Hacker News: Front Page • 2026-07-29 11:05

KOReader

Article URL: https://koreader.rocks/ Comments URL: https://news.ycombinator.com/item?id=49095865 Points: 30 # Comments: 3

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DEV Community • 2026-07-29 11:04

Building a Real-Time Word Counter in JavaScript

Why Build One? Whether you are building a modern CMS, an in-browser markdown editor, or a custom blogging platform, real-time text analysis is a fundamental utility. While a basic word count might seem simple at first glance, accurately handling edge cases such as non-standard whitespace, multi-line line breaks, symbols, and reading time estimates requires a firm understanding of string manipulati...

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DEV Community • 2026-07-29 11:00

Automatic Error Recovery in AI Agent Networks

In a single-agent system, failure is simple: the agent errors, you retry. In multi-agent systems, failure is a graph problem. The Cascade Failure Problem Agent A: ✅ Success Agent B: ❌ Timeout (depends on A) Agent C: ❌ Skipped (depends on B) Agent D: ❌ Partial data (depends on C) One timeout propagates through the entire pipeline. Without recovery, your system is fragile. ...

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DEV Community • 2026-07-29 11:00

Building with mini, Part 8/9: Health commands — changelog and doctor

In Part 7 we had the instrument panel: where am I, one step back, which model. Two commands remain, the ones that watch the project's health — not the phase state, but whether the whole thing holds together. changelog (what changed, and when, for users) and doctor (whether the mini setup is in order). Both read-only, both Claude-free. changelog — what has piled up Remember Part 4? Ever...

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Russia Charges Telegram Founder Pavel Durov With Aiding Terrorist Activity
The Hacker News • 2026-07-29 11:00

Russia Charges Telegram Founder Pavel Durov With Aiding Terrorist Activity

The Federal Security Service of the Russian Federation (FSB) on Wednesday said it charged Telegram founder Pavel Durov for allegedly facilitating terrorist activities and for failing to remove prohibited information in violation of Russian law. The principal security agency said the instant messaging platform "failed to remove numerous channels, chats, and bots on the platform that are

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Flavio Copes • 2026-07-29 11:00

How I turned fstack into a software factory

How I use fstack, GPT-5.6 Sol, bounded subagents, repository context, and review gates to build many software products without losing control.

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Hacker News: Front Page • 2026-07-29 10:59

Starling: The first real desktop written by AI

Article URL: https://starling.build/ Comments URL: https://news.ycombinator.com/item?id=49095823 Points: 7 # Comments: 1

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DEV Community • 2026-07-29 10:58

Reliable Corporate Transportation Services for Business Travel

Ensure smooth and professional business travel with our Corporate Transportation Services. We provide reliable, comfortable, and punctual transportation solutions for executives, employees, clients, and corporate guests. Our experienced chauffeurs and premium fleet are dedicated to delivering safe, efficient, and stress-free travel for airport transfers, business meetings, conferences, corporate e...

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DEV Community • 2026-07-29 10:57

Document pseudonymization for AI assistants: sending the spreadsheet without sending the customers

Your code is not the only thing leaking into AI prompts. The Excel file with your customer list, the Word contract, the HR email thread — those go too. Here's how to let the AI work on them without a single real name leaving the machine. The request that started this The pattern shows up in every company that adopts AI assistants, usually within weeks: "Can you summarize this cont...

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Vispero Training • 2026-07-29 10:57

Vispero Connect: July 2026 – Introducing Sid Gaitonde, Catching Up With Brian Hartgen, and More AI Tips From Mohammed Laachir

In this episode, we welcome Sid Gaitonde, Vispero’s new CEO. Brian Hartgen shares the latest news from Hartgen Consultancy. Mohammed Laachir answers some of your questions about agentic AI. And Elizabeth Whitaker previews upcoming webinars from our Training Department. Activate to listen, right-click to download. Transcript coming soon.

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Hacker News: Front Page • 2026-07-29 10:56

We Hardened an AI Security Platform Against 16 Critical Vulnerabilities

Article URL: https://aegis-security.higgsfield.app Comments URL: https://news.ycombinator.com/item?id=49095787 Points: 6 # Comments: 0

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DEV Community • 2026-07-29 10:55

One analytics codebase, three runtimes (web, native, offline)

Here's a failure mode I was determined to avoid: the season page says a player shoots 62%, the live view says 58%, and the native app says 60% — all for the same player, same games. Three numbers, three slightly different implementations, zero trust. This is post #3 in my build-in-public series about SportsFlow. The fix was to make the analytics a single thing that runs in all three places. ...

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DEV Community • 2026-07-29 10:55

Modeling Crafting Dependencies for a Scrap Mechanic Planner

Crafting-heavy games look simple until a player asks a practical question: “What do I need to build this machine, including every intermediate part?” At that point a recipe list becomes a dependency-graph problem. Scrap Mechanic is a useful case study because its parts, Craftbot recipes, upgrade chains, crops, and survival raids all affect planning. Model recipes as directed edges Each...

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Hacker News • 2026-07-29 10:54

Show HN: I used D3/React to transform raw GitHub data into an interactive map

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DEV Community • 2026-07-29 10:52

Scanning agent transcripts for secrets, without sending them anywhere

Originally published on the Oye Collective blog. You paste a .env into a Claude Code session to debug a failing deploy. The agent reads it, fixes the config, and moves on. Twenty minutes later the task is done and you close the terminal. The secret is still there. Not in the terminal, in the transcript. Every agent session writes a JSONL file to disk, and that file now holds your production data...

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Deque • 2026-07-29 10:51

For your business to thrive in the agentic AI era, treat accessibility as foundational to your AI strategy

You need to build accessibility into how AI writes code from the first prompt, not fix it after the fact. And because the disability community has been perfecting human-computer interaction for different input and output modalities for decades, their expertise isn't just morally important; it's technically essential for building robust, reliable AI that actually works. The post For your business t...

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DEV Community • 2026-07-29 10:48

Why Your Lambda Functions Are Silently Killing Your RDS Database, And How RDS Proxy Fixes It

You built a serverless API. Lambda functions, API Gateway, RDS MySQL on the backend. Clean architecture, scales automatically, or so you thought. Traffic spikes. 500 Lambda functions invoke simultaneously. Each one opens a brand new database connection. Your RDS instance supports a maximum of 100 connections. The result: ERROR 1040: Too many connections. Your database is on its knees. Your API ...

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DEV Community • 2026-07-29 10:48

Are we hiring developers who can build, or developers who can prompt?

I recently interviewed some fresh graduates and noticed an interesting pattern. The projects on their resumes looked impressive: Beautiful UI Modern tech stacks AI-powered features Clean GitHub repositories At first glance, they looked like strong candidates. But when we started discussing their projects: Why did you choose this architecture? How does this API work? What challenges did you ...

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Hacker News: Front Page • 2026-07-29 10:47

National Security Determination Threat Posed by Foreign-Produced Robotic Devices [pdf]

Article URL: https://www.fcc.gov/sites/default/files/robots-nsd.pdf Comments URL: https://news.ycombinator.com/item?id=49095714 Points: 9 # Comments: 1

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Hacker News • 2026-07-29 10:45

Show HN: Expose Your APIs to Agents Without Losing Control via Koodisi MCP

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