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Cake day: July 9th, 2024

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  • leadore@lemmy.worldtoLemmy Shitpost@lemmy.worldOk boomer
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    1 month ago

    In most stores, self checkout customers are policed by the system to make sure that each item is placed onto a scale that weighs everything, and stops the process if weights don’t match up.

    I’ve never seen that, and I’m not aware of any supermarket chain in my country that does this.

    I’ve never been to a grocery store where the self checkout doesn’t weigh everything. That’s why people keep getting the “unexpected item in bagging area” error that requires an employee to come over to check and clear the error each time. This is to try to prevent theft. If you have more items than will fit into one bag, you have to periodically remove that bag and start a new bag. If you bump something or move things around while you bag (there’s very little room to work with), you often get one of these errors.

    Besides, if you’re planning to get a lot of items you scan while shopping, not at checkout. You get a portable scanner, put it slot on your cart and just scan each item as you put it in your cart.

    I’ve never been in a store that has this. What stores in what country are you referring to? The anti-theft equipment for a system like this that would prevent someone stealing by simply not scanning something is probably a lot more expensive than the usual self checkouts. It probably has to use RFID or something and be able to effectively compare all items you’re walking out with to what all was in the transaction. Do you exit the store through a specific gate that scans stuff or what?

    Anyway, I think most of the people who are raving about how great self-checkout is are those who only buy a handful of items at a time, probably not stocking up on groceries or buying enough for a family.

    If the store is busy I never try to self checkout since there are lines at all of them, people with full carts and the lines move very slowly compared to the ones with a cashier, where for the same length of line, my wait time is much shorter and then someone who’s better at it than me, with a conveyor belt and ability to scan quickly does it, and there is usually also another person bagging, or if not I can bag as they scan (depending on the store).




  • leadore@lemmy.worldtoLemmy Shitpost@lemmy.worldOk boomer
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    1 month ago

    So this is pro-self checkout? Why would you be pro self checkout? Besides the extra time and effort for the customer to check out if they have more than a couple items, I recently read an article saying that even for the companies they haven’t worked out: besides the problems and delays they cause where they have to provide employee assistance anyway (“Unexpected item in bag”, etc), they’ve lost more to theft and are having to spend more money on adding more anti-theft tech, etc. One company they interviewed is phasing them out.

    (edit after reading some comments) The article also talked about people getting in trouble for accidentally not getting something scanned.



  • Well, what do you want to eat? I guess if you don’t want to prepare your own food, those are the only options, whether at work or at home. Otherwise, make whatever you want and take it to work. Cook more food than you need for your dinner and take the leftovers. Make a salad (tons of options for them), make a sandwich. You don’t have to eat canned soup, make some nice homemade soup and freeze a bunch of individual servings to grab and take. The possibilities are endless.




  • “which begs the question …”

    I hate this phrase a lot. First, it comes from the term ‘begging the question’ which is a stupid name for a particular type of logical fallacy that doesn’t even make sense for its intended meaning. But no one uses in the intended way anyway. They use it to mean “raises the question” or “prompts the question”.

    As in: John hasn’t been to work for a couple days, which begs the question ‘is he sick?’". No it doesn’t beg the question, it raises it. You beg for something, so you can beg a person for money or beg a dog to stop barking, etc. but you can’t beg a question for anything.

    So it’s a doubly stupid phrase that makes me cringe every time I hear it whether it’s used “correctly” or not.


  • leadore@lemmy.worldtoMemes@lemmy.mlZen Z
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    3 months ago

    Minutes are the smaller time division with 60 possible values so that hand is longer to reach to the tick marks for easier reading of the exact minute.

    The hour hand only needs to distinguish between 12 possible values that are more spread out around the perimeter, so it doesn’t need to reach very far to tell which hour out of 12 it is.


  • leadore@lemmy.worldtoMemes@lemmy.mlZen Z
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    3 months ago

    OK let’s have a lesson for those who find this difficult. First, remember that little kids pick this up quickly and easily, so you can too!

    We all know there are 60 seconds in a minute, 60 minutes in an hour, and 24 hours in a day, right? and that the day is divided into the a.m. of 12 hours and the p.m. of 12 hours.

    So analog clocks show those 12 hours as the numbers 1-12 evenly spaced around the clock face. Now look a little closer and you see it’s also divided into 60 marks with a tick mark for each of the 60 seconds/minute or 60 minutes/hour. Hang on, we’re almost there!

    The little hand points to the HOUR number (1-12). If it’s in between two numbers, that means the time is in between those two hours.

    The big hand points to the MINUTE tick mark. Notice that the 1-12 numbers coincide with each 5th tick mark so it’s easy to count them. Just count by 5’s! So if the big hand is between the 3 and the 4, that means the minute of the hour is between 15 and 20, look at which tick mark for the exact minute.

    Now, can you figure out how the second hand works? Good! Kindergarten dismissed!

    /s


  • leadore@lemmy.worldtoMemes@lemmy.mlZen Z
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    3 months ago

    Nope, it still seems like most of the ones I see are analog, as in my library example. Probably most people ignore them and just check their phones for the time since they are constantly looking at them anyway.


  • leadore@lemmy.worldtoMemes@lemmy.mlZen Z
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    3 months ago

    Digital vs. analog watches that run on batteries are no more or less accurate because of how the time is displayed. I have a digital clock display on my battery-powered cordless phone (yes I also have a landline) that is constantly plugged into a power source and it loses a minute or two every day. Your computer and phone only keep displaying the correct time because they frequently update themselves from an online source.


  • leadore@lemmy.worldtoMemes@lemmy.mlZen Z
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    3 months ago

    Anyone who wants to understand how to read an analog clock can learn it in two minutes, it’s not like you need to be taught in school. edit to add: My brother recently told me that he was at the library and his friend’s teenage daughter looked at the analog clock and said indignantly “I can’t read that!” So apparently it is true that people aren’t learning simple skills like this.