u/lukmly013 💾 (lemmy.sdf.org)

I like computers, trains, space, radio-related everything and a bunch of other tech related stuff. User of GNU+Linux.
I am also dumb and worthless.
My laptop is HP 255 G7 running Manjaro and Linux Mint.
I own RTL-SDRv3 and RSP1 clone.

SDF Unix shell username: user224

  • 10 Posts
  • 329 Comments
Joined 2 years ago
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Cake day: June 17th, 2023

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  • Just like 3 weeks ago I started using Tailscale. I’d highly recommend trying that.

    It does some uuuuh… magic to establish direct connections on most networks. You can verify whether you’re using direct connection or relay using tailscale status on Linux.

    It uses Wireguard under the hood. There’s also Tailnet lock feature (still in beta) in case you don’t trust Tailscale to not maliciously add devices to your Tailnet.

    This would give you lower latency than the VPS solution. I use it with CG-NAT on both sides. I also started using it for LAN since it establishes direct connection over LAN too, and seamlessly switches between networks so I can disconnect from LAN and keep current connections going over WAN or vice versa.

    But I’ve just tried now, and it won’t work even on LAN without internet access. Still better than a VPS solution in some way.

    But you may also try looking into headscale which is basically a lightweight self-hosted private Tailscale control server, but I haven’t tried anything with that.










  • I use LibreTorrent since I only have mobile data. It’s nice.

    I don’t know how to share URL from F-Droid app, it just tries to export the APK file…

    https://gitlab.com/proninyaroslav/libretorrent There’s all the links

    Edit: Oh, I am not sure if it was fixed/improved but previously it would pre-allocate full file size on external storage which would just write corresponding size of probably zeroes and then gradually overwrite it.
    Perhaps this changelog entry is related to a fix:

    POSIX Disk IO option in the settings. This should solve the downloading problem on some Android file systems, for example exFAT on SD cards.

    I didn’t try it as my current phone only works with stupid 4GB per file FAT32 so I don’t use the SD card for torrents anymore.

    This was a huge problem when I was downloading Wikipedia ZIM file (110GB), it crashed a few times, and even when it finally worked the pre-allocation took a few hours (I think) as it had to write 110GB of nothing.

    Edit 2: Yep. Zeros. This file shows up as “110GB” but doesn’t actually take up any (noticeable) free space on internal storage and it gets generated immediately. On SD card (at least in prior versions) it would actually write all of that first, which unless you were looking to partially prevent data recovery is unwanted.









  • I have fairly small hands, but still prefer a larger phone. More content on the screen and space for battery.

    HOWEVER, I’d take both. A small phone would be a good secondary device. I want something modern the size of my Samsung Galaxy Ace (GT-S5830i). The back also has a really nice texture.
    Oh, yeah, it also has a headphone jack, MicroSD card slot and quickly swappable battery which I should probably replace because it seems it has slightly increased its capacity… volumetric capacity.

    But I also prefer a bit more thickness so it doesn’t feel like a fragile, slippery sheet of glass (rugged phones are good for that).