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author | jidanni@jidanni.org <jidanni@jidanni.org> | 2009-01-29 23:03:49 +0800 |
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committer | Jim Meyering <meyering@redhat.com> | 2009-02-02 08:38:41 +0100 |
commit | 52b4d2a51a59df037abbb9754c8118ebe5734860 (patch) | |
tree | 97de16114a886522b48e5e4ccef4cac59fa58860 /doc | |
parent | 2b32399fdc265d5f1555bba4b70adde9074d98cb (diff) | |
download | coreutils-52b4d2a51a59df037abbb9754c8118ebe5734860.tar.xz |
document sort --ignore-case --unique interaction
Diffstat (limited to 'doc')
-rw-r--r-- | doc/coreutils.texi | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/doc/coreutils.texi b/doc/coreutils.texi index 7ba872ebb..07986e83d 100644 --- a/doc/coreutils.texi +++ b/doc/coreutils.texi @@ -3742,6 +3742,10 @@ is a space or a tab, but the @env{LC_CTYPE} locale can change this. Fold lowercase characters into the equivalent uppercase characters when comparing so that, for example, @samp{b} and @samp{B} sort as equal. The @env{LC_CTYPE} locale determines character types. +When used with @option{--unique} those lower case equivalent lines are +thrown away. (There is currently no way to throw away the upper case +equivalent instead. (Any @option{--reverse} given would only affect +the final result, after the throwing away.)) @item -g @itemx --general-numeric-sort |