Software, from First Principles
77 points
by faza
8 hours ago
| 6 comments
| fazamhd.com
| HN
marjipan200
13 minutes ago
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Excellent overview to give footing to anyone hovering at the higher levels of abstraction like myself. The interactive diagrams helped make some concepts click that were trickier to grasp from previous readings
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lioeters
3 hours ago
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I liked this article. Richly illustrated and kept things interesting, even for a reader who is familiar with most of the material. Maybe too long for a single reading though, you might have better response by publishing in more digestable chunks. And I'd remove the AI messaging, it distracts from the main ideas.
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faza
3 hours ago
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Glad you enjoyed it and thanks for your feedback. I'll keep this in mind for my next articles and also improve this.
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accurrent
6 hours ago
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I really like the diagrams! This is a great way to show what happens deep down. A lot of engineers I know have very poor understanding of how software actually works. However a couple of things: - Theres a lot of text and not all of it is valuable - Hijacking the browsers "back" button is kind of annoying.
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faza
6 hours ago
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Hi, thanks for your feedback. Regarding the back button issue, that was an oversight from my part. I'll fix that.

I am glad you liked the diagrams and simulations. I understand that it would have been better if the article was much shorter. I actually didn't want to leave any gaps in understanding or leave any important historical context. But i'll try to improve it.

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mahi_novice
2 hours ago
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Awesome article
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projectileboy
3 hours ago
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Congratulations! This is incredibly well done. Please consider creating a “part ii” that expands on the entire thread to one level of greater detail.
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faza
2 hours ago
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Thanks, i am glad you liked it. Yes, i'm already working on more specialized articles. This was meant to be a broader article. You can see the planned articles here: https://fazamhd.com/mental-models/
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jibal
6 hours ago
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> On the other hand, for those who understand these abstractions very well, AI agents are not a threat but a multiplier....

It would be better without the editorializing.

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faza
6 hours ago
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Hi, author here. Thanks for your feedback. I'll avoid doing it in my next articles. I'll try to keep it very natural, just like how i'll be explaining to my closest friends.
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nok22kon
6 hours ago
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> we are able to make the rock calculate

I'm so tired of this cliche...

a CPU is a rock about as much as much as an airplane is a rock (aluminium ore), "look, we are able to make rocks fly on their own power, isn't that awesome?"

people using it think they are impressing the normies, but it just shows them being condescending "of course I dont believe rocks calculate, but I assume you are so stupid and know so little that you might actually believe me and be impressed by my people"

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faza
5 hours ago
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Hi, I understand your point. But my intention was just to create a sense of wonder that we have manipulated an inanimate thing to do useful things for us. I have only used it in the intro. In the rest of the article, i am only talking about actual ideas and concepts.
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altmanaltman
1 hour ago
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I would agree its a cliche but the intention here definitely isn't to be condescending. There's literally an image of the actual cpu below it - the rock thing is more of a metaphor and as any good metaphors, they can get tiring if you hear them a lot as you might do as someone working in the domain.
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jibal
5 hours ago
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You've completely missed the point of how silicon chips are organized rock, and have completely invented and projected a condescending view that no one actually intends.
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