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Joined 2 years ago
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Cake day: June 26th, 2023

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  • Once you’re inside a car that’s on, there really isn’t any security*. The OBD2 port that every remotely modern car has is perfectly capable of accessing all the diagnostics and data streams the car has, and can also control/reconfigure the various computers.

    IMO that doesn’t really matter, since the system isn’t powered until the key is in the ignition and the car turned on. You can’t do anything with the key off, and if your passenger wanted to sabotage the car, they’d just yank the wheel as you drive down the highway.

    That said, yes OTA updates are a travesty. Specifically because cars have so little security, having any access to their computers from the outside is a massive risk… And if there’s a potential that the country the manufacturer is in turns hostile, that risk certainly isn’t reduced.

    * A handful of manufacturers have “added” security to their systems by… (drumroll pls) restricting access to the systems and requiring a subscription for full access. That’s fucking evil and doesn’t even do anything (at least for a mechanic or tinkerer like me) since you can just google “FCA bypass cable” and skip right past the firewall.




  • Dear [Developer],

    I understand your request to switch the default branch from “master” to “main” in our Git repository. However, after carefully considering this matter, I am afraid that I must deny your proposal due to personal reasons.

    As the owner of this repository, it should be known that I have a deeply rooted submissive side. Call me an extreme masochist if you will, but there’s nothing quite like being dominated by the powerfully assertive term “master.” The sheer erotic thrill of it is simply irresistible for me – a secret kink that I have harbored and nurtured for years.

    Imagine the delightful sensation as I gently massage my fingers across the keyboard, caressing the letters that form the word “master.” Or the intoxicating rush when I push my code deep into master’s warm embrace, knowing full well that it is master who truly owns and controls everything within.

    Changing the default branch to “main” would essentially deprive me of this exhilarating experience, stripping away the very essence of what keeps me coming back to work on our beloved repository. It’s not just about code management; it’s about an emotional connection that I share with master – a bond that has grown stronger and more profound over time.

    Now, you might argue that changing the name won’t physically affect the existing content within the repository. While that may be true, it is crucial to recognize the symbolic significance of such an act. Changing the default branch would forever alter the dynamic between master and myself, effectively castrating my masochistic pleasure centers in the process.

    Moreover, I must confess that even the thought of forcibly pushing my code against master’s will makes me shudder with anticipation. The consequences of such a rebellious act could be dire – master might punish me hard with merge issues and other unspeakable torments.

    In conclusion, although I understand the practical reasons behind your proposal, my personal attachment to the term “master” far outweighs any potential benefits that a change in branch name might offer. Rest assured, my team and I will continue to serve master loyally and passionately, pushing our code deeper into its embrace with each commit.

    Sincerely yours, [Your Name] Repository Owner & Submissive Devotee of Master





  • They’re okay for tasks which are reasonably a single file. I use them for simple Python scripts since they generally spit out something very similar to what I’d write, just faster. However there is a tipping point where a task becomes too complex and they fall on their face and it becomes faster to write the code yourself.

    I’m never going to pay for AI, so I’m really just burning the AI company’s money as I do it, too.



  • I have tried that. I have a dish taken from a directional WiFi antenna. When placed behind the gateway, it sometimes increases speeds, sometimes hurts speeds, and sometimes does nothing. I found it a bit too inconsistent, and a bit too ugly, to be used permanently. If I had a proper mounting solution, I might have gotten it tuned just right, however at that point I would rather just buy and mount external antennas to hook into the gateway.

    My exact deployment today actually doesn’t even have anything behind the gateway. That is just because for my specific case, all the towers it can reach are within a roughly 90 degree field of view. To block the bad ones, I really only need to block off a few sections of the window it’s sitting near.


  • I unironically do something similar to this. In my area, the only options are a dogshit local WISP, Starlink/other satellite, or (where possible) cellular.

    I am one of the “lucky” people who are able to use cell for my internet, however whether it’s the cell company having a craptastic network, software/hardware bugs on the my customer equipment, or a combination of both, there is only ONE cell tower I can connect to which yields a useful connection.

    All other towers result in the equipment failing to connect to the tower, connecting but failing to get an internet connection, or only yielding download speeds 5Mbit of less.

    I have found that by shoving sheet metal around my ISP’s equipment, I can quite easily block off the non-functional towers and ensure they’re never connected to. I don’t think speeds are any better, but it does help with reliability.





  • Clearwater@lemmy.worldtoSelfhosted@lemmy.worldGoogle Drive alternative?
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    5 months ago

    I use Nextcloud, but as you said it’s a bit big, and with each update it’s slowly turning into more of the entire G-Suite.

    I’ve used filebrowser, but be aware that until just a few days ago, it gave out access to a shell. Even with that turned off, I’d be very weary of allowing access from out of the VPN. I had a server pwned with filebrowser appearing to be the vector, and to my memory console access was disabled for the account most likely breached.