DEV Community • 2026-04-11 02:00

Governing Security in the Age of Infinite Signal – From Discovery to Control

Anthropic just open-sourced vulnerability discovery at scale. Now what? A few weeks ago, Anthropic launched Glasswing, a $100 million initiative to use AI to identify vulnerabilities at scale. Around the same time, they introduced Claude Mythos, a system that can autonomously discover and exploit software flaws. I wrote about this trajectory in my previous analysis: AI accelerates discovery, but...

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DEV Community • 2026-04-11 01:48

Backend Developer Resume Example (APIs & Microservices) 2026

Backend roles are evaluated on three things: can you build reliable systems, can you build them at scale, and can you measure the difference you made. Your resume needs to prove all three - with specific technologies, concrete architecture decisions, and quantified results. Full Resume Example: Mid-Level Backend Developer Jordan Rivera Austin, TX · jordan.rivera@email.com · linke...

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DEV Community • 2026-04-11 01:45

How to Prove Compliance in AI-Generated Code

How to Prove Compliance in AI-Generated Code Every security tool tells you what's wrong. None prove what's right. Here's how compliance evidence maps change the audit conversation. The Problem: AI Writes Code. Auditors Ask Questions. 84% of developers now use AI coding tools (Stack Overflow 2025). Claude Code, Cursor, and Copilot generate thousands of lines of code per ...

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DEV Community • 2026-04-11 01:42

Cloud VPS Scaling - Detaylı Teknik Analiz Rehberi 2026

Tarihçe ve Gelişim Cloud VPS (Sanal Özel Sunucu) teknolojisi, internetin evrimi ile birlikte gelişmiştir. İlk sanal sunucular, fiziksel sunucuların kaynaklarını sanal makineler aracılığıyla paylaşarak daha verimli kullanım sağlamayı hedeflemiştir. 🔗 Devamını Oku 📌 Kaynak: ForumWeb.net - Web Geliştirme Topluluğu

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DEV Community • 2026-04-11 01:39

DevOps Engineer Resume Example (Docker, Kubernetes, Terraform) 2026

DevOps hiring managers scan resumes for two things: the tools you use and the outcomes you delivered. A resume that lists Docker and Kubernetes without mentioning uptime, deploy frequency, or cost savings looks like a lab environment, not a production track record. This guide gives you a complete DevOps resume example, 20 bullets you can adapt, the keywords ATS systems scan for, and a project sec...

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VRChat开发环境配置，零基础教程
DEV Community • 2026-04-11 01:37

VRChat开发环境配置，零基础教程

VRChat开发环境配置，零基础教程 1.下载VRchat 打开steam下载VRChat这个游戏 ‍ 2.注册账号 打开下面的官网，填入相关信息完成注册 https://hello.vrchat.com/ 3.配置“开发环境” 点击Downlord,然后点击Downlord the Creator Companion 4.打开刚才下载的创作者助手 点确定，他会自动安装 安装完后自动打开，弹出页面 我们点击这里 ‍ 5.下载unityhub 它会自动打开浏览器，跳到Unity登录页面。 可以自行注册账号，或者直接用谷歌账号登录。 登录成功之后，它会开始下载。如果没有下载的话，点击一下就开始下载了。 打开刚才下载的...

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DEV Community • 2026-04-11 01:31

How I Fixed Transparent Video Alpha in Playwright Using 1970s Film Math

How I Fixed Transparent Video Alpha in Playwright Using 1970s Film Math I've been building a content engine that renders HTML/CSS graphics to transparent video overlays — the kind you drop on a timeline in CapCut or Premiere with a drop shadow, gradient text, and a glow. Clean, professional, automated. It worked great in the browser. It worked fine as a WebM preview. And then the momen...

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Lobsters • 2026-04-11 01:13

A bet on whether ML-KEM-768 or X25519 will break first

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Why Chunking Is the Biggest Mistake in RAG Systems
DEV Community • 2026-04-11 01:13

Why Chunking Is the Biggest Mistake in RAG Systems

Retrieval-Augmented Generation (RAG) has become the default architecture for building AI-powered document intelligence systems. Most implementations follow the same pattern: Split documents into chunks Convert chunks into embeddings Store them in a vector database Retrieve the most similar chunks Send them to an LLM to generate answers This pipeline works reasonably well for simple text. Howev...

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Finding meaning in text, an experiment in document clustering
DEV Community • 2026-04-11 01:13

Finding meaning in text, an experiment in document clustering

Problem For an assignment in the University of British Columbia's CPSC330 course in Applied Machine Learning, we were tasked with categorizing titles pulled from a sample of Food.com recipes. The goal was simple, use a subset of the banks 180,000+ recipes to find categories of recipes purely based off their titles. Achieving said goal was the real challenge, with so many different consi...

