DEV Community • 2026-05-06 08:39

When the Platform Your School Trusts Gets Hacked, Who's Actually Responsible?

Another week, another massive breach. This time it's Instructure, the company behind Canvas, the learning management system used by over 8,000 schools worldwide. ShinyHunters, the same extortion gang that's been tearing through universities and cloud companies all year, claims to have walked away with student names, email addresses, and private messages between teachers and students. They say 275 ...

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DEV Community • 2026-05-06 08:39

RTL Is Not Just dir="rtl": What I Learned Shipping Vue Templates for the Arab Web

I spent the last several months building Vue 3 templates with native RTL support. Along the way I learned that "RTL support" is one of the most overpromised, underdelivered claims in the frontend ecosystem. Most templates that advertise Arabic or RTL support do roughly this: [dir="rtl"] { direction: rtl; } Ship it. Tweet it. Add a flag emoji to the README. Then a real Arabic-speaking ...

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7m read
DEV Community • 2026-05-06 08:36

OpenClaw Device Pairing: Why Your Dashboard Says 1008 and How to Fix It Safely

If you open the OpenClaw dashboard from a new browser and immediately see disconnected (1008): pairing required, the good news is that the system is usually doing exactly what it should. This is not a random Control UI failure. It is the Gateway stopping a new browser or device from quietly becoming an admin client before you approve it. That distinction matters because the worst possible respons...

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8m read
DEV Community • 2026-05-06 08:36

Stripe Webhook Was Silently Failing for 5 Days: The 4xx Retry Trap and the Beginning-of-Month Time Bomb

TL;DR 21 invoice.paid webhooks failed for 5 straight days in production. We only noticed because Stripe sent a "we'll auto-disable this endpoint by 5/10" warning email. Root cause: a DB integrity gap caused our handler to throw HttpException(BAD_REQUEST) 竊・Stripe treats 4xx as retry-eligible 竊・infinite retry loop. Lesson: Stripe webhook 4xx is not "client error, give up." It's "please...

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DEV Community • 2026-05-06 08:35

A Practical Look at 1 Minute Academy for People Who Need to Learn Video Fast

A Practical Look at 1 Minute Academy for People Who Need to Learn Video Fast A Practical Look at 1 Minute Academy for People Who Need to Learn Video Fast 1 Minute Academy makes a focused promise: learn to plan, film, and edit short videos that actually look finished, without turning the process into a film-school marathon. After reviewing the academy’s public-facing pages, pr...

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Windows Phone Link Exploited by CloudZ RAT to Steal Credentials and OTPs
The Hacker News • 2026-05-06 08:34

Windows Phone Link Exploited by CloudZ RAT to Steal Credentials and OTPs

Cybersecurity researchers have disclosed details of an intrusion that involved the use of a CloudZ remote access tool (RAT) and a previous undocumented plugin dubbed Pheno with the aim of facilitating credential theft. "According to the functionalities of the CloudZ RAT and Pheno plugin, this was with the intention of stealing victims' credentials and potentially one-time passwords (OTPs),"

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DEV Community • 2026-05-06 08:30

When Your Full-Stack Framework Gets Deprecated — Planning an OSS Migration from Hilla

The Bad News Every developer dreads the moment: the framework you built your application on is being discontinued. That's exactly what happened to us when Vaadin announced the deprecation of Hilla. Our system is a business application providing the following features: User registration and authentication Product search and browsing Online payment processing Multi-device support (web ...

