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Deep-dive guides explaining complex developer concepts. Use the filter controls or search keywords instantly across our publications.

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database7 min read

Prisma ORM

Why Prisma was created, its mental model as a translator, codebase integration, and practical use cases.

#Databases#ORM#Prisma#TypeScript
Jun 7, 2026Read
database8 min read

PostgreSQL Relationships

Master One-to-One, One-to-Many, and Many-to-Many relationships in PostgreSQL with step-by-step migration scripts.

#Databases#SQL#PostgreSQL#System Design
Jun 6, 2026Read
backend6 min read

HTTP Middleware

Learn what middleware is, how it intercepts requests in Next.js, and a step-by-step codebase setup guide.

#Backend#Express#NextJS#NodeJS
Jun 5, 2026Read
backend7 min read

JSON Web Token (JWT) Authentication

Understand JSON Web Tokens (JWT), their structure, and a step-by-step token sign/verify integration guide.

#Authentication#Backend#JWT#Security
Jun 4, 2026Read
system-design7 min read

Redis In-Memory Caching

Why Redis is so fast, how in-memory caching works, and a step-by-step implementation guide.

#System Design#Caching#Redis#Backend
Jun 3, 2026Read
system-design6 min read

WebSockets Protocol

Understand the difference between HTTP and WebSockets, the handshake mechanism, and a step-by-step real-time server setup guide.

#System Design#WebSockets#Realtime#APIs
Jun 2, 2026Read
authentication7 min read

GitHub OAuth Integration

Secure your codebase with GitHub authentication, including step-by-step route handler codes.

#Authentication#OAuth#GitHub#Backend
Jun 1, 2026Read
authentication7 min read

Google OAuth Integration

Configure Google login inside a TypeScript codebase, with step-by-step route endpoints configurations.

#Authentication#OAuth#Google#Backend
May 31, 2026Read
authentication6 min read

Clerk Authentication

Implement managed Clerk authentication inside your Next.js application, including client and route middleware configurations.

#Authentication#NextJS#Clerk#SaaS
May 30, 2026Read