and then gzip it with '-n', but when the file is large, it might take a long time.) I'd imagine there should be a way to directly change the .gz file to remove the date info. But I have not found a way to do. Does anybody know a way? Thanks. -- Regards, Peng
