Viewing profile — pvitz
pvitz
HN member- Joined
- Wed, Oct 22, 2014, 11:04 AM UTC
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- 787
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- 308 items
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About pvitz
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Recent public activity
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Comment #48707891
If it were "the EU", it would be on https://code.europa.eu
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Comment #48345113
You will possibly like Needham's "Visual Differential Geometry and Forms" and even if you don't have much time to study it, it's quite beautiful to look at from time to time.
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Comment #47975807
Segfault provides something similar with a direct ssh connection: https://www.thc.org/segfault/
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Comment #47016661
The book "Robot Builder's Bonanza" is a nice introduction and gets you started on the hardware side.
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Comment #46370244
From the manual: The control variable in for loops is read only. If you need to change it, declare a local variable with the same name in the loop body. Also [0]: Roberto Ierusalim…
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Comment #46139891
That symmetries imply conservation laws is pretty fascinating (see the Noether theorem). I guess it seems only strange it you assume already that the conservation law holds.
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Comment #46094925
When I was a student of physics and came across this paragraph in Feynman's book, I was curious if he really meant the simple technique explained in the article, a more general one…
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Comment #45696643
I understood "binaries" in "compressed binaries" as "executables", e.g. like a packed executable, but I see that you mean indeed a binary file (and not e.g. a text file).
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Comment #45695912
Thanks for your reply and advice! I guess what you describe as "impossible" is the case I am mostly interested in, though more for non-executable binary data. If I am not mistaken,…
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Comment #45695262
A shot in the dark, but maybe you could give me a hint. Recently, I was interested in extracting sprites from an old game. I was able to reverse the file format of the data archive…
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Comment #44987522
Same experience here! We used Origin and/or QtiPlot in a physics lab for the graphs and quick regressions.
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Comment #44635787
More like "precomputed table" and "table lookup"...
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Comment #44071845
We have been in the process of upgrading to the latest version and can't continue. The lack of communication by Mathworks is very strange.
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Comment #43961230
The reasons for this change seem to be described in [0] with the following summary: > The contribution workflow in Guix has been facing several challenges: > difficult onboarding, …
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Comment #43630515
> But the longer I worked there the more I felt like the plan was basically: > 1. Manually add more and more common-sense knowledge and extend the inference engine > 2. ??? > 3. AG…
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Comment #43049306
That the distribution was a fully translated system together with a thick manual (of course also in German) was the whole point and idea. Your comment is too dismissive in my opini…
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Comment #42901017
My migraines turned out to be related to my wisdom teeth. Once they were removed (for a different reason), the migraines stopped.
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Comment #42896385
Do you buy the sockets or do you have a custom solution for that?
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Comment #42547279
From all we know, this was most likely an oversight by Carlsen and then an overreaction by FIDE. After he left on his own, I guess the main sponsor got pretty upset with FIDE and f…
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Comment #42207815
A system that would just output the most probable tokens based on the text it was fed and trained on the games played by players with ratings greater than 1800 would certainly fail…
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Comment #42175744
Yes, it looks like they should have written "NM" instead of "nm".
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Comment #42103069
For the brute-force attack, THC's hydra could be used instead of reinventing the wheel. Or are there licensing issues involved?
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Comment #41775601
Next year, the creators of Excel will get the prize, because it is an implementation of the mathematical universe.
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Comment #41769041
Do you mean nand2tetris? https://www.nand2tetris.org/course