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谁能来说说solaris下ECHO命令的使用
来源: 互联网 发布时间：2015-12-15
本文导语: 谢谢 | 是说/usr/bin/echo，没有什么特别。 The echo utility writes its arguments, separated by BLANKs and terminated by a NEWLINE, to the standard output. If there are no arguments, only the NEWLINE character is wr...
谢谢
|
是说/usr/bin/echo，没有什么特别。
The echo utility writes its arguments, separated by BLANKs and terminated by a NEWLINE, to the standard output. If there are no arguments, only the NEWLINE character is written.
echo is useful for producing diagnostics in command files, for sending known data into a pipe, and for displaying the contents of environment variables.
你可以man一下
或者这个网页
http://docs.sun.com/app/docs/doc/816-5165/6mbb0m9f6?l=zh&a=view
The echo utility writes its arguments, separated by BLANKs and terminated by a NEWLINE, to the standard output. If there are no arguments, only the NEWLINE character is written.
echo is useful for producing diagnostics in command files, for sending known data into a pipe, and for displaying the contents of environment variables.
你可以man一下
或者这个网页
http://docs.sun.com/app/docs/doc/816-5165/6mbb0m9f6?l=zh&a=view
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