• 3 Posts
  • 15 Comments
Joined 1 year ago
cake
Cake day: August 9th, 2023

help-circle


  • will_a113@lemmy.mltoSelfhosted@lemmy.worldPower outage worries
    link
    fedilink
    English
    arrow-up
    4
    arrow-down
    2
    ·
    1 month ago

    As others have said, changing UPS batteries is required maintenance, and I agree 18-24 months is the typical service life for even high-end UPSs. However, you may want to look into LiFePO4 based UPSs, which can handle many more charge-discharge cycles and often have 5-year warranties. More expensive and potentially not as recyclable as lead acid batteries, but maybe appropriate for your use case.


  • This is a good, short read. For those who are unfamiliar with the AGPL license that the author proposes we all start using, the main difference (and I am not a lawyer) is that under the AGPL, the source code including any modifications must also be made available to all users interacting with the software over a network. This prevents companies from making proprietary versions of AGPL software that are only accessible as a web service, which is one of the big ways that corporations are able to profit from GPL source code contributions these days.















  • I worked in a field that managed a lot of technology in retail stores. The big ones know everything about you, it’s just astonishing. At the time (around 15 years ago) there was very little oversight, but also most CIOs were inept and couldn’t really make the data sing and dance. Today that is very much no longer true, and it’s almost too easy to build a comprehensive profile of an “anonymous” guest and then attach it to their personally identifiable information, all without their consent or knowledge.