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d21d3q

HN member
Joined
Mon, Jun 26, 2017, 7:22 AM UTC
HN karma
54
Public activity
65 items

About d21d3q

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Recent public activity

  1. comment
    Comment #36384318

    As other comments suggest, this might be due to transcoding. There is tool Tdarr which transcodes media in advance. h264 could be the safest choice for mobile (hw support) and web.…

  2. comment
    Comment #35427406

    Wrocław, Poland, Rmote. Full stack: python, react, golang, elixir, c, Unix, k8s, embedded. Tech stack is not as important for me as field of project is. Doing something meaningfull…

  3. comment
    Comment #35408205

    By the time we will be have technology to travel between stars, current starship will be forgotten and name could be reused.

  4. comment
    Comment #34624023

    I'm wondering how many of the extra lines are those containing only closing bracket

  5. comment
    Comment #33447891

    Look for USB conference headset

  6. comment
    Comment #32938421

    Much safer would be to use directional speaker, which would "hit" mosquito with frequency that corresponds to wing length and damage it.

  7. comment
    Comment #32688796

    SEEKING WORK | EU, Remote | Full stack, DevOps, Python, Embedded CV/LinkedIn: https://www.linkedin.com/in/zdzis%C5%82aw-krajewski/ email: zdzislaw (at) krw.sk github: https://githu…

  8. comment
    Comment #31025770

    https://xkcd.com/1168/

  9. comment
    Comment #30424924

    I met two persons who were using caps lock instead of shift during regular typing - for each capital letter: CL, some letter, CL.

  10. comment
    Comment #29469563

    Actually LoRa is not a protocol but physical layer, way of modulating RF. LoRaWAN is probably that consumer protocol which you refer to. There is also Symphony Link protocol (propr…

  11. comment
    Comment #28988676

    I use node-red for Escape Room game high level automation. Gathering data from all the puzzles (over CANbus and mqtt), displaying game state for game masters, fallback control, aud…

  12. comment
    Comment #28894332

    Haven't tried it yet, but looks like it can address some points: https://github.com/khanhas/spicetify-cli

  13. comment
    Comment #28361143

    The most modern terminal GUI (as for 2021) would have to use React: https://github.com/vadimdemedes/ink

  14. comment
    Comment #28041352

    SEEKING WORK | Rybnik (PL) | Remote I am full stack developer with "can do" attitude, leaning towards backend, devops with background in embedded electronics (IoT) and mechatronics…

  15. comment
    Comment #27708765

    But still data is stored in 8 bits. 9th bit holds information whether "byte" contains slave address or frame data. so that when slave listens and if it receives byte with 9th bit s…

  16. comment
    Comment #26747272

    Sure, but convention is to treat `-long` as `-l -o -n -g'.

  17. story
  18. comment
    Comment #26483953

    mosh + tmux

  19. comment
    Comment #26378152

    That limitation is not specific to LoRa but to anything transmitting in ISM band e.g. ~868 MHz in EU, ~900 MHz in US. It limits single transmitters air time to 1% so that one can b…

  20. comment
    Comment #25527921

    https://xkcd.com/1597/

  21. comment
    Comment #25267582

    I did. I've been maintaining python+ncurses tool for configuring system: network, ntp, etc. If you don't have dhcp server running on your network, then ifup will block until it res…

  22. comment
    Comment #25105633

    Also "Vim vixen" for Firefox.

  23. comment
    Comment #24980168

    Worth to mention that platformio is VSCode plugin.

  24. comment
    Comment #24108548

    LoRaWAN is protocol build for LoRa physical layer, and it is opportunistic. Because of the fact that you can't have every message ACKed makes it unreliable in my opinion (workout m…

  25. comment
    Comment #24108500

    It is, but if you need to send water level twice a day, then you don't need much speed.