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A comment on Show HN: Markdeck – author cool slides, text-only, offline-ready, collaborative. Parent comment

Re:Show HN: Markdeck – author cool slides, text-only, offlin... by atsaloli on Friday January 11, 2019 @04:10PM (#18887043)
yeah, that would be fine -- what stopped me actually (now that I'm circling back to it) was the requirement for docker-compose which my sandbox VM didn't have. and still doesn't (some dependency is broken). sigh. that's all the time I have for it now.
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Re:Show HN: Markdeck – author cool slides, text-only, offlin... by atsaloli on Friday January 11, 2019 @04:38PM (#18887368)
I actually narrowed it down a bit further and reached out to someone internally that can help me work through this. thanks!
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Re:Show HN: Markdeck – author cool slides, text-only, offlin... by atsaloli on Saturday January 12, 2019 @08:08AM (#18891019)
I tried this at home on Ubuntu 16 LTS and discovered my Docker is too old.

ERROR: Version in "./docker-compose.yaml" is unsupported. ... specify a version of "2" (or "2.0") ...

markdeck uses version 3.2

I guess it's time to finally upgrade to Ubuntu 18 LTS. I just needed a reason. =)

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