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| From: | Michael Siegel |
| Subject: | Re: [Dragora-members] Qi 2.0rc14 |
| Date: | Fri, 31 Jul 2020 14:35:59 +0200 |
| User-agent: | Mozilla/5.0 (X11; Linux i686; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 |
Am 31.07.20 um 03:15 schrieb Matias Fonzo: > > I do not consider that invoking an external tool is reliable to show the > help of a program/script (do you know any language that does this?). Yes, any Unix shell script would normally make use of cat(1) and a heredoc to show help text.
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