This question already has answers here: Store output of subprocess.Popen call in a string [duplicate] (15 answers)
This question already has answers here: How to overwrite the previous print to stdout? (18 answers) 开发者_如何学JAVAWhy doesn't print output show up immediately in the terminal when ther
I have two Python scripts which I am running on Windows with IronPython 2.6 on .NET 2.0. One outputs binary data and the other processes the data. I was hoping to be able to stream data from the first
Out of curiosity, is it possible to create, instantiate, or otherwise access additional output buffers besides STDOUT and STDERR from within a Perl script?
What I\'d like to do is similar to what Visual Studio does in its output window or other editors in their tool windows: Start another process B from my process A and capture its stdout/stderr output.
This seems to be a fairly common thing to do, and I\'ve managed to teach myself everything that I need to make it work, except that I now have a single problem, which is defying my troubleshooting.
I have the following C++ function: void foo() { std::cou开发者_如何转开发t << \"bar\" << std::endl;
I\'m trying to make two processes communicate using a pipe. I did this in the parent process: process = subprocess.Popen(test, shell=True, stdin=subprocess.PIPE, stdout=subprocess.PIPE)
As seen in Py开发者_JAVA百科thon, what is the sys.stdout.write() equivalent in Ruby?In Ruby, you can access standard out with $stdout or STDOUT. So you can use the write method like this:
If I have an R script: print(\"hi\") co开发者_开发技巧mmandArgs() And I run it using: r CMD BATCH --slave --no-timing test.r output.txt
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