4 ms·
Yes, but "cat" is superfluous anyway. You can start your pipeline with a file redirection: " <input_file prog1 | prog2 | prog3 | ... | progN >output_file".
by adrian_b 3mo ago
Yes, but "cat" is superfluous anyway.
You can start your pipeline with a file redirection: " <input_file prog1 | prog2 | prog3 | ... | progN >output_file".
- xboxnolifes 3mo agoMy pipeline starts with displaying the file to stdout to make sure it's the correct file, and then building on from there, one new program call at a time. This is not a valid alternative.