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79074 articles from 16 sources
As I said, Alea AIcta est.
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DEV Community · Technology

As I said, Alea AIcta est.

An argument against the intensive use of AI in development is appearing more and more often, and it could be paraphrased like this: "the more code agents generate, the further developers move away from the codebase they are supposed to understand and maintain." And the argument is not without merit...

Dejan S. Višekruna
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Stop Killing Your Database with @Transactional in Spring Boot
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DEV Community · Technology

Stop Killing Your Database with @Transactional in Spring Boot

The 1-minute fix that slashed my API response time by 40%. We all know @Transactional makes database work easy. But are you using it correctly? Here is a mistake I see in 8 out of 10 code reviews: ❌ The Anti-Pattern: @Service public class OrderService { @Transactional public...

Sayuri Kotikawaththa
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Title Information Doesn't Add Aggression — It Removes Calibration Risk
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DEV Community · Technology

Title Information Doesn't Add Aggression — It Removes Calibration Risk

Follow-up to the storm post — same engine, two new systems, and a number I didn't expect. The experiment Same blind mountain pass. Same pincer maneuver. Four doctrines, 80 seeded runs each, one question: how much does knowing where the enemy is actually matter, compared to just guessing well? doc...

Joseph Magombe
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When Learning to Code Becomes a Loop: Why I’m Choosing to Build
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DEV Community · Technology

When Learning to Code Becomes a Loop: Why I’m Choosing to Build

There was a period when I felt like I was making progress as a developer.I was watching tutorials. Taking courses. Learning new concepts. Saving resources. Watching someone build something and thinking, “Okay, I understand this now.” Then I would move on to the next thing. HTML? Done. CSS? I underst...

Goldheart JW
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Bring Your Own Key: Building an AI Portal That Never Touches the Billing
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DEV Community · Technology

Bring Your Own Key: Building an AI Portal That Never Touches the Billing

Bring-your-own-key, not another subscription Every few months another "all AI models in one place" product shows up, and almost all of them work the same way: you pay them a subscription, and they resell access to Claude, GPT-4, Gemini and friends at a markup. That's a reasonable business...

Mirko Stahnke
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One Knowledge Base, Four Surfaces: Pages, Graph, Search Index, and MCP
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DEV Community · Technology

One Knowledge Base, Four Surfaces: Pages, Graph, Search Index, and MCP

Originally published on michael-kaminski.io. The Genome of Games publishes the same 1,180 records four different ways, and one command writes all four: node build.js, 0.39 seconds, zero npm dependencies. Out come 1,245 static HTML pages for crawlers, an interactive canvas graph for humans, a 129,0...

Michael Kaminski
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Code Review in the AI Era
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DEV Community · Technology

Code Review in the AI Era

One thing I have been thinking about a lot recently is how AI is changing not only the way we write code, but also some of the engineering processes we have built around software development. One of the most interesting ones, in my opinion, is Code Review. For a long time, Code Review was never ju...

Shayan Mirzaie
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How I Built Smart Scraper M2M: A Fast ~30ms Scraper API for AI Agents
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DEV Community · Technology

How I Built Smart Scraper M2M: A Fast ~30ms Scraper API for AI Agents

Building AI Agents with frameworks like CrewAI or LangChain often hits a bottleneck: heavy, slow web scraping that bloats context windows and increases LLM token costs. To solve this, I built Smart Scraper M2M — a lightweight, high-performance web scraper API designed specifically for machine-to-ma...

hasna dev
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Fast-moving wildfire in Reno, Nevada, forces thousands to evacuate homes
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The Guardian · World

Fast-moving wildfire in Reno, Nevada, forces thousands to evacuate homes

Hawk fire has covered more than 10,500 acres as blaze approaches University of Nevada campus in RenoA fast-moving Nevada wildfire exploded to more than 10,500 acres (4,200 hectares) early on Sunday, pushing from the Sierra foothills toward the center of Reno and forcing nearly 14,000 homes to evacua...

