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Cake day: June 23rd, 2023

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  • PowerCrazy@lemmy.mltoProgrammer Humor@lemmy.mlZero Trust Architecture
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    2 months ago

    Ultimately your concerns stem from the philosophy of privacy, but you are weak on what practical privacy means. You have to give up a certain amount of privacy to participate in society at all. This is the case regardless of any technology. Once you decide you need a cell phone, you now have a tracking device on your person that can be used by anyone that wants to track you, specifically. You cannot prevent this regardless of what you do. Assuming you are not a person of interest for a nation-state, this exchange of privacy for convenience is rational.

    There are things you can do in-order to increase your privacy in any un-trusted network though. For example: MAC-address randomization. DNS Proxies, VPNs, Privacy focused Browsers block-lists no-script etc etc.

    Not all of these are relevant in all situations, and all of them can be made moot as soon as you login to some place. i.e. logging into a lemmy instance means that you now are uniquely identifiable and information can start being collected about you.

    Now the question of “trust.” i.e. you don’t “trust” your friends network? Why not? Any argument that you can make about not knowing their network applies 10-fold to the cell network that you have absolutely chosen to trust. So the measures that you take with your own device to protect it from the public phone network, are equally effective on any wireless network. And that is where privacy advocates start getting squirrely.

    tl;dr, if you have already taken the above steps, all untrusted networks should be treated the same according to your personal privacy envelope.


  • This is a great example of someone who has a lot of fear in their life that stems from ignorance, but tries to pass it off as something else. But make no mistake, you have a large gap in knowledge, and that knowledge gap combined with the paranoia of what you read from “privacy advocates” means your life is much harder and more insecure then you realize.




  • PowerCrazy@lemmy.mltohomelab@lemmy.mlSwapping to POE switch
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    4 months ago

    Yes. There won’t be a problem, assuming that the devices in question are indeed ethernet devices and not just using cat5 wiring. That said you will need to be aware about what kind of PoE device you are plugging in. There are several evolutions of the PoE standard.
    802.3af 802.3at 802.3bt

    So make sure that if the devices requires 802.3at, the switch is rated to provide that.





  • Idk, I guess I should ask why python needs a default function? If I’m running it as a script with commandline invocation I just copy and paste the if main namespace thing from stack overflow and it works as I intended. It also works if I invoke via python my_script.py $args, so I don’t really see why I should philosophically care about how other languages that I’m not using do it.






  • Not true. lemmy.ml only has dumbass word filter so you can’t say “b!tch” or “r3tard.” but there isn’t any content filter about Luigi’s manifesto, or deny, defend, depose. Or declaring that you are happy Brian Thompson was killed, or that Trump was almost assassinated. Additionally CEOs addresses, wishes and suggestions that healthcare companies should have their entire corporate structure culled, won’t be removed.

    You can also discuss Tienanmen Square, or all of the weird key CIA internet keywords that emerged int he 90’s.



  • PowerCrazy@lemmy.mltoProgrammer Humor@lemmy.mlA quick intro to pointers
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    1 year ago

    I “understood” on a basic level what pointers were when i was first learning programing as a 12-13year old. But I never understood HOW to use them, or manipulate them, or what functions you use to interact with them, or how to examine them, or how to declare them, etc etc. And since I was young I never got the opportunity to take an actual programming class that taught any of that throughout high school. By the time I got to college I went with Electrical Engineering instead of computer science and so my journey with pointers ended.

    Now I do python and never have to think about pointers.