📰 Dev.to · Andrew
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⚡ AI Lessons
Dev.to · Andrew
5d ago
CLI wrapper for Cloudflare Tunnel with Zero Trust
I got tired of configuring Cloudflare Zero Trust manually, so I built a 15s CLI wrapper. Every time...
Dev.to · Andrew
5d ago
Chinese AI Models 2026: The Agentic Revolution, Hardware Independence, and What It Means for Global Developers
If you’ve only been paying attention to OpenAI and Google’s AI offerings in recent years, you’re...
Dev.to · Andrew
1w ago
Unit Testing vs System Testing: Key Differences, Use Cases, and Best Practices for 2026
As 72% of software development teams now rely on AI code assistants (2026 Stack Overflow Developer...
Dev.to · Andrew
⚡ AI Lesson
1w ago
Introduction to Amazon Route 53: The Cloud DNS That Powers Global Applications
Ever spent 3 hours debugging why your new SaaS launch is showing a 404 for half your global users,...
Dev.to · Andrew
1w ago
Your Promo Budget Is Funding Fraud — 6 Ways Fraudsters Drain Your Campaigns
You launch a referral program. Marketing rolls out a welcome discount. Day one looks great: signups...
Dev.to · Andrew
1w ago
Rmux Review: Rust Terminal Multiplexer Built for AI Agents
Originally published on andrew.ooo — visit the original for any updates, code snippets that aged...
Dev.to · Andrew
1w ago
Magic Numbers in Linux: The Unsung Heroes of Content Identification, Kernel Safety, and Modern OS Features
Table of Contents What Are Linux Magic Numbers? Core Definition & Philosophy Core...
Dev.to · Andrew
2w ago
Difference Between JVM, JRE, JDK, and GraalVM: 2026 Complete Guide
If you’ve worked with Java or any JVM-based language (Kotlin, Scala, Groovy) in 2026, you’ve almost...
Dev.to · Andrew
2w ago
Stop Guessing — 7 Signals That Prove Your Users Are Being Hacked
You wake up to a support ticket: "I didn't make this purchase." Then another. Then five more. By the...
Dev.to · Andrew
1mo ago
Why I built a CLI to clean up text copied out of AI coding tools
I freqently copy output from Claude Code or GitHub Copilot CLI to store it in my personal notes for...
Dev.to · Andrew
1mo ago
Your Projects, One Jump Away with JustJump
You open a terminal, and before you can do any actual work, you type something like: cd...
Dev.to · Andrew
1mo ago
I Got Tired of Typing Long Paths, So I Built JustJump
You open a terminal, and before you can do any actual work, you type something like: cd...
Dev.to · Andrew
1mo ago
We Scored 28 Famous Open Source PRs for Deploy Risk
TL;DR The React Hooks PR that changed every React application on earth? Three words in the commit...
Dev.to · Andrew
1mo ago
We Scored 28 Famous Open Source PRs for Deploy Risk — Here's What We Found
The React Hooks PR that changed every React application on earth? Three words in the commit message....
Dev.to · Andrew
2mo ago
Ayar Labs Raises $500M to Replace Copper with Light in AI Data Centers
Originally published on andrew.ooo TL;DR Ayar Labs raised $500M Series E at a $3.8B...
Dev.to · Andrew
3mo ago
More than a decade of Azure: What I’d Do Again and What I Regret
Reflecting on two decades of leading technology transformations. Global FinTech SaaS platforms...
Dev.to · Andrew
3mo ago
MoltWorker: How to Deploy OpenClaw Agents on Cloudflare Workers
Originally published on andrew.ooo TL;DR: MoltWorker is an open-source framework that deploys...
Dev.to · Andrew
3mo ago
AnythingLLM: The All-in-One AI App for RAG, Agents, and Document Chat
AnythingLLM is a full-stack, open-source AI application that lets you chat with your documents using...
Dev.to · Andrew
3mo ago
“An Evening with macOS Permissions: Getting a C++ Memory Profiler to Finally Behave”
Hey, quick brain dump while it’s still fresh. Yesterday I spent a good chunk of the evening wrestling...
Dev.to · Andrew
3mo ago
Docker Best Practices for Production Deployments
Docker Best Practices for Production 🐳 Multi-Stage Builds: Cut Image Size by...
Dev.to · Andrew
3mo ago
CKAD Daily Study Notes - 2026-02-03
CKAD Daily Study Notes 📚 Todays Focus: Core API Objects Pod Design...
Dev.to · Andrew
3mo ago
AI & Tech News Briefing - 2026-02-03
AI & Tech News Briefing ☀️ Top Stories This Week LLM...
Dev.to · Andrew
4mo ago
CKAD Exam: The Essential Cheatsheet I Wish I Had When I Started
Why I Made This Cheatsheet Studying for the CKAD (Certified Kubernetes Application...
Dev.to · Andrew
1y ago
Seamless Loading with Hotwire Native
By Stephen Nelson (Director of Engineering at Katalyst) and Alan Cornthwaite (Senior Engineer...
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