• 4 Posts
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Joined 1 year ago
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Cake day: June 15th, 2023

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  • One of them is a laptop, why ssh to the server isn’t an option? Set up tmux on the server so it always connects to the same session, so you can just continue where you left last time. If you need desktop support, rdp in gnome works really well.

    E.g if you connect with this command, and tmux is installed on the server, it will start a new session named “main”. If a session with that name exists it will connect to that:

    ssh -t pi@192.168.1.2 tmux new-session -A -s main

    Add something to .bashrc on the server to always do the same if you work on that phisically:

    if command -v tmux &> /dev/null && [ -n "$PS1" ] && [[ ! "$TERM" =~ screen ]] && [[ ! "$TERM" =~ tmux ]] && [ -z "$TMUX" ]; then
    tmux new-session
    fi
    



  • How would it otherwise? Network based location?

    Yes. Your phone could triangulate its location from nearby celltowers ane wifi networks. Google has a database of wifi routers (actually that was the point of google streetview, they collected wifi bssids alongside taking photos, they also collect this data from android devices).

    With microg you can select from different dbs for this, they are called ‘UnifiedNlp backends’: apple has a similar db from iphones, mozilla used to collect this data with a separate app for MLS (they shut down the project in 2024 march). Microg builds an on device private db as well, it will remembers the wifi networks and celltowers you were close to, and next time you are there it won’t need gps, saves a ton of battery life. This was called Deja Vu, I love this name. Search for UnifiedNlp on fdroid you can find some more options.

    Since MicroG 0.3 you don’t have to install these separately, Mozilla and Deja Vu are builtin, and they are more than enough


  • Huh? Which rom asks this? Usually you have to go through hoops to get microg, and only a handful of roms have it builtin. It can only ask if you want to enable microg not installing it or not, microg to correctly work it should be installed in /system/priv-app, to do that after boot on device, you have to be root.

    Do you use any app from aurora or outside fdroid? If your answer is no, than you can use android without a GMS package.

    Also as I wrote, location won’t work for you underground or inside concrete buildings. If you are fine with these kind of limitations than you can obviously.

    Marwin (the main developer of microg) said in some interview that he doesn’t want microg to exist, and in a perfect world we shouldn’t need such workaround. I would be also happy if android wouldn’t depend this muhc on google



  • (I reread ops question and I can only see the term open source 2 times, but whatever, I understand what you say, and I don’t want to debate about semantics.)

    The point with microG is it’s still the best way if you want to use android. The other options are:

    • Play services (GMS), or Huawei has some similar solution because of US trade embragoes.
    • You can use android without play services but notifications won’t work for most apps, even if you can open them. (UnifiedPush tries to solve notification part) Wifi and cell based location won’t work
    • I see microG as an acceptable middle ground. I still have to give up something to goog, but it’s not much compared to GMS, and I can use all available apps



  • infeeeee@lemm.eetoTechnology@lemmy.worldIs this an accurate diagram?
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    23 days ago

    It’s a strange diagram but shows what you have to know. If you ever seen different keyed m.2 cards, you should understand this. The important thing is the location of the keys, the notch. All m.2 cards has an ‘up’ and ‘down’ side, it shows only the ‘up’ side. You have to look inside the receptor to see the pins, that’s why it shows both sides, it’s not possible to see one side only on the receptor as they are in a plastic casing. Usually you can’t see the pins on the mobo, only the key.

    You can see a similar diagram on wikipedia, both sides of receptor, top side of card:

    https://upload.wikimedia.org/wikipedia/commons/thumb/e/ed/M2_Edge_Connector_Keying.svg/560px-M2_Edge_Connector_Keying.svg.png

    The offset you were writing about doesn’t matter, it actually helps. You can’t accidentally insert the card upside down. The location of notches also help with this, as not all possible notches used yet, but in the future it could change.

    These connectors are really small. The receptor is similar how sodimm connector works, but smaller. Are you also afraid about inserting a ram in an laptop? It’s basically the same.

    Read more about the connector in wikipedia, I’m really happy this slowly replaces sata, msata, mpcie and even pcie in current pcs.

    https://en.wikipedia.org/wiki/M.2



  • infeeeee@lemm.eetoTechnology@lemmy.worldIs this an accurate diagram?
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    24 days ago

    You seem to love spreading misinformation on the web. Why are you commenting 4 times if you are not familiar with the topic?

    This is an m.2 connector. You have to secure it with a screw on the other side. It’s nearly impossible to mess it up.

    Apple frequently uses proprietary connectors, I don’t know which one you are reffering to. I won’t guess because I’m not very familiar with all apple connectors.

    You don’t have to comment on a topic if you are not familiar with. Please stop.




  • It’s a Fujitsu W26361 There isn’t a lot of info about it on the net, all the links are rotten.

    You have a sata port. You have to use an external power supply for that. Or maybe one of the pins next to it can supply the required voltage, you can use a multimeter to figure it out if you are brave. I guess the white one labeled PWR should be supply some volts. To be safe you can split the power of the other sata ssd or buy something like this:

    https://ae01.alicdn.com/kf/HTB1ORhqIXXXXXXvXFXXq6xXFXXXL/Hard-Disk-External-Power-Supply-5V-12V-Dual-DC-4-Pin-Molex-Adapter-Cable-SATA-plus.jpg

    You also have 2 an mPCIe or mSATA port. It’s impossible to tell the difference from a photo, because they use the same connector.

    https://en.wikipedia.org/wiki/PCI_Express#Mini-SATA_(mSATA)_variant

    Without any more knowledge I would guess at least one of them is an mPCIe. Having 2 sata ports and an 2 mSATA next to it would be strange, they could use the mPCIe for a 3G modem or wifi, it would make more sense in a thin client like this.

    If it’s an mPCIe you can buy a sata expansion there and even connect up to 4 sata drives. Looks like something like this:

    https://i.pinimg.com/originals/2b/f9/d2/2bf9d2eb08223b7267876bbaf2d39a21.png

    You can convert it to normal PCIe or m.2, the possibilities are endless:

    https://www.adt.link/Uploads/image/R6/3D/R65SF.png

    
https://www.dhresource.com/0x0s/f2-albu-g13-M00-F1-E9-rBVak18zooKACiPnAAwNP8eIl9U647.jpg/mini-pcie-to-pcie-x8-built-in-adapter-mpcie.jpg

    If it’s not mPCIe but mSATA, you can buy mSATA SSD there, they are really rare nowadays. Or you can buy an mSATA to SATA adapter:

    https://alexnld.com/wp-content/uploads/2018/02/PC0181L_1.jpg



  • I just read the article and they say exactly what I guessed:

    “This approach would guarantee stability on the appointed release day, but was proving unpopular with consumers looking to adopt the latest features and hardware support as well as silicon vendors looking […] to align their Ubuntu support,” Canonical’s Brett Grandbois explains.

    But to “provide users with the absolute latest in features and hardware support, Ubuntu will now ship the absolute latest available version of the upstream Linux kernel at the specified Ubuntu release freeze date, even if upstream is still in Release Candidate (RC) status.”