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mikedecr.computer
Quant finance researcher/developer in Chicago. Former political scientist, sometimes bike rider. Longer form blog stuff at mikedecr.computer
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my strongly held convictions are dope

if you have a good idea but the data query is too expensive to perform then is the idea good

re-published an old blog post where we build a cool fractal image in R with a recursive function on complex numbers mikedecr.computer/blog/mandelb...

I literally just don't break git stuff anymore, unless it's submodule stuff, which is broken more often than not

hehe I put some code into my website repo to help automatically post to Bsky whenever I push updates github.com/mikedecr/sit... put it together pretty quickly so it's rough but hopefully will be a fun thing as I slip deeper and deeper into over-engineering my digital life

Commits to mikedecr.computer, 2025-05-31: - 9a3b890: user-facing function for posting git log updates to bsky - b02e747: bsky session instance; todo fix hard-coded handle - cd6cae6: GitLog class for structuring git log Bsky post data

do i need to convince the humanities people that my species of technologist is a specific subculture with its own religious sects deserving of anthropological study before they will acknowledge we have opinions that differ from marc andreessen

^C ^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C^C

I have been logged out of my toothbrush.

Of course that’s your contention. You’re a first year Fediverse power-user. You just got finished reading about how Bluesky isn’t decentralized — Christine’s blog post probably — and you’re convinced that AT Protocol is a flash in the pan while ActivityPub is the real hope for the web’s future.

i am teetering dangerously close to the edge of the home server / self-hosting rabbit hole

youtu.be/BA_HMsznNKg?... This YouTube channel is all about analyzing and optimizing the computational performance of N64 games and it’s an endless source of geeky entertainment. I cannot recommend it enough if you like computers and are the right age for N64 nostalgia

a little less cogitoing and a little more summing

This is an entertaining Think but has its own treachery inside it too I think joecarlsmith.substack.com/p/fake-think...

watching a youtube video about twilight princess and it's making me sad because I have no way to play this game right now. it isn't the biggest zelda game but it is the best zelda game

never was suuuuper familiar with radiohead but I downloaded the "kid a mnesia" video game / digital museum experience thing on playstation, and it is severely cool

dust storm hits Chicago, 300 North Michigan Avenue

I have experimenting with doing-it-half-way-right. Say I need to introduce a contested concept that might not stick around to a code base, I might indirect the code to a separate file, but inside that file the code is stupid, like a dictionary with an assert that the keys are exhaustive & that's it

Incredible imagery of yesterday’s dust storm in Illinois from the GOES-19 satellite.

an economist engaging in scientific fraud implies that this is the very first academic fraud ever existed in the literature (to their knowledge).

Confession I just never really feel like writing R code anymore

It’s crazy how for all my enemies every accusation is a confession but for me accusations are just accusations

🔥 take, editors overload the tab key too much. IMO any "accept completion" should be a different keymap, not tab. further, it isn't even great for inserting tabstops. Other maps (e.g. vim C-t/C-d) lay bare the bi-directional semantic. tab is okay for selecting the next/prev scope, like in a browser

wind-bagging about the non-composability of syntax sugar in Python, with dictionary-merging as the example case. mikedecr.computer/blog/sugar-f...

getting more involved in cpp things at work. the language is a bit narsty but I'm kinda hanging in there. cmake, however...