View and process a gzip-compressed file (such as an archived log file) without expanding it using zcat, zdiff, zmore, zless, zcmp, zgrep, zegrep, and zfgrep.
Martin Streicher is the founder of Locomotive, an expert Rails consultancy. Formerly, he was Editor-in-Chief of Linux Magazine from 2002 to 2007. You can contact him at martin.streicher@linux-mag.com and follow him on Twitter.