Viewing profile — senknvd
senknvd
HN member- Joined
- Mon, Nov 22, 2021, 6:43 AM UTC
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- 21 items
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About senknvd
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Recent public activity
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Comment #39823076
I don't think RFC 4180 differentiates between an empty string and a null value. As long as you add a check that all string columns are free of empty values before writing you shoul…
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Comment #39784340
There is a --word-diff flag in git diff. It can also be customized using --word-diff-regex to possibly match sentences.
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Comment #38456182
Why would you compare (mostly) military aid to the GDP? Aid from the US has comprised around 15% of Israel's defense budget in recent years and the current bill under deliberation …
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Comment #37544100
> when throttled to similar wattage (see the section about 35W)
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Comment #37462527
I find that Flatpaks[1] work really well for getting the latest version of GUI-only apps. For CLI tools and libraries I haven't found a great solution but I make do with an Arch Li…
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Comment #37080573
From what I've read[1], vim9script was pushed and developed almost exclusively by Bram. With him, a lot of knowledge about its internals and vision for its future dies. [1]: https:…
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Comment #36936332
> There are also these new image lines, I can't recall the funky name for them, that are even smaller. You might be thinking of the chiselled images. An interesting idea but very m…
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Comment #36780541
The only models in the X1 lineup that even offer 8GB RAM are the previous generation. The latest X1 Carbon starts at 16.
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Comment #36779144
According to Notebookcheck[1], if you put a power limit on the 7940HS, it will achieve 15625 points on Cinebench multicore with an average of 66 watts. This puts it above the M2 Ma…
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Comment #36778861
Which Chromebook did you go with? And what tools (IDEs, debuggers, etc.) do you use for development?
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Comment #36778779
The M2 can't match the 7840HS in CPU performance though[1]. It's half as fast in multi-core benchmarks and a bit slower in single-core. [1]: https://www.notebookcheck.net/M2-vs-R7-…
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Comment #36421195
This seems to be true. However, looking at https://rockylinux.org/news/rocky-linux-9-2-ga-release : 9.2 Release for PowerPC (ppc64le) architecture held back During testing, we disc…
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Comment #35873800
I think the entry Pynchon for people on here is Bleeding Edge. Set during the dot com boom with plenty of references to late 90s tech.
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Comment #33840720
I first learned about this in high school from "A Basic Just-In-Time Compiler"[1]. It was mind-blowing that you could just cast some data storing machine code to a function pointer…
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Comment #33769632
You can do the same with Meson. I just added the warning, debugging, and sanitizer options in-line for clarity. The benefit (I'm not sure if Bazel has this too) is you only have to…
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Comment #33769421
If you're using a decent build system[1], it's trivial to test your code with Clang, GCC, and more: export CC_LD=lld CC=clang meson setup -Dbuildtype=debug -Dwarning_level=3 build-…
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Comment #33685690
> This seems like a spectacularly bad idea to me, but presumably it made somebody's awful hack work at one point. but elsewhere you say, "You are welcome to build a type which has …
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Comment #33355033
the iPad Pro gets to around 9ms perceived latency by using a very interesting trick. Essentially, it predicts the direction the pencil is moving and generates a short straight line…
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Comment #29333626
Unfortunately, Alpine patched their version of Python in a way that is incompatible with musllinux wheels so we are back to where we started until Alpine Linux 3.16 in 2022[1]. EDI…
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Comment #29303679
Funnily enough, the situation on FreeBSD is reversed: cut(1) indexes by Unicode codepoints and awk(1) indexes by bytes. But, more importantly, just indexing by codepoints isn't eno…