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Karthikey

@karthihegde.dev
53 followers 79 following 141 posts

I like Rust, Systems Programming, Databases and Compilers. I stream on twitch sometimes. karthihegde.dev Twitch: twitch.karthihegde.dev

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Karthikey @karthihegde.dev · 15h
Just occurred to me: if you want to make an app for yourself and install it on the device you "own" you need to pay $100 to Apple
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Karthikey @karthihegde.dev · 28/09/2026
Mutt is a good boi #KCD2
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Karthikey @karthihegde.dev · 13/08/2026
It's been a while but I am back to working on my compiler :)
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Karthikey @karthihegde.dev · 04/07/2026
Just noticed @news.karthihegde.dev got 100 followers 🍾
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Karthikey @karthihegde.dev · 19/06/2026
Every time someone invents new tech jargon, I'm reminded of Kevin from The Office. He was a visionary.
static.klipy.com
Kevin Malone: Why Waste Time Say Lot Word
ALT: Kevin Malone: Why Waste Time Say Lot Word
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Karthikey @karthihegde.dev · 17/05/2026
Just had a stomach churning thought that tomorrow is Monday 😭
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Karthikey @karthihegde.dev · 17/05/2026
Just noticed @news.karthihegde.dev has delivered 10k posts now 🥳
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Karthikey @karthihegde.dev · 08/05/2026
Ozymandias is not 10/10 rated anymore NOOOOO
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Karthikey @karthihegde.dev · 04/05/2026
Added lints in hades. Now it can detect if you are trying to do a null pointer dereference or if you are trying to access array index out of bounds. Isn't it beautiful?
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Karthikey @karthihegde.dev · 02/05/2026
Well, spoiler alert! I just finished the 'Connor’s Wedding' episode of Succession. Honestly, I love the writers of this show. Logan Roy missed his son’s wedding to chase business deals, only to end up dying in an airplane toilet with a bunch of schemers by his side. What a fitting ending.
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Karthikey @karthihegde.dev · 30/04/2026
Finally setup @tangled.org knot server. My first repo is up tangled.org/karthihegde....
tangled.org
karthihegde.dev/hades
A simple, fast programming language with strong type system
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Karthikey @karthihegde.dev · 29/04/2026
Brendon Eich was world's first vibe coder. He vibe coded Javascript in 10 days now years later people are still trying to fix it.
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Karthikey @karthihegde.dev · 28/04/2026
It looks like I'm gonna have to steal `Steal` for my compiler doc.rust-lang.org/beta/nightly...
doc.rust-lang.org
Steal in rustc_data_structures::steal - Rust
The `Steal` struct is intended to used as the value for a query. Specifically, we sometimes have queries (cough MIR cough) where we create a large, complex value that we want to iteratively update (e....
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Karthikey @karthihegde.dev · 28/04/2026
This week so far
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Karthikey @karthihegde.dev · 26/04/2026
Dear Vince Gilligan, I loved every second of Breaking Bad and Better Call Saul. But wtf is Pluribus?
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Karthikey @karthihegde.dev · 26/04/2026
I am implementing MIR on my language. That means I can remove bunch of stuff from LLVM codegen. Today's a good day
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Karthikey @karthihegde.dev · 21/04/2026
`defer`s are now supported in Hades
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Karthikey @karthihegde.dev · 17/04/2026
Hades 0.1.7 release - You can use the extern keyword to call any function from libc - You can finally import structs from other module. (This was quite annoying with name mangling) - Optimized struct initialization. Copied from C but pretty good one github.com/dracarys18/h...
github.com
Release v0.1.7 · dracarys18/hades
What's Changed feat: extern keyword by @dracarys18 in #33 feat: struct imports by @dracarys18 in #34 fix: use opaque struct in struct def by @dracarys18 in #35 Full Changelog: v0.1.6...v0.1.7
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Karthikey @karthihegde.dev · 14/04/2026
Maybe it's just me but I prefer handrolled parsers to those magical parser combinators. Predictable performance and control. You don't get both with parser combinators.
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Karthikey @karthihegde.dev · 11/04/2026
Hello bluesky long time no see
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Karthikey @karthihegde.dev · 21/03/2026
Imagine, Nix file but in Lua
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Reposted by Karthikey
Cartero @news.karthihegde.dev · 21/03/2026
