When Missing Files Break Mental Models digs into what happens when your code layout lies to you. If paths don’t match expectations, how far does the damage go?

👉 https://zalt.me/blog/2026/06/missing-files-mental-models

#softwareengineering #devexperience #codebase #mentalmodels

Funcionários jogando código confidencial na OpenAI

Já pensou o risco quando funcionários colocam código e processos confidenciais dentro de ferramentas de IA? 😱

- O que rolou:
• Funcionários da Samsung estavam enviando TRECHOS do codebase e até processos confidenciais para a OpenAI.
• A OpenAI chegou a usar esse material para TREINAR modelos e até RESPONDER com trechos do código da Samsung.

- Impacto e por que é grave:
•...

#IA #Privacidade #Segurança #OpenAI #Codebase #MorningCrypto

#Development #Approaches
Reading code with AI, not generating it · Using AI to make sense of an unfamiliar codebase https://ilo.im/16d8ek

_____
#Programming #Coding #AI #Claude #CodeBase #Laravel #WebDev #Backend

Reading code with AI, not generating it

Most posts about AI coding are about generating code. This one's about pointing Claude at an existing codebase to read it. The tools, the prompts, and where AI got it right and wrong.

Understand Anything — Graphs that teach the codebase

Turn any codebase into an interactive knowledge graph you can explore, search, and learn from.

Understand Anything - Graphs that teach the codebase

https://understand-anything.com/

#HackerNews #Tech #Codebase

Understand Anything — Graphs that teach the codebase

Turn any codebase into an interactive knowledge graph you can explore, search, and learn from.

Bun Rust rewrite: "codebase fails basic miri checks, allows for UB in safe rust"

https://github.com/oven-sh/bun/issues/30719

#HackerNews #BunRust #Rewrite #UB #SafeRust #MiriChecks #Codebase

PathString::slice dangling reference UB - add Miri to CI · Issue #30719 · oven-sh/bun

error: Undefined Behavior: constructing invalid value of type &[u8]: encountered a dangling reference (0x20933[noalloc] has no provenance) --> src/main.rs:97:18 | 97 | unsafe { core::slice::from_ra...

GitHub
Formatting an entire 25 million line codebase overnight: the rubyfmt story

This is the story of how our Developer Productivity team extended and rolled out rubyfmt, our Rust-based zero-config, ultra-fast autoformatter across the world's largest Ruby codebase.

🥳🎉 Introducing possibly the least exciting syntax tweak ever: "Generalised plusequals"! Because who doesn't love adding more cryptic keywords to their already indecipherable codebase? 🙄💥 Congratulations, you've managed to take a perfectly fine operation and make it even more convoluted! 🔍🤣
https://leontrolski.github.io/alt.html #GeneralisedPlusequals #SyntaxTweak #Codebase #Convoluted #ProgrammingHumor #HackerNews #ngated
leontrolski - Generalised plusequals