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- LOOK User Commands LOOK
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- NNAAMMEE
- look - find lines in a sorted list
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- SSYYNNOOPPSSIISS
- llooookk [ --ddff ] string [ file ]
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- DDEESSCCRRIIPPTTIIOONN
- _L_o_o_k consults a sorted _f_i_l_e and prints all lines that begin
- with _s_t_r_i_n_g. It uses binary search.
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- The options dd and ff affect comparisons as in _s_o_r_t(1):
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- dd `Dictionary' order: only letters, digits, tabs and
- blanks participate in comparisons.
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- ff Fold. Upper case letters compare equal to lower case.
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- If no _f_i_l_e is specified, /_u_s_r/_d_i_c_t/_w_o_r_d_s is assumed with
- collating sequence --ddff..
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- FFIILLEESS
- /usr/dict/words
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- SSEEEE AALLSSOO
- sort(1), grep(1)
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- Sprite v1.0 April 29, 1985 1
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