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We Built an Open-Source Coding Exam Platform Because Every Vendor Let Us Down
DEV Community • 2026-04-11 01:05

We Built an Open-Source Coding Exam Platform Because Every Vendor Let Us Down

Every year, our team visits engineering colleges across India to hire freshers. The first round is always an online coding test — 300+ students, one shot at finding the ones who can actually think. We tried Coderbyte. Fifty concurrent user limit. So we'd split students into batches, stagger timings, juggle schedules between college coordinators and our engineers. We tried HackerRank's community ...

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Product Hunt — The best new products, every day • 2026-04-11 01:05

Claude Code ultraplan

Claude Code command that plans your codebase in the cloud Discussion | Link

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DEV Community • 2026-04-11 01:03

Vibe Coding Isn't Dead. You Just Need More Than Vibes.

I spent 15 years perfecting my coding skills, only to watch someone build my latest project idea in an afternoon using ChatGPT and Cursor. The demo looked identical to what I had sketched out. Same layout, same features, even similar color choices. It stung, but it also clarified something important about where we're headed. The Vibe Coding Reality Check Let me be direct: AI has fundamentally ch...

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I Was Tired of Sorting User Feedback, So I Let AI Classify It
DEV Community • 2026-04-11 01:00

I Was Tired of Sorting User Feedback, So I Let AI Classify It

April 2026 · Lazy Developer EP.05 In EP.04, I built FeedMission in 7 days. Feedback started coming in. At first, it was great. But once it starts piling up, a different problem emerges. "Please add dark mode." "It hurts my eyes at night." "Add a background color option." Three people said three different things, but the request is the same. Manually grouping these is fine when there are 10. Past ...

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I Built a SaaS in 7 Days
DEV Community • 2026-04-11 01:00

I Built a SaaS in 7 Days

April 2026 · Lazy Developer EP.04 After building Apsity in EP.02, feedback from 12 apps started pouring in. Emails, reviews, DMs. At first I organized them in a spreadsheet. But "please add dark mode" and "my eyes hurt at night" are the same request, just written by different people in different words. Grouping similar requests, assigning priorities, notifying when they're resolved. All manual. T...

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DEV Community • 2026-04-11 00:59

Advanced TypeScript Patterns Worth Actually Learning (Part 1)

There's a point in every TypeScript developer's journey where you stop fighting the compiler and start working with it. These patterns are what got me there. They're not just clever tricks. They solve real problems that come up when you're building production software. Branded types for primitive safety TypeScript treats string as string. So if you have a UserId and an OrderId, both strings,...

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DEV Community • 2026-04-11 00:52

Common Mistakes I See in Node.js Backends (And How to Fix Them)

I've worked on enough Node.js backends at this point to start seeing the same problems come up over and over. Some of them are beginner mistakes. Some of them show up in codebases written by people who really should know better. Here are the ones I see most often. Not handling async errors properly This one is everywhere. Someone writes an async function, forgets to wrap it in a try/catch, a...

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DEV Community • 2026-04-11 00:50

I replaced $500/mo of SEO, Google Ads tools with a Claude Code plugin — here's how I structured the 15 skills

I spent the last few months building toprank, an open-source Claude Code plugin that runs Google Ads audits, SEO audits, keyword research, RSA copy generation, and publishes content to WordPress/Strapi/Contentful/Ghost. It replaced about $500/month of tools I was paying for. The interesting part wasn't the domain logic. It was figuring out how to structure 15 skills so Claude picks the right one,...

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DEV Community • 2026-04-11 00:50

My AI-Empowered Supercharged LinkedIn Workflow

In my job search, my main strategy has been networking. I find people building products I’m excited about and ask for a quick chat. I noticed I was spending a surprising amount of time on the repetitive parts of LinkedIn outreach, and since I’m a frontend engineer (React/TypeScript), I decided to build a tool to fix it. I made LinkedIn Secret Weapon: a Chrome extension, built almost entirely with...

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DEV Community • 2026-04-11 00:49

Built a TypeScript form validator from scratch to actually learn TypeScript!

I kept copy-pasting TypeScript without really understanding it. I am leading a project where a major chunk is written by developers using ts and I felt lost. So I forced myself to build something without reaching for a library. The result is a tiny type-safe form validator. You give it a schema and some data, it tells you what's wrong: const result = validate<SignupForm>( { email: ...

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