Разбить строки строго по числу символов
$ fold -w 40 text.txt
Yesterday Fred Wilson published a remark
able post about missing Airbnb. VCs miss
good startups all the time, but it's ex
traordinarily rare for one to talk about
it publicly till long afterward. So tha
t post is further evidence what a rare b
ird Fred is. He's probably the nicest VC
I know.
$ fold -w 80 text.txt
Yesterday Fred Wilson published a remarkable post about missing Airbnb. VCs miss
good startups all the time, but it's extraordinarily rare for one to talk about
it publicly till long afterward. So that post is further evidence what a rare b
ird Fred is. He's probably the nicest VC I know.