Security Advisory for Cargo Discussion | hackernews | Author: emschwartz
blog.rust-lang.org
Security Advisory for Cargo
Empowering everyone to build reliable and efficient software.
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Karthikey @karthihegde.dev · 21/03/2026
Just finished Season 1 of SUCCESSION and WOW
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Karthikey @karthihegde.dev · 21/03/2026
Succession is a nice show
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Karthikey @karthihegde.dev · 19/03/2026
So now uv is owned by OpenAI?
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Karthikey @karthihegde.dev · 19/03/2026
Every AI slopper I know is writing Rust. Guess time for me to move to Ocaml
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Karthikey @karthihegde.dev · 19/03/2026
Bot label live on @news.karthihegde.dev
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Karthikey @karthihegde.dev · 17/03/2026
DLSS 5
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Karthikey @karthihegde.dev · 16/03/2026
Lol I had no idea that this video was by Norway Consumer Council
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Karthikey @karthihegde.dev · 16/03/2026
Calendar and Booking app on @atproto.com ? Who's building tjis
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Karthikey @karthihegde.dev · 15/03/2026
All I want is just a static page where people can book my calendar is it too much to ask
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Karthikey @karthihegde.dev · 13/03/2026
@atproto.com Documentation is so well written!!!
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Karthikey @karthihegde.dev · 13/03/2026
Day in a life of a enshittificator
youtube.com
A Day in the Life of an Ensh*ttificator
YouTube video by Forbrukerrådet - Norwegian Consumer Council
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Karthikey @karthihegde.dev · 13/03/2026
Perfectly balanced, As all things should be
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Karthikey @karthihegde.dev · 12/03/2026
Well...
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Karthikey @karthihegde.dev · 12/03/2026
Oh nooo... I forgot to remove github blog from RSS list. A reminder for myself
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Karthikey @karthihegde.dev · 12/03/2026
We are now into 6k LOC on cartero
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Karthikey @karthihegde.dev · 12/03/2026
Btw I run it on 8 year old homeserver. 50 likes I will reveal the setup xd
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Karthikey @karthihegde.dev · 12/03/2026
@news.karthihegde.dev's Keyword matches now run on Embedding Gemma embedding model. You should be getting better quality articles from now on.
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Karthikey @karthihegde.dev · 11/03/2026
Wrote some Rust code today after a while. It's good to be back. Did some work on my compiler github.com/dracarys18/h...
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Karthikey @karthihegde.dev · 09/03/2026
My worst kind of interviews are >Interviewer copy pastes a huge ass recursive rust macro >What's the output of this? Idk bro I am not a fucking Rust Compiler.
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Karthikey @karthihegde.dev · 09/03/2026
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Karthikey @karthihegde.dev · 09/03/2026
I truly agree with this. Enshittification of the internet means high signal customisable personal feeds will be on a rise. Building Cartero is a step towards that goal
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Karthikey @karthihegde.dev · 08/03/2026
Wrote a non-tech blog for the first time. On what "Mystic River" teaches about life www.karthihegde.dev/posts/what_m...
karthihegde.dev
What 'Mystic River' teaches you about life
What mystic river teaches you about life
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Karthikey @karthihegde.dev · 06/03/2026
Show HN is full of slop now guess it's time to remove it from interest keywords
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Karthikey @karthihegde.dev · 06/03/2026
What did I just read? This feels more like a human issue than "AI deleted my production"
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Karthikey @karthihegde.dev · 06/03/2026
Done with Sharp Objects too. What should I read next
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Reposted by Karthikey
Cartero @news.karthihegde.dev · 05/03/2026
GitHub Actions is shitting the bed again Discussion | hackernews | Author: drcongo
githubstatus.com
GitHub Actions is shitting the bed again
GitHub's Status Page - Multiple services are affected, service degradation.
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Karthikey @karthihegde.dev · 05/03/2026
Well looks like Github actions are down again
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Karthikey @karthihegde.dev · 05/03/2026
Guess we are writing code manually for sometime then
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