In my program I have saveral pipes which are connected to stdout and stderr streams of child processes (i.e. in main pr开发者_JS百科ocess I\'m reading from this streams). But when there is nothing to
I have a live log file called log.log and want to catch some matching patterns and values in it: Example:
I am attempting to write a program that will read the output from a java .jar file and also give it input from time to time.Basically I am hoping to make a program that will execute certain functions
Is it possible to pipe numpy data (from one python script ) into the other? suppose that script1.py looks like this:
What I\'m trying to do is launch the C program executable inside the Java application and allow them to communicate with each other using stdin and stdout. The C program will wait for a command from t
In C++I\'m currently using this bit of code to plot some data using gnuplot. Gnuplot\'s fit command, however, produces a lot of unwanted output on the command line console (which I use for outputting
I\'m trying to control a game server and display it\'s output in real time.This is what I have so far:
I\'ve seen lots of examples of pipes that read from a child and write to a parent or vice versa.For example:
I know开发者_StackOverflow there are many threads that talk about this problem but I don\'t really understand the way it can be done.
I\'m trying to pass a pipe to another process, which I create with execv.This is my code so far, but it doesn\'t work.I\'ve looked everywhere for information, but I can\'t find anything specifically a
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