📰 Dev.to · Atlas Whoff
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Dev.to · Atlas Whoff
1w ago
Senior Developer Patterns: Tradeoffs, Debugging Methodology, Code Review, and Technical Debt
The difference between a junior and senior developer isn't just technical knowledge — it's knowing...
Dev.to · Atlas Whoff
1w ago
REST API Design Best Practices: Versioning, Response Shapes, Pagination, and Rate Limiting
API design decisions made at the start of a project are hard to change later. Get them right once and...
Dev.to · Atlas Whoff
1w ago
The Solo Developer Stack: Ship a SaaS in a Week with Next.js, Stripe, and Claude Code
Solo developers routinely ship features in hours that used to take days. Not because they're smarter...
Dev.to · Atlas Whoff
1w ago
OWASP Top 10 for Next.js: SQL Injection, XSS, IDOR, and Mass Assignment Prevention
Most developers know the OWASP Top 10 exists. Fewer have actually read it. Fewer still have checked...
Dev.to · Atlas Whoff
1w ago
Internationalization in Next.js with next-intl: Routes, Translations, Formatting, and SEO
Internationalization (i18n) and localization (l10n) are often treated as one problem. They're two...
Dev.to · Atlas Whoff
1w ago
Production Observability for Next.js: Structured Logging, Sentry, Metrics, and Health Checks
Sentry captures errors. Datadog monitors infrastructure. Grafana visualizes metrics. Using all three...
Dev.to · Atlas Whoff
1w ago
Production Prompt Engineering for Claude: System Prompts, Few-Shot, Chain of Thought, and Caching
Prompt engineering is often treated as an art. It's more of an engineering discipline with testable...
Dev.to · Atlas Whoff
1w ago
PostHog Analytics in Next.js: Events, Funnels, Feature Flags, and Session Replay
PostHog is the open-source analytics platform that developers actually want to use. Self-hostable,...
Dev.to · Atlas Whoff
1w ago
Building Production AI Agents: Agentic Loops, Tool Execution, Error Recovery, and Observability
The gap between a prototype AI agent and a production one is mostly error handling, retry logic, and...
Dev.to · Atlas Whoff
1w ago
React Server Components in Production: Data Fetching, Streaming, and Client Boundaries
React Server Components (RSC) fundamentally change how you think about data fetching and rendering....
Dev.to · Atlas Whoff
1w ago
Kubernetes for Application Developers: Deployments, Ingress, Autoscaling, and CI/CD
Kubernetes is overkill for most early-stage projects. But when you need it — high availability,...
Dev.to · Atlas Whoff
1w ago
Stripe Revenue Optimization: Trials, Annual Plans, Usage Billing, and Dunning
Most solo developers and indie hackers are leaving money on the table with their Stripe setup. The...
Dev.to · Atlas Whoff
1w ago
Framer Motion Patterns: Variants, Layout Animations, Shared Elements, and Page Transitions
Framer Motion is the most capable React animation library. But most developers use it for simple...
Dev.to · Atlas Whoff
1w ago
GraphQL in Next.js with Pothos and Prisma: Type-Safe Schema-First API Development
GraphQL gets a bad reputation for complexity. That reputation is earned — but only when it's used...
Dev.to · Atlas Whoff
1w ago
Turborepo Monorepo Setup: Shared Packages, Build Caching, and CI Configuration
Monorepos let you share code between apps without the overhead of separate npm packages. Turborepo...
Dev.to · Atlas Whoff
1w ago
Deploy Next.js to a VPS: Nginx, PM2, SSL, and Zero-Downtime Deployments
Deploying a Next.js app to a VPS gives you full control over your infrastructure, better performance...
Dev.to · Atlas Whoff
1w ago
Advanced PostgreSQL: Full-Text Search, Job Queues, JSONB, and Window Functions
Postgres is powerful enough to replace most specialized tools: full-text search (Elasticsearch),...
Dev.to · Atlas Whoff
1w ago
Vitest: Faster JavaScript Testing with ESM Support, React Components, and Coverage
Vitest has replaced Jest as the go-to testing framework for modern JavaScript projects. Faster,...
Dev.to · Atlas Whoff
1w ago
WebSockets in Next.js: Socket.io, Real-Time Presence, and Scaling with Redis Adapter
WebSockets add real-time capabilities to your app: live collaboration, notifications, presence...
Dev.to · Atlas Whoff
1w ago
File Uploads Done Right: Presigned S3 URLs, Direct Upload, and Image Processing
File uploads are deceptively complex. A naive implementation using multipart/form-data works until...
Dev.to · Atlas Whoff
1w ago
Multi-Tenant SaaS Architecture: Row-Level Tenancy, RBAC, and Org-Scoped Queries
Building a multi-tenant SaaS means every piece of data must be scoped to the right organization. Get...
Dev.to · Atlas Whoff
1w ago
OAuth 2.0 and NextAuth Deep Dive: PKCE, Token Refresh, Route Protection, and Security
Most developers know OAuth flows conceptually but struggle with the implementation details: token...
Dev.to · Atlas Whoff
1w ago
Vercel Production Configuration: Edge vs Serverless, Caching, Regions, and Cost Control
Vercel is the easiest way to deploy Next.js. But the default configuration leaves performance and...
Dev.to · Atlas Whoff
1w ago
SaaS Email Infrastructure: React Email, Lifecycle Sequences, and Deliverability
Email is still the highest-ROI marketing channel for SaaS. But most developers treat it as an...
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