in reply to Re^4: Executing perl program from another perl program and capturing the output
in thread Executing perl program from another perl program and capturing the output

I stick to learning perl quoting rules,

That's all I'm asking you to do.

If the backticks command needs double quotes, then you need to precede them with a backslash. That's standard "perl quoting rules".

Of course, knowing that the command needs double quotes on Windows (rather than single quotes on *nix), requires an open mind and a desire to understand.

Trying to apply standard English grammar or pronunciation rules to French (or Dutch or German or Russian) ... is pointless.

Equally, trying to "speak *nix" to Windows, is like the archetypal Englishman, speaking English, S-L-O-W-L-Y A-N-D L-O-U-D-L-Y, to "dear 'ol johnny foreigner", regardless of his nationality.

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.
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