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comments
From the author, on reddit:
Made a little mistake in there: you can create FDs with higher numbers using eg.
exec {fd}<>pipeand they'll generate numbers above 10, plus the variables'll be better for scripting.
From the author, on reddit:
Made a little mistake in there: you can create FDs with higher numbers using eg.
exec {fd}<>pipeand they'll generate numbers above 10, plus the variables'll be better for scripting.