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jjn2009

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Was Rust Worth It? 3 years ago

I code better in other languages now

I feel this one, something about spending too much time in JS makes me not want to write clean software..

Was Rust Worth It? 3 years ago

Arguably memory managed languages are the same or are you speaking to some specific slice of the available programming languages?

Its unfortunate that the proposed realms is still just a proposal. Even still I've heard many arguments that since the method of isolation lives inside JS it cannot be expected to be entirely secure and you would be much better off relying on OS level security primitives, a point that comments I've read so far completely glosses over. I'd love for someone to prove me wrong that this is air tight so we can champion realms at my work.

POLA is good to live by regardless if it can be implemented.

I agree the vast majority of computer users do not get those benefits, since their main computer is their phone. Phones do not lend themselves to learning about computers, they provide sterile environments that try to get you to forget its a computer in the first place and scroll facebook instead.

Oculus Quest 2 6 years ago

You could try find various objects in the room on device and send a list of identifiers. The XR platform seems quite capable of that.

Oculus Quest 2 6 years ago

were talking about cameras that are actively scanning your room, you do realize this thing is painting a detailed 3d picture of your house right?

Oculus Quest 2 6 years ago

buying peoples data would be a big deal, that's why its not a nit picky detail. I also don't agree with facebook having all of my data in the first place but they don't just tar up my entire life and hand it to someone.

If someone is knowingly building something that wont scale is that not an accumulation of future work? I think the key point about technical debt is that units of work are not all equal in long term outcomes.

Also, how do you even know if you've improved dev productivity 25% if you haven't even improved your own functionality-delivering at any rate

It really depends on what kind of improvements you are talking about but if someone measurably decreases the time it takes me to land a PR by improving CI/CD systems then its really easy to say that such improvements massively effect developers in a positive way. Also opened ticket to landed code can be looked at more broadly and be measured and optimized, as can downtime.

network effects and customer base are much more powerful moats than choosing one technology over another or developing your own.

Given how often it is said that "build it and they will come" is an untrue trope, you would expect people instinctively know to avoid spending too much time on the build it part. I however am guilty of this myself so I can't really blame the author and think most just tend to get lost in the implementation phase because it's far too comfortable.