7.3.2.3 Examples ................ 'PreScript' and a2ps can be used for one-the-fly formating. For instance, on the 'passwd' file: ypcat passwd | awk -F: \ '{print "\Keyword{" $5 "} (" $1 ") \rightarrow\keyword{" $7 "}"}'\ | a2ps -Epre -P