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Onno (VK6FLAB)
Onno (VK6FLAB) @ vk6flab @lemmy.radio
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188
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2,247
Joined
2 yr. ago

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  • You clearly didn't watch the MythBusters episode dedicated to this topic considering all its various lighting technologies.

    The takeaway: Turn off the lights when you leave the room, unless you're going to be back within a fraction of a second.

    https://m.youtube.com/watch?v=fRWEE1wiUfU

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  • What you described as personal habits seem appropriate for participation in polite society while being examples to teach in a world beset by climate change.

  • We'll, that's interesting:

    During Newton's lifetime, two calendars were in use in Europe: the Julian ("Old Style" calendar in Protestant and Orthodox regions, including Britain; and the Gregorian ("New Style") calendar in Roman Catholic Europe. At Newton's birth, Gregorian dates were ten days ahead of Julian dates; thus, his birth is recorded as taking place on 25 December 1642 Old Style, but it can be converted to a New Style (modern) date of 4 January 1643. By the time of his death, the difference between the calendars had increased to eleven days. Moreover the civil or legal year in England began on 25 March, therefore the Newton's death on 20 March was still dated as 1726 O.S. there.

    Source: https://en.wikipedia.org/wiki/Isaac_Newton

  • Amateur Radio @lemmy.radio

    Chris Thomson VK6TNC (SK)

  • I joined Reddit because it was an open and moderated collection of communities .. then after the blackout due to the API changes, moderators were sent packing and any sense of community that had been created was destroyed.

    I joined both Mastodon and Lemmy and I'm glad I did.

    The communities in both are nascent, but slowly growing, and that seems like a place I'd like to be.

    After Twitter became Xitter, I also joined Bluesky but that feels much more like people ranting and venting, less about making communities.

  • cybersecurity @infosec.pub

    Primary time scale failure at NIST Boulder campus; significant impact on NTP services

    Cybersecurity @sh.itjust.works

    Primary time scale failure at NIST Boulder campus; significant impact on NTP services

  • Be the change you want to see and review them yourself.

  • Amateur Radio @lemmy.radio

    Primary time scale failure at NIST Boulder campus; significant impact on NTP services

  • Given the impermanence of any storage medium today, I'm thinking a puff of smoke would convey the sentiment with the right level of user expectation.

    💨

  • Amateur Radio @lemmy.radio

    Foundations of Amateur Radio - Building a shack: Part 2 - How much space do you need? #podcast

    Australia @aussie.zone

    University of Sydney suffers data breach exposing student and staff info

  • I've been using Linux for 25 years, awk is a more recent addition to my arsenal, but rapidly becoming more and more useful.

    For example, awk is extremely helpful if you want to rearrange columns, do math on columns, essentially do things that would take multiple lines of bash with cut and read.

  • Privacy @lemmy.ml

    Australia’s Social Media Ban Was Pushed By Ad Agency Focused On Gambling Ads It Didn’t Want Banned

    Privacy @lemmy.world

    Australia’s Social Media Ban Was Pushed By Ad Agency Focused On Gambling Ads It Didn’t Want Banned

  • I wonder why it requires a full VM, has anyone run it inside Docker?

    Edit: For some reason I thought Distrobox was like VirtualBox, instead it seems more like Docker, apparently even requires podman .. carry on, nothing to see here.

    PS .. TIL that there's a Signal .deb available.

  • I wonder .. will it be another case of "Too Big To Fail" .. or will it be .. "Let The Market Decide"?

    I'm guessing the answer depends on how many medals the CEO of Oracle can bestow upon the Orange.

    Me .. cynical .. no .. just been here for a while.

  • Amateur Radio @lemmy.radio

    Foundations of Amateur Radio - Building a shack: Part 1 - Setting the Scene #podcast

  • As it happens, the ABC is already available on DAB+, so in some ways it's a step backwards 😇

  • Yes and no.

    It's not power by itself, because other appliances would be affected.

    The common denominator is the network.

    There may well be an interaction between the power and the network, but I'm suspecting earth issues, rather than voltage ones, because networking is essentially low voltage and adding power voltages would cause more permanent damage than a reboot or temporary outage.

    A network should also be physically separated from power.

    I'm suspecting that a network cable is damaged and is in close proximity to a power cable, which may well be also damaged, perhaps by the same event.

    It might also not be in or near the house, but out on the street.

  • Amateur Radio @lemmy.radio

    VK6: ABC Radio stations in Perth to move to FM in 2026

    Amateur Radio @lemmy.radio

    VK regulator: New equipment safety pledge to protect Australians from dodgy devices

    Amateur Radio @lemmy.radio

    Foundations of Amateur Radio - Bald Yak 14, choices and software flexibility #podcast

    Amateur Radio @lemmy.radio

    Foundations of Amateur Radio - I have a problem .. with logging. #podcast

    Amateur Radio @lemmy.radio

    Foundations of Amateur Radio - How to make our hobby and community resilient? #podcast

    Amateur Radio @lemmy.radio

    Foundations of Amateur Radio - A new year with new services to the public .. in 1905 #podcast

    Amateur Radio @lemmy.radio

    Scientists find a surprising twist in Earth's magnetic field

    Ask Lemmy @lemmy.world

    How do you pronounce in words the following two references to money: "6½d" and "6s. 6d." from a 1904 text?

    Amateur Radio @lemmy.radio

    Foundations of Amateur Radio - What do you call that .. radio? #podcast

    Amateur Radio @lemmy.radio

    Foundations of Amateur Radio - On the origins of the RF circulator #podcast

    Amateur Radio @lemmy.radio

    Foundations of Amateur Radio - Going around in circles, one-way. #podcast