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Cake day: March 17th, 2025

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  • I had something almost identical to this happen to me on Friday. Last year our company moved to a super locked down version of Teams, to the point where I couldn’t even open images that people put in the chat because of security issues, instead the image they posted would be replaced with an error image saying that I wasn’t allowed to open images, blah blah blah. That problem was resolved a long time ago though.

    On Friday I was trying to send an image of some data processing to a colleague, and every time I put it in Teams, it would show up as that stupid error message. I spent a solid hour trying to figure out why that problem was back, was my computer not authenticating with MS properly, etc. Turns out my file browser was sorting by time order instead of reverse time order, and the screenshot at the top of the list from May 2 2024, was a screenshot of the error message that I used to send to IT when they were investigating the problem.


  • That’s a complicated question. Bigger memory can split it between more banks, which can mean more precharge penalties if the memory you need to access is spread out between them.

    But big memory systems generally use workstation or server processors, which means more memory channels, which means the system can access multiple regions of memory simultaneously. Mini-PCs and laptops generally only have one memory controller, higher end laptops and desktops usually have two, workstations often have 4, and big servers can have 8+. That’s huge for parallel workflows and virtualization.


  • I’d be in trouble, since between ZFS and my various VMs, my system idles at ~170 GB RAM used. With only 32 I’d have to shut basically everything down.

    My previous system had 64 GB, and while it wasn’t great, I got by. Then one of the motherboard slots died and dropped me to 48 GB, which seriously hurt. That’s when I decided to rebuild and went to 256.