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Vue.js - The progressive Javascript framework • 2026-05-06 08:30

Testing Vue components in the browser

submitted by /u/bogdanelcs [link] [comments]

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Canary Islands leader rejects hantavirus-hit cruise ship docking there
newest submissions : multi • 2026-05-06 08:30

Canary Islands leader rejects hantavirus-hit cruise ship docking there

submitted by /u/Matt0715 to r/worldnews [link] [comments]

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Hacker News: Front Page • 2026-05-06 08:29

You made me rich, thank you

Article URL: https://github.com/theori-io/copy-fail-CVE-2026-31431/issues/128 Comments URL: https://news.ycombinator.com/item?id=48033729 Points: 4 # Comments: 0

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Cascading Style Sheets • 2026-05-06 08:28

Warning: containment breach in cascade layer!

submitted by /u/bogdanelcs [link] [comments]

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DEV Community • 2026-05-06 08:28

I Built 5 Tiny Libraries to Stop My AI Agents from Misbehaving in Production

I've been building production AI agents for a while now. RAG pipelines, agentic workflows, multi-model routers. I kept hitting the same five problems over and over. Not architectural problems. Plumbing problems. The kind that don't show up in tutorials but wreck you in production: The agent stuffs too much into the context window and the API errors out A tool fires an HTTP request to some rando...

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Scroll-Driven Animations
Cascading Style Sheets • 2026-05-06 08:26

Scroll-Driven Animations

submitted by /u/bogdanelcs [link] [comments]

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1m read
Madrigal's "Failures as Eval Suites" Pattern and How Flow Already Provides the Infrastructure
DEV Community • 2026-05-06 08:23

Madrigal's "Failures as Eval Suites" Pattern and How Flow Already Provides the Infrastructure

A blog post on LangChain's site about how Madrigal Pharmaceuticals built their multi-agent AI platform caught my attention this week. Not because of the architecture — orchestrator routing, parallel agents, shared workspace — that part is well-trodden ground by now. What stood out was one sentence buried in their quality assurance section: "Production failures feed back into our LangSmith datase...

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8m read
Hacker News: Front Page • 2026-05-06 08:23

The Boring Internet

Article URL: https://www.terrygodier.com/the-boring-internet Comments URL: https://news.ycombinator.com/item?id=48033689 Points: 4 # Comments: 1

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Newest questions tagged javascript - Stack Overflow • 2026-05-06 08:23

Is it possible to hide/show pinned extension icons in Chrome toolbar via shortcut without disabling them?

I want to toggle the visibility of pinned Chrome extension icons (show/hide) using a keyboard shortcut, for screen recording purposes. Constraints: Extensions must remain enabled and functional Icons should just become invisible, not unpinned or disabled Toggling back should restore all icons Is there any Chrome API, flag, or mechanism that allows this? If not: can a Chrome Extension accompli...

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1m read
Boingo and Mets Open Citi Field to Students for Sports Technology Experience
newest submissions : multi • 2026-05-06 08:21

Boingo and Mets Open Citi Field to Students for Sports Technology Experience

submitted by /u/Black_Reactor to r/technology [link] [comments]

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DEV Community • 2026-05-06 08:21

Mistral Vibe Remote Agents: Medium 3.5 Developer Guide

Two things happened in late April 2026 that are worth understanding together. Mistral released Medium 3.5, a 128B dense open-weight model that replaces both Devstral 2 and Magistral in a single set of weights. At the same time, they shipped remote agents for their Vibe coding platform — cloud-based sessions that run in isolated sandboxes, open pull requests, and notify you when they're done. The ...

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3D-printed interlocking electrodes demonstrate optimization potential for energy storage (Research by Lawrence Livermore National Laboratory)
newest submissions : multi • 2026-05-06 08:20

3D-printed interlocking electrodes demonstrate optimization potential for energy storage (Research by Lawrence Livermore National Laboratory)

submitted by /u/Choobeen to r/technology [link] [comments]

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CertiK Is Funding Web3's Cybersecurity Defense Rails as Anthropic's Mythos Changes the Game
HackerNoon • 2026-05-06 08:19

CertiK Is Funding Web3's Cybersecurity Defense Rails as Anthropic's Mythos Changes the Game

\ CertiK puts $50,000 into Ethereum's Quadratic Security Fund at exactly the moment Anthropic's Mythos rewrites the threat model for every blockchain in existence. \ Anthropic announced Claude Mythos Preview on April, 2026, a model so capable at finding and exploiting software vulnerabilities that the company refused to release it to the public. In the same week, CertiK, the largest blockchain...

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