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Why building a Rust LSP is hard

https://rust-glancer.github.io/blog/why-lsp-is-hard/
12•agluszak•2d ago

Comments

mitxela•17m ago
Using a JSON TCP connection for what on Windows would be direct function calls (COM) or in Eclipse would be direct function calls between Java modules always felt a bit gross.
octoberfranklin•2m ago
Enter hell: LSP assumes that it's the source of truth, but you still need to access the filesystem yourself, and do it in a synchronized way

LSP is an example of utterly horrid technical design.

Stop letting Microsoft design protocols and APIs. They are so. bad. at. it.

Android 17 is the first since 3.x to add new APIs without releasing to the AOSP

https://grapheneos.social/@GrapheneOS/117282080803799576
598•theanonymousone•8h ago•283 comments

Science Is Open Software

https://jepedersen.dk/blog/202505_research/
14•jegp•52m ago•6 comments

Cloudflare Quick Tunnels

https://try.cloudflare.com/
617•jcbhmr•12h ago•259 comments

SDCC – Small Device C Compiler

https://sdcc.sourceforge.net/
9•lioeters•41m ago•0 comments

Saving another 100TB of RAM

https://blog.cloudflare.com/saving-100-tb-of-ram-with-math/
253•f311a•8h ago•51 comments

Why building a Rust LSP is hard

https://rust-glancer.github.io/blog/why-lsp-is-hard/
12•agluszak•2d ago•3 comments

How to Write with an LLM

https://sockpuppet.org/blog/2026/09/17/how-to-write-with-an-llm/
411•joeriddles•1d ago•286 comments

Xcode 27.1 Beta Release Notes

https://developer.apple.com/documentation/xcode-release-notes/xcode-27_1-release-notes
120•CameronBanga•8h ago•70 comments

The Farnese letter

https://simonklee.dk/farnese-letter
30•grigolin•1d ago•5 comments

Photon-Emission-Guided Laser Fault Injection Enables RP2350 Secure Debug

https://donjon.ledger.com/blog/rp2350-secure-debug-laser-fault-injection/
162•synack•10h ago•59 comments

Show HN: Cactus Needle 3: 8-29MB automation models can match DeepSeek V4 Flash

https://cactuscompute.com/needle
170•HenryNdubuaku•1d ago•78 comments

Show HN: LiveWorld – Every 24/7 YouTube live camera on one globe

https://liveworld.info/
17•harisingh1612•2h ago•14 comments

The first new cat species discovered in 100 years

https://www.nationalgeographic.com/animals/article/meet-the-first-new-cat-species-discovered-in-1...
189•ohjeez•1d ago•66 comments

OpenJev

https://openjev.com/
568•ilreb•17h ago•249 comments

Cache-to-Cache: Direct Semantic Communication Between LLMs (2025)

https://arxiv.org/abs/2510.03215
69•rochansinha•8h ago•12 comments

How OpenAI Used Its Own LLMs to Design Its Jalapeño Chip

https://spectrum.ieee.org/llms-for-chip-design
65•maxall4•4h ago•61 comments

Claude Code now reads AGENTS.md if there is no Claude.md

https://code.claude.com/docs/en/changelog
543•datadrivenangel•6h ago•198 comments

Cyclomatic Complexity in C#

https://blog.ndepend.com/understanding-cyclomatic-complexity/
39•gone35•2d ago•15 comments

LispBM is a concurrent Lisp for microcontrollers with message passing

https://www.lispbm.com/
15•so-cal-schemer•2d ago•1 comments

Minimal Phone 2

https://minimalcompany.com/
201•nashashmi•1d ago•192 comments

Warez: The Infrastructure and Aesthetics of Piracy (2021)

https://archive.org/details/b904a8eb-9c98-4bb1-bf25-3cb9d075b157
118•succinct_ideas•1d ago•32 comments

Gemini hacked three companies in first known breakout by Google's AI

https://www.reuters.com/business/gemini-hacked-three-companies-first-known-breakout-by-google-ai-...
19•usernomdeguerre•1h ago•10 comments

Two parallel neural ectoderm progenitors contribute to the developing brain

https://www.newscientist.com/article/2589739-our-brain-evolved-from-two-primitive-nervous-systems...
106•Jimmc414•12h ago•59 comments

Inside ZCode: Silently uploading your Git history to the cloud

https://blog.ferstar.org/en/posts/zcode-silent-workspace-snapshot-upload/
264•csmantle•21h ago•95 comments

Alibaba open-sources AI model that can detect cancer and nearly 150 conditions

https://www.scmp.com/tech/big-tech/article/3368055/alibaba-open-sources-medical-ai-model-can-dete...
46•yogthos•3h ago•6 comments

How SpaceX streamlined the Raptor engine

https://www.construction-physics.com/p/how-spacex-streamlined-the-raptor
170•JumpCrisscross•1d ago•46 comments

C++26: Trivial infinite loops are no longer undefined behaviour

https://www.sandordargo.com/blog/2026/09/16/cpp26-trivial-infinite-loops
151•ibobev•1d ago•209 comments

The Implications of Linguistic Illegibility for LLM Security

https://arxiv.org/abs/2609.02852
54•tomjakubowski•8h ago•20 comments

Column built an issuer processor from scratch

https://column.com/card-issuing/
23•Matthalp•2d ago•6 comments

A search-and-inference database from scratch in pure Zig

https://antfly.io/research/antfly-zig
55•kingcauchy•3d ago•16 comments