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Joined 6 months ago
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Cake day: April 13th, 2024

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  • Is it OK to simply dd the 128GB disk to the 32GB disk using count to stop after the 16GB partition was cloned?

    I think it would work, but it seems a little overcomplicated, you can just use the partition paths as if and of of dd directly, as long as the output partition is not smaller than the input partition. For example dd if=/dev/sdc1 of=/dev/sdd1 bs=4M status=progress

    Your method would also copy the partition table I suppose, which might be something you want under specific circumstances, but then it would be a little harder to get the count right, just taking the size of partition 1 would be wrong, because there is some space before it (where the partition table lives) and dd would start at 0. You’d need to add up the start position and the size of partition 1 instead.

    Personally I would prefer making a new partition table on the new eMCC, and create a target partition on it. Then you clone the content of the partition (i.e. the file system). This way the file system UUID will still be the same, and the fstab should still work because these days it usually refers to mounts by filesystem UUID in my experience.

    If you make the target partition larger than the source partition, and you intend to use the full partition going forward you will additionally need to resize the filesystem to fit the new larger partition, for example with resize2fs.



  • Because we humans are very bad at putting in an accurate search such as: name:“60w” and description:“standby”.

    I actually really like to do that. These days that only seems to work for flights and hentai though.

    Maybe if it was more available and people were taught to use it it could be a little more popular. I think fundamentally it’s not such a foreign concept to say that you want specific things from specific categories. People do that kind of thinking routinely when searching for homes or cars.








  • I wrote a script to turn the power of the the Wifi+Bluetooth chip off, then enumerate the PCIe bus again to start it back up.

    The chip sometimes hung itself when using both. I looked for the bug and even found an Intel engineer on some mailing list admitting that they had issues with coexistance mode.

    Just turning the wireless off and back on wasn’t enough I needed to reeinitialize the hardware and that was the best way I knew.


  • Programming in C and C++ just seemed way easier on Linux at the time.

    The assistants at university would frequently distribute virtualbox images with Ubuntu within which we were supposed to do the homework. At some point I decided that just putting Ubuntu on my laptop directly would be easier because GCC is just right there in the repos, plus I was a little interested anyway.

    Then it just kept being easy, for Java, Haskell, Scala, Python, everything was just supported nicely. The network simulators we used were Linux native, the course where we were reverse engineering binaries used GDB, Android development was simple with the tools and simulator being in the repos.

    That said for gaming I still use Windows. And my workplace forces me to use macOS.







  • Unfortunately the article of the post directly contradicts your point about ZLUDA improving:

    ZLUDA appears to be floundering now, with both AMD and Intel having passed on the opportunity to develop it further

    Following the links and searching around, I found this: Andrzej “vosen” Janik, the lead dev, says in his FAQ:

    What’s the future of the project?
    With neither Intel nor AMD interested, we’ve run out of GPU companies. I’m open though to any offers of that could move the project forward. Realistically, it’s now abandoned and will only possibly receive updates to run workloads I am personally interested in (DLSS).