📰 Dev.to · Alex
Articles from Dev.to · Alex · 36 articles · Updated every 3 hours · View all reads
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⚡ AI Lessons (10613)
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Dev.to · Alex
10h ago
How I Built state-in-url: My Journey Turning the URL Bar into Real React State
I'm the developer behind state-in-url. The library lets you put real JavaScript values - numbers,...
Dev.to · Alex
1d ago
Your browser is a neural network runtime now
Remember when running AI meant spinning up a Python server, renting a GPU, and crying over CUDA...
Dev.to · Alex
1d ago
Migration of YouTube from SQL to NoSQL: A Component-Wise Analysis
Introduction Initially, large-scale platforms like YouTube relied on traditional Relational...
Dev.to · Alex
4d ago
I made Claude Code slower. On purpose. Here's why.
You're 40 minutes into a Claude Code session. You've lost track of what you decided. Claude is...
Dev.to · Alex
1w ago
The Shop App: Room for Improvement
I have been in the Shopify ecosystem for over 5 years as a merchant, designer, and app owner. This...
Dev.to · Alex
1w ago
Building a Discord Caller (Voice Relay) Bot in Go
Intro If you've ever led a raid in an MMORPG, you know the drill: the boss pulls,...
Dev.to · Alex
1w ago
Our SDR Team Stopped Quitting After We Changed One Tool
In 2025 we churned through 5 SDRs in 9 months. Average tenure: 4.5 months. Exit interviews told the...
Dev.to · Alex
3w ago
.NET Learning Notes:Deploying a Microservices Application to VPS with Docker, Nginx, and CD
1.Environment Setup(VPS Preparation) Before deploying the application, I prepared a clean...
Dev.to · Alex
3w ago
I built a Football Player Data API with Node.js (rate limiting, caching, filtering) — here’s what I learned
Over the past few months, I kept running into the same problem while building side projects. I like...
Dev.to · Alex
1mo ago
Build a Dead-Simple File Cache in Python (Under 50 Lines)
Build a Dead-Simple File Cache in Python (Under 50 Lines) API rate limits killing your...
Dev.to · Alex
1mo ago
Build Your First MCP Server in Python: Give AI Superpowers in 30 Minutes
Build Your First MCP Server in Python: Give AI Superpowers in 30 Minutes MCP (Model...
Dev.to · Alex
1mo ago
How to Build an Autonomous Trading Agent with Python in 2026
How to Build an Autonomous Trading Agent with Python in 2026 AI agents aren't just...
Dev.to · Alex
1mo ago
.NET Learning Notes: Configure docker for project
Project Background The project discussed in this article is available here:...
Dev.to · Alex
1mo ago
Prompt Chainmail: Workflows and integration examples - part 2
This companion article demonstrates practical implementations of PromptChainmail across different AI...
Dev.to · Alex
1mo ago
Stop Writing Commit Messages — Use AI Instead
Your git log looks like this: fix bug update stuff wip asdf more changes final fix final fix 2 ...
Dev.to · Alex
1mo ago
Never Write PR Descriptions Again — Let AI Do It
Nobody likes writing PR descriptions. You know what's in the diff. The reviewer can read the code. So...
Dev.to · Alex
1mo ago
Control a Farming Drone with C++ — Play It in Your Browser (Cropbot)
What if a farming game didn’t let you click anything? What if the only way to control the world…...
Dev.to · Alex
1mo ago
.NET Learning Notes: DelegatingHandler and Harmony (HTTPMataki logging library)
Exploring Runtime HTTP Logging in .NET Recently, I experimented with an automatic HTTP...
Dev.to · Alex
1mo ago
.NET Learning Notes: Custom In-Memory Provider(5) - Include & ThenInclude — Navigation Loading and Fix-Up
In EF Core, Include and ThenInclude are not just “query operators that add extra columns.” They are a...
Dev.to · Alex
1mo ago
.NET Learning Notes: Custom In-Memory Provider(4) - ReadPath - From IQueryable to Result Execution
The read path in this provider follows EF Core’s standard query pipeline: expression construction,...
Dev.to · Alex
1mo ago
.NET Learning Notes: Custom In-Memory Provider(3) - Storage Write Model and Key-Based Retrieval
Write Model var e = new TestEntity { Name = "SmokeTest User" }; ...
Dev.to · Alex
1mo ago
.NET Learning Notes: Custom In-Memory Provider(2) - In-Memory Database Runtime
CustomMemoryEFProvider Database Runtime GitHub This section describes the runtime architecture of...
Dev.to · Alex
1mo ago
.NET Learning Notes: Custom In-Memory Provider(1) - Registration and Discovery
1. Custom In-Memory Provider Registration and Discovery in EF Core Core Goal: The...
Dev.to · Alex
4mo ago
Cost of developing fintech apps in 2025
Fintech has moved from niche to mainstream. In 2025, users expect instant onboarding, real time...
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