I started learning awk programming few days back (Effective awk scripting). At page 102 the author was explaining fieldwidths, but I don't understand how it works. Please could someone kindly explain to me, how fieldwidths works?
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I started learning awk programming few days back (Effective awk scripting). At page 102 the author was explaining fieldwidths, but I don't understand how it works. Please could someone kindly explain to me, how fieldwidths works?