06 Sep 2012, 15:16
N522221342_262801_8884_pragsmall

Graeme Simpson (1 post)

Hi there,

How would I use GLI2 to check if anything is piped in via ARGF, and then act accordingly?

Thanks, Graeme

06 Sep 2012, 17:46
Dmfcb_pragsmall

David Copeland (98 posts)

Hey, looks like we are having this discussion over on stack overflow: http://stackoverflow.com/questions/12303756/how-do-i-use-the-gli-2-0-ruby-gem-to-accept-argf-data

Short answer: i think it should work.

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