Spent about an hour and I see some useful commands that extend past what “cut” can do. But really when dealing with printf() format statements is anyone using awk scripts for this?
Or is everyone just using their familiar scripting language. I’d reach for Python for the problems being presented as useful for awk.
Nearly every day. There was a time when I’d reach for Ruby, but in the end, the stability, ubiquity, and portability of the traditional Unix tools - among whom awk is counted - turned out to be more useful. I mainly underuse its power, though; it serves as a column aggregator or re-arranger, for the most part.
A lot of my work involves writing scripts for systems I do not control, using as light a touch as is realistically possible. I know for a fact Python is NOT installed on many of my targets, and it doesn’t make sense to push out a whole Python environment of my own for something as trivial as string manipulation.
awk is super powerful, but IMHO not powerful enough to justify its complexity, relative to other languages. If you have the freedom to use Python, then I suggest using that for anything advanced. Python skills will serve you better in a wider variety of use cases.
I use it multiple times a day. I only know basic usage, but it’s super useful as part of an awk/grep/sort/uniq pipeline, basically just extracting a field to work on.
I learned awk when I was studying and I still use it every now and then. It’s one of those tools that come in really handy at times. I work in Ruby, but there’s still times when scripting or just wanting to process some text when I end up using awk because it makes sense.
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