Jak zadat v prikazove radce heslo?

[Jan Satko]

> Muzete mi poradit, jak lze zadat retezec tak, aby se nezobrazoval na
> obrazovce? Napriklad pri zadani hesla (login). Prikaz "read" neni to prave
> orechove.

preco nie ?

stty -echo
read volaco
stty echo
echo "haha lamer videl som ta, zadal si $volaco"

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