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Cake day: June 22nd, 2024

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  • nicerdicer@feddit.orgtomemes@lemmy.worldFridges never die.
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    8 days ago

    Simplified:

    Having a fridge running is nothing complicated compared to a computer. The compressor and the light inside are the only things that are being powered. Both components work mechanically: The compressor has an electric motor that is running when fed with electricity. Pistons inside the compressor are linked mechanically to the electric motor. The light inside the fridge is operated with a switch that is mecahanically connected to the door. The light is off when the door is closed. As long as electricity is fed to the fridge, it keeps running.

    Computers however are more complicated, as they basically are running clocks that connect an event with a time stamp. They can get disturbed easily when several events happen. When a computer is running long enough it can happen that the memory overflows when a specific event is being executed for example. For this reason it is renommended that your smartphone is supposed to be restarted at least one a month, otherwise it couldn’t function properly.

    If refrigerators were operated the same way as a computer, like your laptop or smartphone, I bet it has to be restarted every once in a while, otherwise a malfunction would occur. To my knowledge refrigerators are built the same like 40 years ago, albeit with more efficient compressors, better insulation and less harmful refrigerant.



  • It’s not that this lifestyle isn’t socially acceptable, but it comes with some disadvantages. As pointed out by others, if you have a partner that is living an opposite lifestyle (“normal” day time work - night time sleep) you both wouldn’t have that much time together being awake and active. Also, another disadvantage is that everyone else is active during your resting time, which is during the day. Loud neighbors, traffic, socializing, etc. Errands, like appointments, are often possible only during daytime.

    Attending a nocturnal lifestyle over an extended period of time is also less healthy from the biological point of view.

    If your biological preference is set to be nocturnal however, and you can compensate for the aforementioned disadvantages, go for it. Nobody will be judging you.


  • it’s generally super weird how everyone tries really hard to convince you that you are wrong about it

    My theory is that (volontary) childless people are less predictable to others. If you only have to take care of yourself, you need less resources (read: money) for that. An employer that knows his employee has children to care for can be treated worse in terms of working conditions and salary/ wages, because the employer knows that this employee can’t afford to quit the job, because of the responsibility for the child(ren).

    If an emloyee is known to have no children, it makes him unpredictable. He could get up after a good yelling at the workplace, say “fuck it” and leave. He only has to take care for himself. Also, that employee can accumulate more money since it has not to be spent on the needs of children. That means, the employee has a bigger and longer lasting financial cushion.

    Something similar applies when credits/ loans have to be paid. Having debt is a considered a “good” thing, since people are less prone to quit their jobs. On a personal level, the goal should be to become debt free as soon as possible. Not only it will result in financial freedom, it will also enhance your “fuck-it-ablilty”.

    Another theory for those convincing people is that they envy your lifestyle of tranquility and spontaneousness. These people have been bullied into having children by their peer groups, because “that is the thing to do”, and “you owe grandchildren”. There are so many parents out there who would be better off if they never had children, but their relatives had convinced them otherwise.



  • Since laptops are equipped with a battery anyway, they lack of a coin cell (mostly a CR2032 cell) to keep track of time. This means that your laptop will not be able to estimate the correct time and date when powered with energy outside of the original battery, and these settings have to be made manually each time your laptop will be used.

    It will work fine without the correct time set, but you might have issues with files that are created “in the future” (from your laptops perspective).

    I have an old laptop (still in use occasionally, because I have a scanner that is too old to be operated with current software) where I replaced its battery once. The sign the battery was dead was that the OS issued a warning the laptop was not able to tell the correct time.



  • The technology behind telecommunication.

    Today everything happens inside your router, fast and silent. My father was a telecommunications engineer. When I was a amall boy (late 1980s) he once took me to his workplace (it was in the evening and he was supposed to troubleshoot). What today fits onto a few silicone chips inside a router took much more space back them.

    I was in a room that was filled with several wardsobe-sized cabinets. Inside there were hundreds of electro-mechanical relays that were in motion, spinning and clicking, each time someone in the city dialed a number (back then rotary phones were quite common). It was quite loud. There also was a phone receptor inside one of the cabinets where one could tap into an established connection, listening into the conversation two strage people had (it was for checking if a connectiion works).

    I still remeber the distinct “electrical” smell of that room (probably hazardous vapors from long forbidden cable insulation and other electrical components).

    So when you dialed a number at one place with your rotary phone, you were able to move some electro-mechanical parts at another place that could be located somewhere else around the globe (hence long distance calls).


  • A 1991 Ford Sierra that I bought for 100,- from a friend because I needed a car quickly. This car was already promised to be shipped to Nigeria, where Europe dumps all the old cars. It still had 3 months until the next savety inspection, which the car certainly would have failed.

    The engine was still OK, but the car had some electrical issues. When using the turn signal first, and then using the brake pedal, all lights and electrical load were going bonkers, resulting in flickering and failure. The car had to be stopped and the key had to be removed in order to switch it off. Then the car could be started again and one could resume driving.

