Modern tech, retro tech, 80s/90s music & nostalgia. I live in northern England so most things I post about have a UK slant.

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Joined 1 year ago
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Cake day: June 7th, 2023

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  • It’s a little more than 100€

    It’s half as much again! If your budget is that flexible you really should have mentioned it in the original post so that people could give you a wider range of options.

    Translate it up by a couple of orders of magnitude and you get “I want to buy a car, I have €10,000 to spend” … “I found one for €15,000, it’s a little bit more but …”





  • Not really a viable solution for many scenarios though. What if your PDF has half a dozen pages, your answer becomes really tedious. And in a lot of cases a PDF with forms is expected to be sent back to the person or company that created it once the fields have been filled in. They’re not likely to want to receive a bunch of JPEG screenshots instead.



  • You might enjoy Peter F Hamilton’s books Pandora’s Star and its sequel, Judas Unchained. It’s somewhere between space opera and hard sci-fi but there are significant plots and sub-plots involving alien creatures ranging from the vaguely comprehensible (to humans) through to creatures that are almost beyond our ability to understand.



  • I’m still struggling to understand what advantage Docker brings to the set-up.

    Maybe the application doesn’t need to write anything to disk at all (which seems unlikely) but if so, then you’re not saving any disk-write cycles by using docker.

    Or maybe you want it only to write to filesystems mounted from longer-life storage e.g. magnetic disk and mark the SD card filesystems as --read-only. In which case you could mount those filesystems directly in the host OS (indeed you have to do this to make them visible to docker) and configure the app to use those directly, no need for docker.

    Docker has many great features, but at the end of the day it’s just software - it can’t magic away some of the foundational limitiations of system architecture.