dpayne

6 ms·

1.
by dpayne 4y ago
I still use copilot as my main completion tool. I found ChatGPT to be too slow and expensive to use for tab complete level of usage, but it works really well for larger things (e.g. refactor X to do Y, or write unit tests). You can get your
2.
Show HN: CodeGPT.nvim – ChatGPT plugin for Neovim(github.com)
228 points by dpayne 4y ago|47 comments
3.
Show HN: Faster HyperLogLog Implementation(github.com)
1 points by dpayne 7y ago|0 comments
4.
by dpayne 9y ago
One way I've found to isolate this is to turn off turbo boost and underclock the cpu, while making sure the avx offset is set to 100%. While you would never want to run a production system like this, it does help to eliminate any issue
5.
by dpayne 10y ago
There are many high schools like this in the U.S. that are state funded, both in very liberal and very conservative states.
6.
by dpayne 11y ago
Recompiling without fastmath gives the same answer as the article "3.1415926545880506". mac >> clang++ -O3 -march=native main.cpp mac >> ./a.out 3.1415926545880506 total time taken is: 4.3861569999999999
7.
by dpayne 11y ago
Great article on the complexities of investigating performance issues! Another very interesting surprise is when I run this locally on my macbook, clang is much faster mac >> go run main.go approximating pi with 1000000000 itera
8.
by dpayne 12y ago
One caveat of perfect hash functions, including CMPH, is that for a very large amount of keys the data structs they use internally become very large. In the case of CMPH when I tried with around 30 million keys the result was several MBs wh
9.
by dpayne 13y ago
Here's another one of his projects where you can write ruby script using just underscores. https://github.com/mame/_
10.
by dpayne 13y ago
spf13 is a great plugin bundle for vim that got me started using relative line numbering. It's great for the lazy person who doesn't want to bother setting up all the fancy vim plugins and settings. https://github.com/spf13/spf13-vim
11.
by dpayne 13y ago
Meh, I knew the days of tax free internet purchases would end some day.
12.
by dpayne 14y ago
Looks great, but the price is exorbitantly high for a large number of users :(