64
votes
20
answers
2.6K
views
Running shell command and capturing the output
I want to write a function that will execute a shell command and return its output as a string, no matter, is
55
votes
30
answers
1.5K
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How to execute a program or call a system command?
How do you call an external command (as if I'd typed it at the Unix shell or Windows command prompt) from
