I'm writing C# code that runs Git commands via ProcessStartInfo.

I am aware in terms of syntax that I can run commands from the console in parallel by adding a single & character between them. For example:

echo "Hello world!" & echo "Goodbye world!"

Because these commands run in parallel they're asynchronous, meaning their output order is random. The issue is that in my C# code I need to use the response from each command, and unfortunately there is no indicative output to tell me which output belongs to which command I ran.

Is there a way to tell which output came from which command?

For example, a way to echo specific text when the specific command has finished?

CodePudding user response：

echo "Hello world!" >1st.out 2>1st.err & 
echo "Goodbye world!" >2nd.out 2>2nd.err &

CodePudding user response：

Just as you can open multiple command windows as a user and type commands in them, you can run multiple commandline programs as separate processes from C# in parallel and so read their output separately.