True. He said:

This command outputs to stdout [a] few lines of information, which I am looking for ...

"a few" is generally more than two, and less than say 10. "a few" emphasizes the fact that the number, while small, is not zero but more than two.

But mostly it suggests he knows how many.

With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.

The start of some sanity?

In reply to Re^3: How to read from shell command and terminate it afterwards? by BrowserUk
in thread How to read from shell command and terminate it afterwards? by Wen

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