Linux Up polecenie Wiele poziomu katalogu
up ()
{
local old="$PWD"
for i in $(seq "${1:-1}"); do
cd ..
done
OLDPWD="$old"
}
Important Iguana
up ()
{
local old="$PWD"
for i in $(seq "${1:-1}"); do
cd ..
done
OLDPWD="$old"
}