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Joined 1 year ago
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Cake day: June 27th, 2023

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  • Maybe think of it like one of those big walls of post office mailboxes…behind the wall is your computer and an app might be waiting for a message at box 22 or box 45678. You could close all the boxes and nothing could get in, or you could open one or all of them and allow people to deliver messages to them.

    If you connect your computer directly to the internet, anyone who knows your IP address could say 'deliver message X to port 22 at ip address <your ip address> and the program watching that box would get the message.

    If you put a router in the mix, and multiple computers, the router has the same block of boxes, but if someone sends a message to one of the boxes it just sets there. If you set up ‘forwarding’, sending a message to your ip address gets the message to the router, but if you forward box 22 from your router to a specific computer on your network, then the router takes a message at box 22 on itself and ‘forwards’ it to box 22 on whatever computer you specific (using internal ip addresses).

    You could map box 22 on your router to any other box on your computer…like port 22 coming into your router might get sent to port 155 on your computer…this is useful if you don’t want external people just exploring and lazily breaking into your computer using known vulnerabilities. Lots of ports are ‘common’, so an ftp hack on port 22 is easy, and might be ‘slightly’ harder if you tell your computer to actually look for ftp traffic on port 3333 or something.









  • Brother printers were the last straw in throwing away they last inkjet I ever hope to own.

    Want to scan something into your computer, you say? Sorry, can’t do that because you’re low on magenta!

    No idea if their laser printers try the same crap, because I avoided that brand when it came to picking one out, but holy crap what an off-putting experience.


  • I feel like it won’t be AI until we figure out how to point it back at itself, have it review its own answers and then be ‘happy’ when it’s answers are right. Not necessarily like if the user gives it a good score, but if it recognizes an answer it had given was actually used, or a prediction it makes if proved true (if I answer this way, the user is likely to ask this as its next question, etc) and it starts changing its behaviour, and asking itself questions to get better at that.



  • Same reason people have gone on for a million years. Noe of that matters or is really as bad as it sound at an individual level. Individually you have it better now than at any point in history, asking why ‘you’ should go on because of the unknown future effects of the climate crisis (which is real enough, and shouldn’t be understated) sounds more like depression than a valid outlook that people should have considering actual world events.

    Even the worst off people on earth, on average, are better off now than they were 1000s or even 100s of years ago. There have always been poverty, starvation, wars, rich taking advantage of the poor, and fewer safeguards or oversight on top of that.


  • Same reason people have gone on for a million years. Noe of that matters or is really as bad as it sound at an individual level. Individually you have it better now than at any point in history, asking why ‘you’ should go on because of the unknown future effects of the climate crisis (which is real enough, and shouldn’t be understated) sounds more like depression than a valid outlook that people should have considering actual world events.

    Even the worst off people on earth, on average, are better off now than they were 1000s or even 100s of years ago. There have always been poverty, starvation, wars, rich taking advantage of the poor, and fewer safeguards or oversight on top of that.