#programmer articles

AFAeon Flex / Splicer Scornchaincoder.hashnode.devJun 12 · 11 min read

The 2026 Wireless Threat Nobody Prepared For: UWB Hacking, Relay Attacks, and Proximity Crimes

Look. I’ve been breaking things since before it was normal for kids to have phones. I watched the entire security industry grow up from a hobby into a bloated bureaucracy of certifications, compliance

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SMScott McMahanaitransformeronline.hashnode.devJun 10 · 3 min read

How AI Is Restructuring Software Engineering Teams

Artificial intelligence is no longer just a productivity tool for developers. It is becoming a force that is reshaping how software engineering teams are organized, how projects are staffed, and how t

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ABAman Beherabeingamanforever.hashnode.devJun 4 · 6 min read

GSoC 2026 / Week 1: The skeleton and the selector

Hi again. Week 1 of my GSoC with GNU Octave is done. This week was deliberately small in surface area and large in decisions, the kind of week where 280 lines of code take five hours of staring at exi

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HWHunter Wigintonhackastak.hashnode.devMay 20 · 10 min read

AI Coding Assistants Aren't Magicians: Why Pattern Matching Can't Replace Engineering Judgment

The technology is transformative. The hype is dangerous. "Software engineering is dead." "AI will replace all coders by 2027." "You don't need to understand the code anymore." I've watched talented pe

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PKPatrick Kearnsdotnetdigest.comMay 4 · 22 min read

Add Idempotency to a Distributed .NET System Without MediatR

Idempotency is not a MediatR feature. Its not a pipeline behaviour. Its not a middleware trick. In a distributed system, idempotency is a consistency guarantee around a side effect. That guarantee bel

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JXJunn Xavier Adalidxaviworks.hashnode.devApr 29 · 11 min read

AI Coding vs Manual Coding: Which Makes Developers Faster?

AI tools are everywhere in software development now. A few years ago, if you wanted to build a feature, you had to search the docs, read Stack Overflow answers, write the code line by line, debug ever

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SNSyn Naulaidsynnaulaid.hashnode.devApr 24 · 1 min read

From “It Works” to “I Understand”

I used to measure progress by whether my code worked or not. But over time, I realized that “working” isn’t the same as “understanding.”And that gap becomes very obvious when things go wrong. So I shi

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JDJyoti Dwivedijs-learn-fun.hashnode.devApr 24 · 10 min read

Error Handling in JavaScript: Try, Catch, Finally

The Production Nightmare 💥 It was 2 AM on a Saturday. My phone buzzed. Then again. Then it started ringing. My CTO: "The app is down. Users can't log in. What happened?" I scrambled to my laptop. The

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TTechTalestechtalesio.hashnode.devApr 1 · 6 min read

I Let an AI Agent Run My Freelance Life. Here's Where It All Went Wrong.

Intro: For the past few days I kept seeing OpenClaw everywhere. YouTube, Instagram, tech forums. Everyone treating it like the second coming of computing. "It runs my entire inbox." "It negotiated $4,

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AAsmaCS-devasmacs-dev.hashnode.devMar 17 · 3 min read

Debugging Isn’t About Fixing Code — It’s About Learning How to Think

When I first started learning programming, I thought debugging was just about fixing errors. If something didn’t work, I assumed the problem was in the syntax—a missing semicolon, a typo, or a small m

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