This is more a note to myself because I always have to look this up.
pg_dump -Fc -h host -U user database > ~/tmp/database.dump
pg_restore -Fc -d target_database -O -x -1 -c ~/tmp/database.dump
-Fc
defines the PG custom format for the dump-O
disables some owner set stuff-x
disables the access right stuff-1
ensures that everything is done in one transaction-c
removes any tables which should be created by the dump