• 3 Posts
  • 361 Comments
Joined 3 years ago
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Cake day: January 21st, 2021

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  • There are a few reasons. Some of them are in the users’ interest. Lots of people phrase their search like a question. “How do I turn off the wifi on my blue windows 11 laptop?”

    While ignoring stopwords like “the” and “a” has been common for a while there is lots of info here that the user probably doesn’t actually care about. “my” is probably not helping the search, “how” may not either. Also in this case “blue” is almost certainly irrelevant. So by allowing near matches search engines can get the most helpful articles even if they don’t contain all of the words.

    Secondly search engines often allow stemming and synonym matching. This isn’t really ignoring words but can give the appearance of doing so. For example maybe “windows” gets stemmed to “window” and “laptop” is allowed to match with “notebook”. You may get an article that is talking about a window of opportunity and writing in notebooks and it seems like these words have been ignored. This is generally helpful as often the best result won’t have used the exact same words that you did in the query.

    Of course then there are the more negative reasons.

    1. Someone decided that you can’t buy anything if your product search returns no results. So they decided that they will show the “closest matches” even if nothing is anywhere close. This is infuriating and I have stopped using many sites because of it.
    2. If you need to make more searches or view more pages you also see more ads.






  • It is true, don’t do it.

    Even at huge companies like Google, lots of stuff was keyed on your email address. This was a huge problem so Google employees were not allowed to change their email for the longest time. Eventually they opened it up by request but they made it very clear that you would run into problems. So many systems and services would break. Over time I think most external services are pretty robust now, but lots of internal systems still use emails (or the username part of it) and have issues.

    IIUC Google accounts now use a random number as the key. But there are still places where the email is in use, slowly being fixed at massive cost.






  • I don’t know why everyone is so negative. The gameplan seems pretty clear to me.

    1. Make expensive fancy product. This is effectively a “devkit” that companies can use to start experimenting with AR software.
    2. Make lower cost product. There are now a few decent apps available and early adopters will be willing to buy it to be one the leading edge.
    3. Now there is a bigger market, leading more companies to be willing to develop apps.

    Apple is hoping that this is enough to break the chicken-and-egg cycle. Enough to get a few powerful apps such that more regular consumers will be willing to buy which again increases the addressable market which makes it more attractive to companies.





  • I am a touch screen enjoyer. At least in theory. I like having time to browse, look at pictures, easy access to customization options and most importantly no feeling of pressure. I am not spending a cashier’s time and potentially blocking someone behind me (at least there is usually less of a line for the self-ordering).

    However there are negatives for sure. My biggest annoyance is that these devices are often annoyingly slow and unresponsive. They just display a tiny bit of text and images, they should switch between screens at 60fps, not 2s per click. Also if I know what I want it is often faster to tell the cashier and let them enter the order (on their more expert-optimized and less laggy keypad).