sed /:$name:/d classdb.txt > tmpfile && mv $tmpfile classdb.txt
回复:顺便问一句,怎么删除一个用户呢?如果只是给了用户名?
所有跟帖:
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correction: $tmpfile->tmpfile
-kv2388-
♂
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11/07/2004 postreply
21:21:12
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gao shou thanks a lot
-!@#$%-
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11/08/2004 postreply
15:47:48