[Shell]How to display text on specific line of text file
Posted on 2010-06-11 09:50 xuczhang 阅读(124) 评论(0) 编辑 收藏 举报
VARIABLE=2; cat example.txt | sed $VARIABLE'q;d'
[Shell]How to display text on specific line of text filePosted on 2010-06-11 09:50 xuczhang 阅读(124) 评论(0) 编辑 收藏 举报
VARIABLE=2; cat example.txt | sed $VARIABLE'q;d' 
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