uniq失效?

      用眼睛看都看出来文本文件里有相邻的两行是一模一样的,但用uniq命令就是不能去重,怪异。后来发现是系统的LC_ALL为空....执行 export LC_ALL=POSIX ,uniq恢复正常了。

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This page contains a single entry by DongHao published on 06 24, 2008 10:18 PM.

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