Dr. Roy Schestowitz August 3, 2021 4:28am The many faces of #awk https://www.networkworld.com/article/3454979/the-many-faces-of-awk.html#tk.rss_all The many faces of awk The awk command provides a lot more than simply selecting fields from input strings, including pulling out columns of data, printing simple text evaluating content – even doing math.
