2024-01-01 13:22:42 +00:00
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'\" Copyright (C) 2009-2024 Free Software Foundation, Inc.
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2008-12-17 11:30:03 +00:00
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'\"
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'\" This is free software. You may redistribute copies of it under the terms
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2017-09-19 01:13:23 -07:00
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'\" of the GNU General Public License <https://www.gnu.org/licenses/gpl.html>.
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2008-12-17 11:30:03 +00:00
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'\" There is NO WARRANTY, to the extent permitted by law.
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[NAME]
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coreutils: keep lines within 80-column limits
* cfg.mk (LINE_LEN_MAX, FILTER_LONG_LINES): New macros.
(sc_long_lines): New rule.
* HACKING: Use shorter URLs to the same material.
* doc/Makefile.am, doc/coreutils.texi, m4/boottime.m4:
* man/help2man, man/stdbuf.x, src/Makefile.am, src/cat.c, src/copy.c:
* src/cp.c, src/dd.c, src/df.c, src/du.c, src/groups.c, src/install.c:
* src/ls.c, src/md5sum.c, src/mv.c, src/od.c, src/pinky.c, src/ptx.c:
* src/readlink.c, src/remove.c, src/rmdir.c, src/setuidgid.c:
* src/sort.c, src/tail.c, src/touch.c, tests/Coreutils.pm:
* tests/cp/existing-perm-race, tests/cp/perm, tests/cp/preserve-gid:
* tests/du/2g, tests/du/long-from-unreadable, tests/init.sh:
* tests/install/basic-1, tests/ls/nameless-uid:
* tests/ls/readdir-mountpoint-inode, tests/misc/chroot-credentials:
* tests/misc/cut, tests/misc/date, tests/misc/join, tests/misc/md5sum:
* tests/misc/sha1sum, tests/misc/sha224sum, tests/misc/sort:
* tests/misc/sort-continue, tests/misc/sort-files0-from:
* tests/misc/sort-rand, tests/misc/stdbuf, tests/misc/tr:
* tests/misc/uniq, tests/mv/atomic, tests/mv/part-fail:
* tests/mv/part-symlink, tests/mv/sticky-to-xpart, tests/pr/pr-tests:
* tests/rm/fail-2eperm, tests/rm/interactive-always:
Reformat to fit within 80 columns.
* doc/Makefile.am (BAD_POSIX_PERL): New macro.
* doc/coreutils.texi: Reword slightly, to make menus and
index lines shorter.
* src/md5sum.c: Redo --help output so that it fits within 79
columns, since that's a bit more portable and all the other --help
strings fit in 79 columns.
2010-12-28 12:28:48 -08:00
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stdbuf \-
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Run COMMAND, with modified buffering operations for its standard streams.
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2008-12-17 11:30:03 +00:00
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[DESCRIPTION]
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.\" Add any additional description here
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[EXAMPLES]
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.B tail -f access.log | stdbuf -oL cut -d \(aq \(aq -f1 | uniq
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.br
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2016-10-21 17:31:22 -07:00
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This will immediately display unique entries from access.log
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2008-12-17 11:30:03 +00:00
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[BUGS]
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2015-01-31 17:39:04 +01:00
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On GLIBC platforms, specifying a buffer size, i.e., using fully buffered mode
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2008-12-17 11:30:03 +00:00
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will result in undefined operation.
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