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Why ChatGPT Fails as an Interview Tutor (And How I Built a Better One with Claude Code)

ChatGPT Always Says "Great!", But I Remember Nothing — I Built a Real Interview Teacher with Claude Code A Universal Pain Point When you use ChatGPT / Claude to prepare for inter

dev.to May 30, 2026 Read more →

AI coding assistants are creating mass dependency and we're pretending it's productivity

Using Copilot feels a lot like driving a Tesla. It might be quietly eroding your ability to code without it. A couple of months ago, I realized something that made me feel uneasy. I was on a plane, d

dev.to May 30, 2026 Read more →

Building a Python Script or Automation Tool? Let's Fix Your Backend Bugs.

Need Help Getting Your Automation Scripts to Run? Hey community, Writing a Python script to automate a repetitive task is a great feeling—until you try to execute it and the console throws

dev.to May 30, 2026 Read more →

Inference Theft Is the New AI App Security Bug: How to Protect Your LLM Endpoints

If your app exposes an AI endpoint, your most expensive infrastructure might now be the easiest one to abuse. A normal HTTP request is cheap. A single request that triggers a frontier model, a long a

dev.to May 30, 2026 Read more →

DaloyJS Is the Latest Modern Enterprise TypeScript Framework, and It Has Your Back on Security

DaloyJS Is the Latest Modern Enterprise TypeScript Framework, and It Has Your Back on Security I want to tell you something that took me years to learn, so you can learn it on a Tuesday aft

dev.to May 30, 2026 Read more →

From ASP.NET + MSSQL to PHP + MySQL: Migrating a Names Site Without Mangling the Accents

My baby-name site started life on ASP.NET with a MSSQL backend. It worked. The reason I rewrote the whole thing in PHP + MySQL had nothing to do with the code being bad — it was everything around the

dev.to May 30, 2026 Read more →

A Cleaner Way to Handle 404 Pages in Next.js

One small feature in the Next.js App Router that I think more developers should use is notFound(). A lot of codebases still handle missing data like this: It works, but you're manually handling so

dev.to May 30, 2026 Read more →

Why my single Next.js app runs 4 different domains (and how the proxy.ts decides who sees what)

> TL;DR — I run four different domains off one Next.js codebase: a marketing site at pagestrike.com, an authenticated app at app.pagestrike.com, a public publishing domain at pagestrike.app, and custo

dev.to May 30, 2026 Read more →

Reading Claude's Mind: Anthropic's Natural Language Autoencoders Open a New Window Into Agent Alignment

Reading Claude's Mind: Anthropic's Natural Language Autoencoders Open a New Window Into Agent Alignment What if you could read an AI agent's thoughts — not just what it says, but what it th

dev.to May 30, 2026 Read more →

Coding agents should not hold write credentials.

I have been thinking a lot about coding agents lately. Not really about whether they can write good code, because usually they can, sometimes they can't. That part is obvious. But the risk is shiftin

dev.to May 30, 2026 Read more →

Stop Writing Boilerplate. Ship a Full-Stack App in Minutes with FastAPI + React + Expo

description: Three production-ready templates — FastAPI backend, React 19 web frontend, and Expo mobile app — pre-wired to talk to each other. Auth, Docker, type-safe API clients, RBAC, and CI/CD incl

dev.to May 30, 2026 Read more →

I ported my live FIFA World Cup 2026 desktop widget to Windows

A while back I open-sourced a macOS desktop widget for the FIFA World Cup 2026. The question I got most was "when Windows?" — so I ported it. Here's what changed moving from macOS/Übersicht to Windows

dev.to May 30, 2026 Read more →

Connect Claude to a live options-analytics API over MCP (the 2-endpoint gotcha)

FlashAlpha ships two MCP endpoints with the same tool catalogue but different auth, and picking the wrong one is the single most common setup failure. This walks both paths and the errors you will act

dev.to May 29, 2026 Read more →

From Kernel Scheduler to Python Source Line: Tracing a GPU Stall End to End

TL;DR A GPU that reports 97% utilization can still be the slowest part of a training step, and the reason usually lives outside the GPU: a CPU scheduler preemption, a driver-level allocatio

dev.to May 29, 2026 Read more →

Shopify Data Mapping Strategies: Patterns That Prevent Silent Integration Failures

Poor data quality costs $12.9M per year on average (Gartner, 2022). In Shopify integrations, the failure mode is specific: an unmapped field silently drops a value, an incorrect type coercion truncate

dev.to May 29, 2026 Read more →

Copilot is making juniors mass-produce code they can't debug

We have created a generation of developers who are able to write code at a pace that they cannot read. This shouldn't be a skill. By early 2024, over 1.8 million paid subscribers trusted GitHub Copil

dev.to May 29, 2026 Read more →

Done means released. Everything else is inventory.

Part 3. Part 1 was trunk-based development. Part 2 was continuous integration. Trunk-based development and CI enable Continuous Delivery. What it is Continuous Delivery means the head of m

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My Productivity System Is a Desktop Wallpaper

Most productivity discussions start with a tool recommendation. Notion. Trello. Jira. Obsidian. Linear. The list never ends. My current productivity system uses none of them. It's a desktop wallpa

dev.to May 29, 2026 Read more →

Building a Multi-Seller Marketplace with Next.js + Whop (No Stripe Connect)

A few weekends ago we built Stax — a multi-seller template marketplace where any signed-in user can become a seller, upload Notion/Figma/Webflow/code templates, set their own price, and start collecti

dev.to May 29, 2026 Read more →

Stop Using WebSockets for Everything 🚨

When developers hear "real-time communication," the first thing that comes to mind is usually WebSockets. But here's the thing: WebSockets are not always the best solution. Choosing the wrong real-

dev.to May 29, 2026 Read more →
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