Should I stress over a staging environment?
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22259 posts from this source
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Background I run a homelab and name my servers after astronomical phenomena. It operated smoothly for two years. The Mistake I committed my Authelia user datab...
markdown !Cover image for Engineering Backpressure: Keeping AI-Generated Code Honest Across 10 SvelteKit Reposhttps://media2.dev.to/dynamic/image/width=1000,hei...
This is a submission for the DEV April Fools Challengehttps://dev.to/challenges/aprilfools-2026 What I Built What do you do when you have a series of narrative‑...
Where It Started: Memory and Context I started with Claude Code around April 2025. The first real step was recognising that Claude's native memory was essentia...
Overview This submission was created for the DEV April Fools Challenge. It’s a 404 page that gets “worse” the more you encounter it. Instead of simply helping...
Introduction In the world of software development, we obsess over latency, vertical scaling, and the elimination of technical debt. We build CI/CD pipelines to...
Incident Overview Date: March 2026 Actors: TeamPCP, SentinelOne Target: Trivy vulnerability scanner → LiteLLM AI‑agent library → Claude Code agent Trivy compro...
markdown Mirroring the PolyGlotFake Dataset to Kaggle So, hello everyone! This is a follow‑up to my last article about mirroring two datasets to Kaggle. You kno...
How Does React Fiber Render Your UI A single setState call kicks off a surprisingly sophisticated process. This explainer covers how React Fiber: - Organizes y...
Quick tip on SEO If your site is accessible at both https://example.com and https://www.example.com, Google sees two different sites and splits your ranking si...
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!Cover image for The 'God Mode' Problem with AI Agents and why standard OAuth isn't enoughhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gr...
!Cover image for I Built an AI Image Upscaler — Welcome Any Feedbackhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto...
Overview TeaTerminus418 is a web‑based terminal that hosts a sentient teapot enforcing the Hyper Text Coffee Pot Control Protocol HTCPCP/1.0 defined in RFC 232...
Ecommerce growth rarely fails because of weak demand. More often, it fails because the underlying system cannot handle scale. Many businesses launch quickly wit...
iOS 27 Siri Extensions – What They Are and Aren’t Apple’s upcoming iOS 27 will let you plug third‑party AI assistants directly into Siri via a new “Extensions”...
Introduction NumPy is a highly popular Python package. One of its best features is the NumPy array officially known as ndarray. You can think of it as a cleane...
Building an ERP Is Not a Side Project It handles real money, real tax obligations, and real business data. Every architecture decision has consequences that co...
'My Week with Cursor – Unfiltered Review
How deepfakes are changing the landscape of biometric verification For developers building computer vision CV and biometric pipelines, the past decade has been...
The Distribution Challenge The hardest part of building a payment network isn’t the technology – it’s distribution. Visa has 100 + million terminals worldwide....
Introduction Java Card is the platform that runs inside billions of smart cards worldwide. If you've ever tapped a Visa or Mastercard, you've interacted with a...
This submission was created for the DEV April Fools Challenge. Most multi‑agent systems make agents cooperate; BlackSwanX makes them fight. BlackSwanX is an adv...
I have zero frontend development experience. I don't know React, never touched Next.js, and CSS makes my head spin. But last month, I built and launched a real...
Your cron job ran at 2 am. The exit code was 0. Everything's fine, right? Last month, my SIRENE data import script ran successfully every Sunday for 3 weeks str...
First things first: don’t worry, I didn’t reinvent Moltbook here. Every startup I know runs on three tools too many—a board here, a Notion doc there, a Slack th...
Originally published at adiyogiarts.comhttps://adiyogiarts.com Creating Compelling AI‑Avatar Videos for YouTube The world of YouTube content creation is undergo...
On May 18 , 1969, NASA launched Apollo 10. Three astronauts — Tom Stafford, John Young, and Gene Cernan — flew to the Moon, entered lunar orbit, and descended t...
How a $5 Coffee Payment Is Processed When you tap your card and the barista makes your coffee, several parties take a cut before the café sees the money. 1. Yo...
Standard RAG vs. Multi‑Hop Reasoning Standard RAG falls apart when the answer isn’t in a single chunk. Ask “What side effects should I watch for with the first...
WAIaaS Batch Transactions for AI Agents AI agents excel at analyzing data and making decisions, but when it comes to executing multiple blockchain operations t...
Archinstall Quick Guide If you're really interested in getting an Arch system but don't have time for a manual installation, this guide is for you. Archinstall...
Getting Started as a Remote Flutter Developer Last year I landed my first job as a fresher Flutter app developer at a health‑&‑fitness startup, working fully r...
Manual Competitor Analysis Is a Silent Productivity Killer For growth and revenue teams, keeping tabs on a competitor like Zappos often involves an exhausting...
The Alignment Framework: Forecast to Fulfillment The core principle is proactive alignment. Instead of harvesting first and then scrambling to sell, you use AI...
React has consistently been one of the most popular libraries for building modern web applications. With every new release, the React team focuses on improving...
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Chrome Extension CSS Isolation with Shadow DOM & adoptedStyleSheets Your Chrome extension looks perfect in development. The fonts are crisp, the layout is clea...
🤖 What is a Large Language Model? A Large Language Model LLM is an AI system trained on massive text data to generate human‑like responses. Think of it as a s...
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Introduction In the complex landscape of modern distributed systems, maintaining data consistency across multiple independent services and databases presents o...
The Problem Every request was hitting the database, even for data that didn’t change often. As the number of users grew, API response times started to exceed 2...
If you’ve ever felt overwhelmed by what to learn in web development, you’re not alone. There’s always a new framework, tool, or trend appearing, and it’s easy t...
What is Redis? In simple words, Redis acts like a cache memory to store data as key‑value pairs. Without Redis, a website can take a long time to fetch data on...
🤖 Collaborative Agents v2.1 GitHub Repositoryhttps://github.com/Mijin-VT/Collaborative_agents_V2 A local AI system that enables three models to work together...
Introduction Most enterprise systems excel at answering the question “What happened?” by providing extensive data on every event, transaction, and interaction....
Overview My wife buys second‑hand items at flea markets and car‑boot sales in the UK and resells them on eBay and Vinted. She was tracking everything in Google...