meisel

8 ms·

91.
by meisel 2y ago
Is this something I should also adjust on my personal Ubuntu machine for better network performance?
92.
by meisel 2y ago
Looking at thin matrix SVD, it appears much faster than everyone else. I’m curious what it’s doing differently at a high level and if there’s any tradeoff in accuracy. I also wonder how it compares to MKL, which is typically the winner in
93.
by meisel 3y ago
Why can’t hash based partitioning systems just store the full hash with the key for fast rehashing if the number of buckets needs to change, or else recompute the hash?
94.
by meisel 3y ago
Since a lot of people are discussing Apple’s plans to replace C/C++ in performance critical areas, I’m curious to discuss it. How do they plan to make Swift actually match those languages in speed? Last I checked, classes, along with f
95.
by meisel 3y ago
How does the user experience compare right now between arch Linux and fedora on silicon Macs? Do these new changes benefit both?
96.
by meisel 3y ago
Why has it taken so much longer for CPython to get a JIT than, say, PyPy? I would imagine the latter has far less engineering effort and funding put into it.
97.
by meisel 3y ago
I don't know much about CentOS, but I've seen a lot of anger about the end of CentOS Linux, regardless of CentOS stream, Rocky, etc. . Can someone explain the history of this, why CentOS is going away, why it's being replaced
98.
by meisel 3y ago
I’m not sure
99.
by meisel 3y ago
The real slowdown of Objective-C method calls is at startup where the caches haven't been filled. Pure Objective-C apps typically spend 5-15% of startup time on objc_msgSend
100.
by meisel 3y ago
Why doesn't it make sense to use in that case?
101.
by meisel 3y ago
Are you guys able to offer any guidance on numerical stability of linear algebra problems? For example, the Woodbury matrix identity's stability seems uncertain based on https://mathoverflow.net/questions/80340&#x2
102.
by meisel 3y ago
I think Ruby might be your next language :) But I do do the following sort of thing in Python: ``` from chainzzz import C C(some_list).group_by(lambda x: x + 1).map(lambda key: key % 2).size() ``` Where C(...) gives us the same object but w
103.
by meisel 3y ago
What benefits does Prism offer over the other parser?
104.
by meisel 3y ago
Do they just lose all their money in those accounts?
105.
by meisel 3y ago
Every car that the IRA blows up is one less car polluting the environment.
106.
by meisel 3y ago
Just search for “instrumental trance mix” on YouTube
107.
by meisel 3y ago
What are the tools and resources you would recommend with respect to latency tuning?
108.
by meisel 3y ago
What are these first class facilities? Just curious
109.
by meisel 3y ago
What are C/C++/Zig/etc. missing that Chapel has?
110.
by meisel 3y ago
Thanks!
111.
by meisel 3y ago
I grepped and did not find
112.
by meisel 3y ago
Why would they use SipHash at all? That’s a significantly slower hash algo than, say, wyhash, and any additional DOS protection SipHash might have (assuming it does) seems irrelevant for this use case
113.
by meisel 3y ago
Just curious, what's the purpose of this? Are there any production use cases it's targeting, or is it just for fun?
114.
by meisel 3y ago
Address sanitizer violations caused when using C++ containers with ObjC objects
115.
by meisel 3y ago
I’ve been bitten enough by Objective-C++ compiler bugs (Apple’s attempt at mixing Objective-C and C++), as well as bugs in Apple’s code in the Swift ecosystem, not to trust the stability here for at least several years. I also don’t see how
116.
by meisel 3y ago
Typically, the difference between equivalent JSON and Protobuf payloads that have been gzipped is quite small. It can even be that the gzipped Protobuf payload is larger than gzipped JSON one. Granted, there's less data to decompress o
117.
by meisel 3y ago
Does this have applications for databases that rely on high-accuracy times, like Spanner?
118.
by meisel 3y ago
Dynamic programming problems are banned at a number of companies, and with good reason. Candidates ability to do well on them is largely a function of how much they’ve practiced those problems. I’ve never needed to do dynamic programming wi
119.
by meisel 4y ago
Why did they decide to use a signed int and not an unsigned one
120.
by meisel 4y ago
How did Shopify choose between React Native and Flutter?

More ›