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1840 articles from 16 sources
Dockerizing a Video Platform: From Dev to Production
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DEV Community · Technology

Dockerizing a Video Platform: From Dev to Production

Running TopVideoHub across 9 Asia-Pacific regions means the cron fetcher, the PHP app, and the SQLite database all need to behave identically in development and on the actual LiteSpeed servers. Docker made that guarantee possible. Here is how I containerized the stack. Why Docker for PHP+...

ahmet gedik
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My AI-Assisted workflow
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DEV Community · Technology

My AI-Assisted workflow

You open a chat, describe what you want, iterate on the output, and ship something that more or less works. It feels fast. The features work, technically. But nobody, including me, fully understood what is there. Edge cases nobody thought to handle, architecture that made sense in the moment but did...

Matteo Barbero
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[Nestia] Well-Designed Backend Fully Automated Frontend Development
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DEV Community · Technology

[Nestia] Well-Designed Backend Fully Automated Frontend Development

1. Preface Well-designed backend + Nestia-generated SDK = AI fully automates frontend development. This project proves the point: with a Nestia-generated SDK and a single frontend prompt (CLAUDE.md), a well-designed backend was enough to produce an enterprise-scale shopping mall frontend...

Jeongho Nam
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Laravel Valet Certificate Showing on analytics.google.com? Root Cause and Fix
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DEV Community · Technology

Laravel Valet Certificate Showing on analytics.google.com? Root Cause and Fix

Originally published at recca0120.github.io You open analytics.google.com in Chrome and click the certificate — and see this: Subject: filament-scu.test Issuer: Laravel Valet CA Self Signed CN That's not Google's certificate. That's your local Laravel Valet CA leaking onto an external site...

Recca Tsai
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You Vibe-Coded. Now What?
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DEV Community · Technology

You Vibe-Coded. Now What?

I was at an AI event a few weeks ago when someone casually mentioned they'd vibe-coded their own CRM. Prompted into existence in a day to support their use-case. It sounded impressive in the moment. But it got me thinking about a question that keeps showing up on X, on LinkedIn, in Slack channels: ~...

𝚂𝚊𝚞𝚛𝚊𝚋𝚑 𝚁𝚊𝚒
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Stop Coding Through Remote Desktop. Use VS Code Remote Tunnels Instead
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DEV Community · Technology

Stop Coding Through Remote Desktop. Use VS Code Remote Tunnels Instead

There is a pattern I keep seeing with customer environments. You get access to a VM for development. The code stays there. The dependencies are already there. The network access is there too. On paper, it looks fine. Then reality starts. You are expected to work through Remote Desktop, as if soft...

Emanuele Bartolesi
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My AI-Assisted Workflow
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Hacker News · Technology

My AI-Assisted Workflow

Article URL: https://www.maiobarbero.dev/articles/ai-assisted-workflow/ Comments URL: https://news.ycombinator.com/item?id=47775653 Points: 6 # Comments: 1

maiobarbero
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Why I Built TokenBar: AI Spend Should Not Be a Monthly Surprise
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DEV Community · Technology

Why I Built TokenBar: AI Spend Should Not Be a Monthly Surprise

A lot of AI cost advice starts too late. It tells you to review the bill after the damage is done. That never worked for me. The real problem is not that AI is expensive. The problem is that the expensive part happens quietly. One more prompt. One more rewrite. One more huge context dump. Then yo...

Henry Godnick
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Building Robust AI Agent Memory Systems in 2026
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DEV Community · Technology

Building Robust AI Agent Memory Systems in 2026

Picture this: you've built an AI agent that can handle customer support tickets brilliantly, but it keeps asking the same customer their name and order number in every conversation. Sound familiar? We've all been there — creating agents that work perfectly in isolation but have the memory span of a...

Iniyarajan
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Chapter 1 Deep-Dive: What Amplification Actually Looks Like
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DEV Community · Technology

Chapter 1 Deep-Dive: What Amplification Actually Looks Like

Companion document to "Software Development in the Agentic Era" By Mike, in collaboration with Claude (Anthropic) The main guide states a thesis: AI doesn't change what good engineering is — it raises the stakes. Easy to nod along to, hard to internalize. This document makes it concre...

my2CentsOnAI
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I Hit a 400k/s Wall — So I Built a Faster UUID v7 Generator in Rust
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DEV Community · Technology

I Hit a 400k/s Wall — So I Built a Faster UUID v7 Generator in Rust

I was stress-testing a message pipeline. Thousands of messages flying through queues, each needing a unique ID. The code looked fine. The network looked fine. But throughput kept hitting a ceiling around 400,000 messages/second — and refused to go higher. After some profiling, I found the culprit:...

Marco Mengelkoch
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How to Detect Missed Scheduled Tasks Before They Break Production
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DEV Community · Technology

How to Detect Missed Scheduled Tasks Before They Break Production

Scheduled tasks are the kind of infrastructure you only notice when they stop running. A cleanup job skips one night, invoices are not sent, backups do not finish, data pipelines leave gaps, and nobody sees the problem until users start asking questions. That is what makes detect missed scheduled t...

quietpulse
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Building a Voice-Controlled Local AI Agent with Whisper, LLaMA, and LangGraph
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DEV Community · Technology

Building a Voice-Controlled Local AI Agent with Whisper, LLaMA, and LangGraph

Introduction What if you could just speak to your computer and have it write code, create files, or summarize text — without sending a single byte to the cloud? That's exactly what I built for my internship assignment: a fully local, voice-controlled AI agent using only open-source tools. In this a...

Aquib
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I Tested 10 Face Swap Tools — 80% Failed on Side Profiles (Here’s Why)
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DEV Community · Technology

I Tested 10 Face Swap Tools — 80% Failed on Side Profiles (Here’s Why)

Most face swap demos look flawless. In real inputs? They break — fast. I ran controlled tests across 10 popular face swap tools to answer a simple question: What actually works under free-tier constraints? Short answer: almost nothing. The Core Finding ● 8 out of 10 tools produced ze...

alyna sylvan
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i automated my DSers supplier replacements. here's the setup.
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DEV Community · Technology

i automated my DSers supplier replacements. here's the setup.

TL;DR — I built a free tool that plugs into DSers and automatically finds replacement suppliers when prices go up. It matches SKU variants so you don't accidentally send someone a UK plug when they ordered EU. Works with Claude, Cursor, or any AI assistant that supports MCP. Setup takes about 5 minu...

lofder.issac
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hermes-agent: Is Self-Improving AI a Real Category?
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DEV Community · Technology

hermes-agent: Is Self-Improving AI a Real Category?

hermes-agent: Is Self-Improving AI a Real Category? 📖 Read the full version with charts and embedded sources on ComputeLeap → On April 12, 2026, NousResearch/hermes-agent added 7,450 GitHub stars in a single day — pushing its total past 65,000 and landing it at the top of GitHub tre...

Max Quimby
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