    In order to avoid this issues, it was crucial to use the break pedal first, and then the turning signal, right before turning. This way the electrical issues ware not that severe - the issues stopped, wenn dis-enganging the turn signal.

    Also, the doors central locking system was not working properly. Only the passenger door was operational. When I wanted to get the trunk hatch to open, I had to unlock the passenger’s door, reach inside to open the driver’s door from the inside. Then I had to walk around to fully open the driver’s door in order to pull the lever for the trunk hatch that is located next to the driver’s seat.

    I only had this car for two months. One day I put the car into neutral at a traffic light. After that, there was a strange noise. I put it into first gear and the clutch refused to connect to the power train. The clutch failed, the car couldn’t be moved by its own. It went to the scrap yard.


  • I would never mix private data with work related data. You should get a second phone for work related things. As pointed out by others, it may be technically possible to have both on the phone without interfering with each other (which also would be more convenient), but keeping things separated physically has another advantage: Data you are handling/ generating at work belongs to your employer. This means that he can demand (problbly backed up by law) to search your phone when things should go south in the future. You don’t want your employer to have a peek at your personal phone, do you? Also, your employer might want you to install tracking/ logging software to make sure you really do the work. By having a dedicated phone for work related stuff your private stuff is out of focus.





  • To me, it is. I don’t have a credit card - I never got one offered by my bank (…which makes one think…). Back in the “early days” (early 2000s - mostly on Ebay) it was quite common to recieve the bank information of the seller after purchase. Then I had to wire the money to the sellers’ account. There was no online banking. It could take up to a week to wire the money. After the seller recieved the payment, the ordered item got sent with postal service. When Paypal was introduced, it was a game changer: the seller recieved the money instantly, and could send the purchased item right away.



    • Einloggen
    • Herunterscrollen und unten auf der Seite den Link „Datenschutz“ anklicken
    • dann bei Datenschutz festlegen den Link „Datenschutzeinstellungen“ anklicken
    • dann das Feld „Interessenbasierte Werbung“ anklicken
    • auf jeden der beiden Einträge klicken und den Schalter jeweils auf „aus“ schalten

    . Translated from the above:

    • Log in
    • Scroll down and click on the “Privacy” link at the bottom of the page
    • then click on the “Privacy settings” link under Data & Privacy
    • then click on the “Interest-based advertising” (Personalized shopping) field
    • click on each of the two entries and set the switch to “off” in each case

  • I bought this one. It has a built-in battery that is connected to the board with a standard (?) connector cable. The mouse can be opened with one screw underneath the gliding pad. I have this mouse for over a year now and I’m satisfied with it. It lasts 7 days with RGB-Lights switched on up to 10 days with RGB lights switched off - depanding on usage. You can operate up to 3 devices with it (BT 5.0, BT 3.0 and wirelessly with the dongle held with a magnet underneath the mouse when not needed. It can be charged with the USB C port. It can be charged while in use. Unfortunately tho, the mouse seems to be out of stock at Amazon. Perhaps other shops have this device listed. I obtained the mouse in Germany.

    Edit: This is the mouse opened (I had to clean it because it was operated in a feline enviroment). The battery can be replaced easily:


  • I think that manufacturers of tech products test their products only with a few standard configurations - but in reality there are too many possible combinations of different configurations:

    Take a bluetooth mouse for example. Generally, it connects to a computer and it works. Now imagine that you have a different configuration - a logicboard in your laptop that has not been tested by the manucacturer of the mouse or an obscure model of the bluetooth reciever, that also hasn’t been tested to work with that mouse. Your mouse works well in the beginning, but disconnects at random times. You can’t pinpoint the issue, and when you are looking for help online, nobody seems to have the same problems with that mouse.

    In this case, said mouse sucks, because it doesn’t function reliably. A different person with a different configuration of their computer (different logicboard, different model of the bluetooth unit) might have no problems at all with the same mouse.


  • nicerdicer@feddit.orgtoAsklemmy@lemmy.mlAmazon Returns
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    1 month ago

    This happens with your returned packages (article is in German, half of it is translated below):

    Amazon shreds its returns 08.06.2018June 8, 2018

    The “Destroy” shipping method is bringing Amazon into disrepute - is the online retailer really destroying tons of functioning products? The German government is already talking about a “huge scandal” Germany, Pforzheim: Symbolic image of Amazon logistics center The “Destroy shipping method” can also be booked with the logistics service provider

    Tons of returns and products in mint condition, including fridges, cell phones, mattresses and furniture, are said to have been destroyed by online retailer Amazon. This was reported by the ZDF magazine Frontal 21 and Wirtschaftswoche. Both media outlets refer to internal product lists, photos and statements from employees. According to these, goods of all kinds are disposed of “on a large scale” in the mail order company’s German logistics warehouses.

    Amazon not only destroys unusable products, but also functional and sometimes new items, according to statements from employees. One employee reported that she destroyed goods worth tens of thousands of euros every day.

    Clip from 2022, German. Signature quote: “It is not only an occasional [Euro]Palette of Items, it is whole truckloads - in all fulfilment centers, almost day by day.”