1 '\" Copyright (C) 2009-2010 Free Software Foundation, Inc.
3 '\" This is free software. You may redistribute copies of it under the terms
4 '\" of the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.
5 '\" There is NO WARRANTY, to the extent permitted by law.
7 stdbuf \- Run COMMAND, with modified buffering operations for its standard streams.
9 .\" Add any additional description here
11 .B tail -f access.log | stdbuf -oL cut -d \(aq \(aq -f1 | uniq
13 This will immedidately display unique entries from access.log
15 On GLIBC platforms, specifying a buffer size, i.e. using fully buffered mode
16 will result in undefined operation.