Advanced Filtering using AWK in UNIX

By | February 17th, 2013|Operating Systems, Unix Scripting|

AWK, unlike sed, is actually a full-fledged, structured, interpreted programming language for pattern matching. That might sound intimidating, but it isn’t once the basics are understood. What it does mean is that AWK is a lot more robust when it comes to developing rules for matching patterns of data with regular expressions. Just think of [...]