Readit NewsNo one in the target audience is using × for scalar multiplication.
Case in point, this person has around around 7 years of professional experience at just two companies, Zendesk and GitHub. I don't mean this as a personal dig in any way (truly) but this simply isn't what we used to mean by a "Staff" level software engineer.
This person is early-mid career, which we used to just call "Software engineer" then "Senior Software Engineer" and now (often enough) "Staff Software Engineer"
Ah, now it makes sense.
Asking a LLM to translate between languages works really well most of the time. It's also a great way to learn which libraries are the standard solution for a language. It really accelerated my learning process.
Sure, there is the occasional too literal translation or hallucination, but I found this useful enough.
Such an unnecessary flex.
Instead of landing page, login, "just $4/month or $20/year" with a "Show HN" and everybody patting them on the back for a "successful launch".
MITM-ing https google searches with a custom root cert today, man, you don't want to leave your kids any privacy? Do you also have hidden cameras in their bedroom? That's roughly on the same level.
From a technical perspective, it did exactly what you want. I had logs of full urls (not just domains). So, for example, I could view what they googled and when, if I wanted to anyway.
It did involve installing a certificate on the computer that they use, but there are how-to guides so setting everything up was simply a matter of following instructions.
The biggest drawback is that it noticeably slowed their internet. I imagine if I had run this on a more powerful computer it may have been better.
---
Note, for those suggesting PiHole, it is very good for getting logs of domains accessed, but not very informative. For example, you can tell that a computer accessed "youtube.com" at a certain time, but not what was actually viewed. That may be obvious to many of us, but just clarifying in case it is not obvious to the OP.
How old are your kids and do they know you are doing this? There surely is a difference between a 5- and a 15-year old. But if they are not at all aware they are constantly being watched like that, man that's some serious breach of trust. This full-on surveillance could damage your kids for life.
I'm so glad this kind of tech hardly existed when I was a kid 30 years ago.
I don't have the experience to know myself, but I imagine that there are various triggers of early mathematical derailment. It would be interesting to see a list of common causes.
Personally I find it hard to internalise canonical notation. Like f and F in probability theory, which is which again?
I have come to believe that the main trigger by far is the attitude of society. Of parents, family, friends, tv stars, heck even many (non math) teachers. "I wasn't good at math haha" is such a standard phrase to hear, and parents telling their kids that they don't need to worry if they "don't get it" as if it's some mystical topic that only a few gifted can unlock. Plus the uncool stigma attached to "math nerds", folks who simply have an open mind to try to "get it", turns out that it isn't actually that hard. At least when talking high school math or some basic college classes.