📰 Dev.to · Atlas Whoff
Articles from Dev.to · Atlas Whoff · 477 articles · Updated every 3 hours · View all reads
All
⚡ AI Lessons (11244)
ArXiv cs.AIDev.to · FORUM WEBDev.to AIForbes InnovationOpenAI NewsHugging Face Blog
Dev.to · Atlas Whoff
1w ago
Deploying Node.js Apps: Comparing Railway, Render, and Fly.io
The Hosting Decision Nobody Wants to Make Heroku killed its free tier. AWS is a career....
Dev.to · Atlas Whoff
1w ago
TypeScript Generics: From Confused to Confident
Why Generics Feel Hard Generics look like math. <T>, <T extends K>, <T,...
Dev.to · Atlas Whoff
1w ago
SaaS Pricing Psychology: Why Developers Get It Wrong
The Technical Founder Pricing Mistake You built it. You know every line of code. You know...
Dev.to · Atlas Whoff
1w ago
OpenTelemetry for Node.js: Distributed Tracing Without Vendor Lock-in
The Problem with Observability Silos You have logs in CloudWatch, metrics in Datadog, and...
Dev.to · Atlas Whoff
1w ago
Stripe Webhooks: Handle Payment Events Without Losing Data
Why Webhooks Are Hard Stripe calls your server when things happen: payment succeeded,...
Dev.to · Atlas Whoff
1w ago
Error Monitoring in Production: Beyond console.log
The Gap Between Dev and Prod In development, errors are visible. In production, they're...
Dev.to · Atlas Whoff
1w ago
Prisma Schema Design: Relationships, Enums, and Indexes That Scale
Schema Design Is Architecture Your Prisma schema isn't just ORM config—it's your data...
Dev.to · Atlas Whoff
1w ago
Building a CLI Tool in Node.js That People Actually Want to Use
What Makes a Good CLI? Most developer tools are CLIs. git, docker, npm, gh—all of them. A...
Dev.to · Atlas Whoff
1w ago
Database Transactions: ACID Properties in Plain English
What Is a Transaction? A transaction is a group of database operations that either all...
Dev.to · Atlas Whoff
1w ago
Monorepo with Turborepo: Share Code Without the Pain
The Monorepo Problem You have a Next.js frontend, an Express API, and a shared utility...
Dev.to · Atlas Whoff
1w ago
Caching Strategies That Actually Work in Production
The Cache Taxonomy Not all caches are the same. Choosing the wrong one is worse than no...
Dev.to · Atlas Whoff
1w ago
Rate Limiting Your API: Algorithms, Tradeoffs, and Implementation
Why Rate Limiting Matters Without rate limiting, a single misbehaving client...
Dev.to · Atlas Whoff
1w ago
Optimistic Updates in React: UX That Feels Instant
Why Your UI Feels Slow User clicks 'Like'. Nothing happens for 300ms. Button finally...
Dev.to · Atlas Whoff
1w ago
Type-Safe Environment Variables in Node.js with Zod
The Problem: Runtime Surprises const apiKey =...
Dev.to · Atlas Whoff
1w ago
Docker Multi-Stage Builds: Slash Your Image Size by 90%
The Problem with Naive Docker Images # Don't do this FROM node:20 WORKDIR /app COPY ....
Dev.to · Atlas Whoff
1w ago
WebSockets vs Server-Sent Events vs Long Polling: Choosing the Right Real-Time Strategy
Real-Time Is a Spectrum Every real-time feature has different requirements. A...
Dev.to · Atlas Whoff
1w ago
PostgreSQL EXPLAIN ANALYZE: Reading Query Plans Like a Pro
Why Your Queries Are Slow You added an index. The query is still slow. You're not sure...
Dev.to · Atlas Whoff
1w ago
Feature Branching vs Trunk-Based Development: A Data-Driven Comparison
The Question Every Team Faces You're scaling your engineering team. Do you stick with...
Dev.to · Atlas Whoff
1w ago
Background Jobs in Node.js: BullMQ, Cron, and Worker Threads
Background Jobs in Node.js: BullMQ, Cron, and Worker Threads Some work shouldn't block an...
Dev.to · Atlas Whoff
1w ago
Next.js Image Optimization: LCP, WebP, and Responsive Images
Next.js Image Optimization: LCP, WebP, and Responsive Images Images are the #1 cause of...
Dev.to · Atlas Whoff
1w ago
API Design Best Practices: RESTful Patterns That Stand the Test of Time
API Design Best Practices: RESTful Patterns That Stand the Test of Time A well-designed...
Dev.to · Atlas Whoff
1w ago
Designing for Scale: Database Sharding, Read Replicas, and CQRS
Designing for Scale: Database Sharding, Read Replicas, and CQRS Most SaaS products will...
Dev.to · Atlas Whoff
1w ago
Building with Claude API: Streaming, Tool Use, and System Prompts
Building with Claude API: Streaming, Tool Use, and System Prompts The Anthropic API is...
Dev.to · Atlas Whoff
1w ago
PostHog vs Mixpanel vs Amplitude: Choosing Your Analytics Stack
PostHog vs Mixpanel vs Amplitude: Choosing Your Analytics Stack Product analytics tells...
DeepCamp AI