Disable screen refresh in dos batch file

Question

I am writing a C ++ program that runs commands from the DOS operating system using the system () command. So far so good that I think. But how can I turn off the screen update in the console window that appears so as not to see the thousands of messages received.

Or alternatively, how can I dump these messages elsewhere .... i.e. Is there a more elegant way to handle this, and not just turn off the screen? thank.

Answer 1

• To avoid repeating echoes, put this at the top of the script:

  @echo off

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  nameofcommand.exe params > nul 2 > & 1

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Answer 2

. . echo this goes to a file > log.txt echo .

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Answer 3

_popen, .

Answer 4

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... SLaks ...

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