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Ask HN: What Are You Learning?

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Re: Ask HN: What Are You Learning?

#102
post #100

I'm learning PCB design, and embedded Rust to go along with it. Building a flight computer for an RC plane (I've been working on laying out and programming the computer for almost a year now -- haven't even started the airframe.) It's been very fun. I keep saying that I'm going to do a blog series about it, once I get it in an MVP stage. The state of embedded Rust is also progressing very quickly underneath me, which…

Sick! I’m an embedded software engineer, but I want to grow my PCB design skills as well. Can you suggest some resources on this topic that you’re finding most valuable?

Re: Ask HN: What Are You Learning?

#104

Earlier quoted context omitted.

Might to share your resource? I would like to learn Swift as well. But I am lost in which roadmap to learn.

Happy too! So my main resource is Hacking With Swift ( https://www.hackingwithswift.com ), specifically the 100 days of SwiftUI Course. It takes you over Swift and SwiftUI. I've paired this with the official Swift site ( https://www.swift.org ) so I can dig into the language more, and Apple Documentation where appropriate to get used to using the tools. In terms of finding it, it was a bit of a shot in the dark. I di…

Thanks for sharing these resources,

Would love to hear your perspective on why pick Swift over React Native as its cross platform too

Re: Ask HN: What Are You Learning?

#105
Jetpack Compose and SwiftUI, I hope this will be the last evolution of mobile development, I’m getting older (over 14 years mobile development experience) and my brain is tired with all the mobile development shiftings.

Re: Ask HN: What Are You Learning?

#106

Working my way up to calculus for the first time in my life, at nearly 40 years old. I've always hated math :( When I was a kid, they always told me math would be super useful, especially if I liked computers. Well, 20+ years of a dev career later, I still have never used anything more than basic arithmetic and rudimentary algebra (to calculate responsive component sizes). But with web dev jobs going the way of the h…

Read this https://calculusmadeeasy.org/

Re: Ask HN: What Are You Learning?

#108

Rust, CUDA and JAX - I'm guessing one or more of these will be in increasing demand with a relatively high barrier of entry compared to other software tech

I have found learning JAX to be rewarding. Of course this depends on the work you do - but if you want to occasionally code out problems which involve some kind of an optimization of a differentiable quantity (without you having to work out complex gradients), JAX is perfect.

Re: Ask HN: What Are You Learning?

#109
Serious leetcoding, I don't have a CS background, after two years of being DevOps while also interested in SWE, I find sitting down and actually grinding through leetcode is a good brain exercise, I also find it to be a marathon instead of a short sprint, feeling like I'm smarter everyday!
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