• 1 Post
  • 51 Comments
Joined 1 year ago
cake
Cake day: July 2nd, 2023

help-circle









  • I love this standard. If you dig deeper into it, the standard also covers a way to express intervals and periods. E.g. “P1Y2M10DT2H30M” represents one year, 2 months, 10 days, 2 hours and 30 mins.

    I recall once using the standard when writing a cron-style scheduler.

    I also like the POSIX “seconds since 1970” standard, but I feel that should only be used in RAM when performing operations (time differences in timers etc.). It irks me when it’s used for serialising to text/JSON/XML/CSV.

    Also: Does Excel recognise a full ISO8601 timestamp yet?







  • What do you think WHQL is?

    The problem with CrowdStrike’s solution is that they got csagent.sys driver signed by WHQL, and the driver will download p-code from the internet and execute it. This allows them to push out changes without waiting for Microsoft approval.

    The biggest problem occurs when you don’t sanitize your inputs and someone accidentally uploads a blank file padded with zeroes. The driver dereferences a null value, and crashes your system. Hard.




  • pHr34kY@lemmy.worldtoSelfhosted@lemmy.worldAny MythTV Users Here?
    link
    fedilink
    English
    arrow-up
    3
    ·
    edit-2
    5 months ago

    I used MythTV for decades. I really loved the “raw” digital output of the music player. It would casually hop from 44/16/2.0 to 96/24/5.1 between songs and my amp would decode it. I even contributed a small patch to make the visualizer work with 24bit audio.

    The live TV hardware accelerated deinterlacing was really good too. TV recording was super reliable.

    The TVDb lookup was a tad glitchy. It turns out that it didn’t include the year in the lookup. I wrote a patch that did it (and improved my metadata lookups heaps) but never made a PR.

    I jumped to Plex around 2020. Mostly for things like streaming to my phone so I can have my music on the train. I believe Myth was better for HTPC, but Plex isn’t too far off.

    I’m not a fan of Plex audio. Every time I try to make it do AC3 passthrough or skip the OS mixers, the whole thing breaks.



  • The longest outage I’ve had in a decade is when my primary SSD died a 2 months ago and I had to reinstall using config backups. It was down for around a day.

    I’ve thrown a UPS on it and flown overseas for a week or two. It’s basically just email for me and the kids.

    I’ve had longer outages on hosted services, TBH.