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I doubt renowned US universities don't offer courses that cover those topics.

As someone who studied in a university system where the courses you had to take were mostly set in stone (just starting to offer some electives now), I really fancy the option of being able to choose what you study as much as possible.

The AI course I took was mostly symbolic methods and some classic ML at the end. Most students were not interested at all and would've probably been more engaged studying ML directly. Too bad that wasn't an option.


Not an ML expert, but is it feasible to train the weights using the actual Twitter feed as an oracle?


No, even if you somehow were able to download the corpus of all public X posts. There are many hidden signals that are feature engineered in good recsys, and the stripped-down algo won't be able to replicate them.


It would cost a fortune in API calls, so it's not practical for anyone except internally at corporate.


well, Bluesky and Mastodon posts would suffice, but it's still useless because of how redacted the release is


I feel like bsky and mastadon only represent a subset of users, so I'm not sure how well you would be able to create a general rec system similar to twitter's from that that is useful outside of those places


> 3) Don't do coding exercises before you interview with someone, be weary of asymmetrical time expenditures. see #2.

I hope no one outside of highly experienced individuals applies this rule when looking for a job in 2025.


why subject yourself to a 5 hour coding exercise before you've even spoken to someone at the company?


Because there's no other choice for entry/mid-level positions (and some lower end senior ones). Thankfully they are not 5 hours long, that's something I would also avoid.

For instance, in my recent job search for a new grad role, I had to do an OA for every company but Jane Street and Databricks (props to them).


There is always a choice.

To be clear, i am talking about: you apply, they send you a response (sometimes automated) telling you to do a couple hours of work, and only then will they decide if they want to speak with you.

This a great way to waste one's limited time on a role that might not even be a fit. If they aren't even willing to spend 15 minutes talking to you first, i would encourage everyone, at any level, to bounce. If they are at all serious, they'll speak with you first.

And I'll also highlight: you never know when they are using you for their own goals, like AI training. Or if it's a ghost job. Or if they aren't hiring for your state. Lots of stuff can come up that would make your work null & void.

To prevent burn out, you really have to guard your time. companies can structure things to be highly optimized for them, and very expensive for you.


In this market, I would die for a 5 hour take home over 500 hours of a completely fruitless job search purely for the motivation that results from knowing at least one company did not just throw your application in the trash.


Yeah I was wondering where that came from, I think his background clears it up a bit.


The finance sector is worth living in the UK for IMO.


Damn that's absolutely ridiculous. It makes me feel less bad for Nokia CEO's burning platform speech.


It’s a fascinating story:

One of their last Symbian phones, the N8 (and if you ask me, one of the most beautiful ever designed), sold very well, some 4 million units! But the ground was shifting so much, that even that couldn’t save them.


I wonder if there's any alternatives to this that teach actual discipline when it comes to phones. Methods that actually attack the reason kids are using phones in school (boredom, social anxiety, uninterested in school etc.).


What I hear from teachers is they are constantly bombarded by notifications. They aren't idly playing on their phones. They're constantly responding to things happening.

There's seriously no alternative to banning them, and I don't even see the interest in trying.


I think this would be reasonable except for all the billion dollar companies pouring their money into researching how to keep the kids on their phones. The solution supposes that there's a state of mind the child could have that would give a smaller intrinsic need for the phone and that would be that, but this falls down when there are better funded and more powerful entities than the schools and parents pushing extrinsic motivations to stay on the phone for longer and longer.


I remember being a kid and I wouldn’t need any reason to using smartphones at school. And we did bring banned things like walkman, gameboy, dumb phones,… And we only needed to spend 5 hours there.



Good catch! Although I do have some README.md templates where I use "yourusername" or whatever. I bet it would be said it was generated by an LLM. :/ Oh well, it still would take someone skilled to have it made by an LLM anyways. :D


Wait till you get a self recorded behavioral interview. I truly wonder if there is that much value to be extracted out of 10 minutes of people awkwardly responding to questions while trying their best to fill in the silence.


I think I'm not yet desperate to the point that I would agree to that.


I had to do one of those for some local government lobbyists association in DC. They ended up hiring some undergrad instead.


And just got asked to do another one for an internship


Sorry to hear that. I feel that tech hiring has become full of weird gatekeepers that probably wouldn't even be able to pass their own weird challenges.


You can have preconditions that check stuff not related to typing (e.g: check that a connection is open before calling the function).


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