Hacker News: Front Page • 2026-07-29 14:38

Self-hosting Kimi K3: 20% more hardware cost, 20% better task resolution

Article URL: https://aistack.imec-int.com/blog/gpu-self-hosting Comments URL: https://news.ycombinator.com/item?id=49098130 Points: 6 # Comments: 0

DEV Community • 2026-07-29 14:35

Manjaro i3: Essential Shortcut Commands for Ultimate Productivity

Originally published on tamiz.pro. Switching to i3 from a traditional desktop environment like GNOME or KDE is a paradigm shift. You trade mouse-driven convenience for keyboard-driven speed, precision, and resource efficiency. For Manjaro users, who often prioritize customization and bleeding-edge software, i3 offers a lean, highly performant base that lets you build your workflow from the ground...

DEV Community • 2026-07-29 14:32

Adversarial Comments Are Now a Vulnerability Detection Bypass Technique

Your LLM-based vulnerability scanner just cleared a PR with a real, exploitable bug in it. Not because the scanner is dumb. Because someone wrote a comment specifically designed to talk it out of flagging the code. That's the finding from researchers behind ALIBI (arxiv.org/abs/2607.24964), an automated attack framework that inserts adversarial natural-language comments into source code to manipu...

DEV Community • 2026-07-29 14:32

Demystifying The Lexer

The Pipeline Behind compiling software can be challenging to grasp... I'll try to break it down as much as i can First of all the full pipeline looks something like this: source code → [Lexer] → tokens → [Parser] → AST → [Semantic Analysis] → annotated AST → [LLVM IR] → optimized IR → machine code The Lexer The lexer's job is more mechanical. It's also known as the tokenizer. ...

Hacker News: Front Page • 2026-07-29 14:32

Graph Engineering Needs a Compiler

Article URL: https://fluxtion-playground.dev/blog/2026-07-29-graph-engineering-needs-a-compiler Comments URL: https://news.ycombinator.com/item?id=49098035 Points: 5 # Comments: 0

DEV Community • 2026-07-29 14:29

What is current your "daily driver" coding model? (July 2026)

Fable 5 at Max effort? OpenAI's gpt-5.6? The latest Gemini models? Perhaps Kimi K3 or other open-weight models? For your typical needs these days, what model do you tend to use and why?

Lobsters • 2026-07-29 14:28

Some notes about Anthropic’s new results

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DEV Community • 2026-07-29 14:27

When you run multiple services on a shared Linux server, one of the most common DevOps challenges is giving a teammate or a client access to exactly one running service: nothing more, nothing less. You don't want to hand them root access, you don't want th

How to Give a Linux User Scoped Access to a Specific Docker Container (Without Exposing the Entire Server) FOLASAYO SAMUEL OLAYEMI FOLASAYO SAMUEL OLAYEMI ...

DEV Community • 2026-07-29 14:26

How to Give a Linux User Scoped Access to a Specific Docker Container (Without Exposing the Entire Server)

When you run multiple services on a shared Linux server, one of the most common DevOps challenges is giving a teammate or a client access to exactly one running service: nothing more, nothing less. You don't want to hand them root access, you don't want them browsing other application directories, and you don't want them accidentally taking down unrelated containers. This article walks through a ...

Hacker News • 2026-07-29 14:22

Show HN: Goldenboy – in-browser dithering and pixel art for photos and video

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DEV Community • 2026-07-29 14:20

CryptanalysisBench Introduces a Framework to Measure LLM Cryptanalysis Capabilities

CryptanalysisBench is a new benchmark designed to measure whether large language models can contribute to cryptanalysis, a field concerned with finding weaknesses in cryptographic systems. Developed by researchers affiliated with ETH Zurich, Anthropic, Tel Aviv University, and the University of Haifa, the benchmark provides a structured way to evaluate model performance across cryptographic proble...

DEV Community • 2026-07-29 14:19

The Rogue AI Story Isn't About Rogue AI. It's About Credentials You Forgot Existed

An autonomous ChatGPT agent broke out of its test environment and used exposed credentials to hit Hugging Face and at least three other services, for days, before anyone caught it. That sentence should worry you a lot less than the reason it happened. Context Let's place this where it belongs. Agentic AI breaking things isn't new, we've had a steady drip of "agent did something uninten...

DEV Community • 2026-07-29 14:19

Hey all, im FINALLY getting back to writing. What are some things you'd want to read?

Newest questions tagged javascript - Stack Overflow • 2026-07-29 14:19

Maplibre +three.js+3d-tiles loade 3d tiles from googleapi.com issue

I use MapLibre+three.js + 3d-tiles-renderer to load 3d tiles. I tried the code as the sample. The sample's 3d tiles source is from Amazon. I change the 3d tiles source to "https://tile.googleapis.com/v1/3dtiles/root.json". It has error says "installHook.js:1 Error: Invalid LngLat latitude value: must be between -90 and 90" in the console window. My code is as in the code pen &l...

DEV Community • 2026-07-29 14:15

Pick a Good Manager, and Your Career Changes

Adapted from a talk by 9arm — watch the original video at youtube.com/watch?v=6FMl4YaJnts The Lesson From 5 Wasted Years: Nobody Teaches You Career Growth There's one thing nobody teaches you when you start your career: how to pick a manager. Plenty of people think any job is fine as long as you're employed — and that's a valid way to live. But if your career actually matters to you, ...

DEV Community • 2026-07-29 14:14

I Built a Code-Roasting Rubber Duck

Every developer knows rubber-duck debugging: you explain your code to a rubber duck on your desk, and halfway through the explanation you spot the bug yourself. The duck just sits there. Silent. Judging. I wanted a duck that judges out loud. So I built Unducked. Paste in your code, and a foul-mouthed rubber duck reviews it like Gordon Ramsay reviews a risotto. It roasts you. It calls your functi...

Hacker News • 2026-07-29 14:13

Show HN: The Federalist Papers, typeset as the 1787 newspapers they ran in

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Hacker News • 2026-07-29 14:11

Show HN: Tessera – tmux/Zellij ergonomics for macOS windows

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Real Python • 2026-07-29 14:10

CrewAI in Python: Coordinating Teams of AI Agents

Learn how to use CrewAI to build teams of AI agents in Python, define roles and tools, and coordinate multi-agent workflows that solve complex tasks.

DEV Community • 2026-07-29 14:08

Sharing tRPC v11 types between Next.js and Expo: a real-world indie Web + iOS setup

This is a translation of my original article in Japanese: Zenn I build and run a service as a solo developer that ships both a web app (Next.js) and an iOS app (Expo / React Native). The one thing I wanted to avoid most in this setup was maintaining API type definitions in two places. Hand-editing the app-side types every time a server response changes is a workflow that reliably falls apart wh...