4.3BSD-Reno/share/man/cat1/look.0

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LOOK(1)                     UNIX Reference Manual		       LOOK(1)

NNAAMMEE
     llooookk - display lines beginning with a given string

SSYYNNOOPPSSIISS
     llooookk [--ddff] _s_t_r_i_n_g [_f_i_l_e]

DDEESSCCRRIIPPTTIIOONN
     The LLooookk utility searchs a text _f_i_l_e for all matches of _s_t_r_i_n_g.  The _f_i_l_e
     must be sorted for llooookk to work properly. If _f_i_l_e is not specified, the
     file /_u_s_r/_s_h_a_r_e/_d_i_c_t/_w_o_r_d_s is used.

     Options:

     _d	   Dictionary character set and order.

     _f	   Ignore case.

FFIILLEESS
     /_u_s_r/_s_h_a_r_e/_d_i_c_t/_w_o_r_d_s   A spelling dictionary.


SSEEEE AALLSSOO
     sort(1), grep(1)

HHIISSTTOORRYY
     LLooookk appeared in Version 7 AT&T Unix.