Category · 407 articles

Cloud & DevOps

MediatR pipeline behaviors: .NET lessons from production

.NET & ASP.NET CORE · DAY 025

MediatR pipeline behaviors: .NET lessons from production

Expona Admin · Oct 27, 2026 · 6 min read

Dockerizing a .NET app: a practical guide for developers

.NET & ASP.NET CORE · DAY 075

Dockerizing a .NET app: a practical guide for developers

Expona Admin · Oct 27, 2026 · 7 min read

Hosting .NET on Linux behind Nginx: a step-by-step guide

.NET & ASP.NET CORE · DAY 076

Hosting .NET on Linux behind Nginx: a step-by-step guide

Expona Admin · Oct 27, 2026 · 7 min read

Dependency injection in NestJS: best practices explained

NESTJS · DAY 004

Dependency injection in NestJS: best practices explained

Expona Admin · Oct 27, 2026 · 9 min read

Graceful shutdown in NestJS: what developers should know

NESTJS · DAY 057

Graceful shutdown in NestJS: what developers should know

Expona Admin · Oct 27, 2026 · 8 min read

Dockerizing a NestJS app: a hands-on guide for engineers

NESTJS · DAY 078

Dockerizing a NestJS app: a hands-on guide for engineers

Expona Admin · Oct 27, 2026 · 7 min read

PM2, Docker or Kubernetes for Node for NestJS developers

NESTJS · DAY 079

PM2, Docker or Kubernetes for Node for NestJS developers

Expona Admin · Oct 27, 2026 · 6 min read

CI/CD for NestJS: a practical guide for developers

NESTJS · DAY 080

CI/CD for NestJS: a practical guide for developers

Expona Admin · Oct 27, 2026 · 8 min read

Prisma migrations in CI/CD: patterns, pitfalls and fixes

NESTJS · DAY 081

Prisma migrations in CI/CD: patterns, pitfalls and fixes

Expona Admin · Oct 27, 2026 · 9 min read

A Meta Lead Ads webhook pipeline: lessons from production

NESTJS · DAY 092

A Meta Lead Ads webhook pipeline: lessons from production

Expona Admin · Oct 27, 2026 · 10 min read

Deploying Next.js: a React & Next.js guide for developers

REACT & NEXT.JS · DAY 080

Deploying Next.js: a React & Next.js guide for developers

Expona Admin · Oct 27, 2026 · 7 min read

Standalone output for Docker: what developers should know

REACT & NEXT.JS · DAY 081

Standalone output for Docker: what developers should know

Expona Admin · Oct 27, 2026 · 5 min read

Run Kafka locally with Docker: best practices explained

KAFKA & WEBSOCKETS · DAY 045

Run Kafka locally with Docker: best practices explained

Expona Admin · Oct 27, 2026 · 6 min read

Nginx for WebSockets: a practical Kafka & WebSockets guide

KAFKA & WEBSOCKETS · DAY 062

Nginx for WebSockets: a practical Kafka & WebSockets guide

Expona Admin · Oct 27, 2026 · 8 min read

Designing a notification system: lessons from production

KAFKA & WEBSOCKETS · DAY 080

Designing a notification system: lessons from production

Expona Admin · Oct 27, 2026 · 11 min read

Learning AWS as an application developer for production

AWS FOR DEVELOPERS · DAY 001

Learning AWS as an application developer for production

Expona Admin · Oct 27, 2026 · 8 min read

The AWS mental model: a practical guide for developers

AWS FOR DEVELOPERS · DAY 002

The AWS mental model: a practical guide for developers

Expona Admin · Oct 27, 2026 · 8 min read

Use multiple AWS accounts from day one, explained simply

AWS FOR DEVELOPERS · DAY 003

Use multiple AWS accounts from day one, explained simply

Expona Admin · Oct 27, 2026 · 7 min read

Lock away the root user: real-world lessons and examples

AWS FOR DEVELOPERS · DAY 005

Lock away the root user: real-world lessons and examples

Expona Admin · Oct 27, 2026 · 6 min read

AWS CLI profiles and SSO: a hands-on guide for engineers

AWS FOR DEVELOPERS · DAY 008

AWS CLI profiles and SSO: a hands-on guide for engineers

Expona Admin · Oct 27, 2026 · 7 min read