windows 如何将控制台输出重定向到文件并仍然在控制台中获取它？
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How to redirect console output to file and STILL get it in the console?
提问by erezul
I want to run an ANT script which prompts the user for input, so it needs to be interactive through the console. at the same time I want to log the console content to a log file.
I know I can use ant >build.log 2<&1which will redirect to file, but leave the console empty.
我想运行一个 ANT 脚本来提示用户输入，所以它需要通过控制台进行交互。同时我想将控制台内容记录到日志文件中。我知道我可以使用ant >build.log 2<&1which 将重定向到文件，但将控制台留空。
So, how can that be done? needed on windows and unix.
那么，如何做到这一点呢？在 windows 和 unix 上需要。
回答by lavinio
Use tee.
使用tee.
ant 2>&1|tee build.log
tee.exe is also available for Windows from http://unxutils.sourceforge.net/
tee.exe 也可从http://unxutils.sourceforge.net/获得 Windows
回答by derobert
You can use tee.
您可以使用tee.
Example:
例子：
$ echo "Hello, world" | tee /tmp/outfile
Hello, world
$ cat /tmp/outfile
Hello, world
teewrites its stdin to both stdout as well as one or more files given on the command line.
tee将其标准输入写入标准输出以及命令行上给出的一个或多个文件。
