• 29 Posts
  • 133 Comments
Joined 2 年前
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Cake day: 2023年6月26日

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  • Custom. It started life as a tronxy x5sa-400 but I think only 2 steppers and the frame are original still. I changed the bed to a 16"2 *3/8 thick aluminum tool plate about 5 years ago. It always worked well for me. Unfortunately the silicone mat I used doesn’t seem to be made any more. I’m going to try one meant for a creality cr10 S4. I may have to re-machine the mounting holes for the thru holes on the mat tho.




  • My company uses a VPN where the client is so slow inside the VM it is functionally useless. 99%of the time I can still get away with it because my connection amounts to a couple of telnet sessions, but when I actually need data or a spreadsheet or something transferred local, I need to fire up windows directly to snag it.

    Sonicwall has a VPN client that will run fine on Linux (or so they say), but the company won’t switch over to it. And sonicwall considers the windows only version eol and won’t add a Linux version


  • I got tired of windows updates breaking my dual boot. After some research I found that it’s possible to have two uefi partitions: one for windows and one for Linux. It’s not standard but there is nothing expressly written into the efi spec that prohibits it. And it just works. My bios doesn’t care, and works with them both just fine.

    I only use Windows for that 1% of business stuff I can’t accomplish in a vm under windows. Invariably after I boot into widows once ever 3 months it installs so.e update and would kill my ability to boot into Linux. Since setting up 2 partitions I haven’t had this problem.






  • In my highschool programming class we made a TSR (in Borland pascal) that would change every 15th keypress to an “e”. It wasn’t self propagating, so it wasn’t a virus per day, but it was highly annoying. It survived on memory after the netware logoff, and you could only get rid of it by rebooting.

    We also had these everex brand 286 or 386 computers… They had a little LCD screen that would read out what sector/track was being read on the disk. We found the memory address (80h) where we could write arbitrary text to the LCD. That was fun.