LOOK(1) — Kubota Pacfic Computer Inc. (User Commands)
NAME
look − find lines in a sorted list
SYNOPSIS
look [ −df ] string [ file ]
DESCRIPTION
Look consults a sorted file and prints all lines that begin with string. It uses binary search.
The options d and f affect comparisons as in sort(1):
d ‘Dictionary’ order: only letters, digits, tabs and blanks participate in comparisons.
f Fold. Upper case letters compare equal to lower case.
If no file is specified, /usr/dict/words is assumed with collating sequence −df.
FILES
/usr/dict/words
SEE ALSO
September 02, 1992