Marina Dunbar and agencies
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Why engineers need commercial awareness, not just technical depth
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DEV Community · Technology

Why engineers need commercial awareness, not just technical depth

Engineers who only understand the technology, and never the business it serves, hit a ceiling early. The best ones develop commercial awareness — a real sense of how value is created, funded, and sold. Two days at 21BY72 Season 4, one of Bharat's leading startup summits — eighty-five ventures on the...

Divyakush Punjabi
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Keeping Mac work alive without pretending awake means safe
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DEV Community · Technology

Keeping Mac work alive without pretending awake means safe

A developer usually meets Mac power management through a simple need. A build, local server, download, or agent is still running, and idle sleep would interrupt it. The caffeinate command can be enough for that open lid case. Lid close is a different boundary. An idle sleep assertion does not mean...

AfterLid
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A hackathon is a compression test for how you actually work
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DEV Community · Technology

A hackathon is a compression test for how you actually work

A hackathon is a compression test for how you work. Everything you'd normally have weeks for gets squeezed into a window measured in hours — scoping, building, integrating, presenting — and what survives that compression tells you a lot about an engineer. Leading SYNTAX TERMINATOR to the top 12 of m...

Divyakush Punjabi
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Why I built my own technical blog website.
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DEV Community · Technology

Why I built my own technical blog website.

Why I Built My Own Technical Blog Website I wanted a place to write about software engineering, projects I’m building, and things I learn along the way. There are plenty of existing blogging platforms, but building my own gave me something those platforms couldn’t: complete control....

John Haab
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The Semantic Cache That Made a Free LLM Quota Feel Infinite
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DEV Community · Technology

The Semantic Cache That Made a Free LLM Quota Feel Infinite

A token allowance is usually treated as a spending budget, which is the wrong mental model for free tiers. The right model is a cache to be managed, because agent workloads repeat themselves far more than developers realize. A semantic cache that serves previous responses for rephrased requests can...

Avery Li
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Windows 11 KB5077181 Causing Boot Loops? Here's How to Fix It
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DEV Community · Technology

Windows 11 KB5077181 Causing Boot Loops? Here's How to Fix It

You turn on your PC. The manufacturer logo appears. Then the spinning circle of dots appears. And appears. And appears. Your PC keeps restarting — over and over — and never reaches the desktop. You might think: "Did my PC just die? Did I get hacked?" Maybe not. In early 2026, some Windows 1...

Darkssel
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The AI Agent Reality Check: Why MCP Backdoors Fail in Production
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DEV Community · Technology

The AI Agent Reality Check: Why MCP Backdoors Fail in Production

Originally published on tamiz.pro. You built a prototype. The model connected to the server, fetched a tool, and the loop closed perfectly. But when you pushed to production, the agents started hallucinating context, timing out on I/O, or ignoring constraints entirely. If this sounds familiar, the...

Tamiz Uddin
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I gave my AI a supervisor. It built a bureaucracy.
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DEV Community · Technology

I gave my AI a supervisor. It built a bureaucracy.

For about three months I have been running two AIs against each other on purpose. The setup first, because nothing below makes sense without it. I am one person with around a dozen software products. Almost all of the code is written by Claude Code, one session per project, each project a folder on...

Martin Schenk
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Slack Just Turned a Chat Channel Into a Place Where AI Agents Can Write Code
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DEV Community · Technology

Slack Just Turned a Chat Channel Into a Place Where AI Agents Can Write Code

Slack just made something that sounds a little weird feel surprisingly normal. On August 21, 2026, Slack announced Slack Code, a new way for teams to work with coding agents directly inside dedicated Slack channels. The idea is pretty simple: instead of constantly switching between Slack, your IDE...

Suyash Padole
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My CUDA/GPU Journey: From "What Even Is a GPU?" to Actually Fascinated
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DEV Community · Technology

My CUDA/GPU Journey: From "What Even Is a GPU?" to Actually Fascinated

A few months ago, if you'd asked me what a GPU actually does, I would've mumbled something about "graphics" and changed the subject. I'm an undergrad, self-taught in most of what I know about programming, and until recently, GPUs were just... background noise. Something gamers cared about. Something...

Karthik Unnikrishnan
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