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发表于 2008-5-19 21:01:20
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根本不是什么文件名,竟然那么多回帖说是文件名...我汗颜!
举例——- $ cat << FINIS
- > Hello!
- > FINIS
- Hello!
复制代码- $ cat << Athrun_Linux
- > Hello!
- > Hello!!
- > Nothing Special!
- > Athrun_Linux
- Hello!
- Hello!!
- Nothing Special!
复制代码- $ cat << tg8866
- > I'm tg8866!
- > tg8866
- I'm tg8866!
复制代码- $ cat << rucypli
- > Do you think it's a filename?
- > Kidding me...
- > rucypli
- Do you think it's a filename?
- Kidding me...
复制代码 看不明白,就在手册页里查关键字“here document”,或者查google。 |
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