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groos

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groos
·8 days ago·discuss
As an ex C++ compiler developer, I heartily approve of this project. Kudos.
groos
·11 days ago·discuss
Love this site! Well done!
groos
·14 days ago·discuss
How many people visited the site expecting program UI menus?
groos
·15 days ago·discuss
Not really as large capacity capacitors (this one seems to be 4V) tend to be low voltage as well. You can touch the terminals without harm but attempting to short them is going to be, er, entertaining. I have accidentally touched a 200V capacitor and it was not fun.
groos
·16 days ago·discuss
Nice but pricey with a restrictive license.
groos
·17 days ago·discuss
I call all these new fonts monofonts, mono in the sense of monoculture. Aesthetics practically indistinguishable from each other. Give me one of the IBM Selectric fonts in a modern form and I'll be happy as a clam.
groos
·23 days ago·discuss
~50 years of distributed systems research and this is a problem we still have to deal with today. Sad!
groos
·25 days ago·discuss
Every country? No. Every European country? Yes.
groos
·26 days ago·discuss
They can ban immigration from the third world all they want but at some point, they'll have to confront the economic reality of a 1.42/couple fertility rate.

https://en.wikipedia.org/wiki/Demographics_of_Sweden
groos
·26 days ago·discuss
[flagged]
groos
·last month·discuss
It was a supergiant, hence died at a young age, and unlikely to have evolved life of any kind in its system.
groos
·2 months ago·discuss
Again, note that I said "work through" and not "read". Reading code is shallow. Debugging it, modifying it, inserting diagnostic code, etc. is not.
groos
·2 months ago·discuss
'People' in this case were Don Knuth (TeX) and Leslie Lamport (LaTeX). Both are Turing Award winners.
groos
·2 months ago·discuss
You missed the point - understanding comes from working through the code, not just reading it. This is nothing new: nobody has learned or done new mathematics or physics or whatever by just reading a textbook.
groos
·2 months ago·discuss
During the last few months when AI usage was mandated in our team and usage exploded, our team's throughput has barely changed. Now, if this was due to people working 2 hours a day and painting, cooking and playing golf the rest of the day, this would be a great result, but I see many people work past 6pm, and yet the output is mostly the same. We are not tackling harder problems or fixing more bugs despite authoring numerous skills for AI. Eventually the reckoning is sure to come, and I think it will not be pretty.
groos
·2 months ago·discuss
As I am continually amazed at how well Claude 4.7 deals with highly complicated C++ code, I am also becoming painfully aware of the developing situation mentioned in this article: I no longer completely understand the code it is editing, not because I'm incapable of doing it, but because I have not authored the changes. I am trading throughput for understanding, and, eventually, judgment.
groos
·2 months ago·discuss
Looks like this would lend itself naturally to sorting algorithm demos.
groos
·2 months ago·discuss
A colleague once told me, the difference between software engineering and civil engineering is that they build the same bridge repeatedly while we never build the same thing twice.
groos
·3 months ago·discuss
> How could the first Pascal compiler be compiled if it was written in Pascal, but a Pascal compiler didn't yet exist?

Therein lies the magic of bootstrapping a language compiler written in the same language. Look it up.
groos
·3 months ago·discuss
Pascal, as defined by Wirth, had no "low level" features. E.g., no control over memory allocation other than the language provided new/dispose, no bit operators, clunky strings of fixed size, no access to system calls, no access to assembly, not even any hex or octal constants, all features which a language allowing "low level" access is expected to have (e.g. Ada, Modula-2/3, Oberon, all Pascal-derived languages). Things like conformant array parameters showed up much later in the ISO version but were not widely adopted. No modules either but this is not a low level feature. Turbo Pascal attempted to fix all this on the PC later on and it was deservedly well loved. Still, Wirth successfully wrote Pascal compilers in Pascal without --- obviously -- having a Pascal compiler available. [Link](https://en.wikipedia.org/wiki/Pascal_(programming_language)#...)