.NET & ASP.NET CORE · DAY 092
Refactoring a fat controller: a .NET guide for developers
Expona Admin · Oct 27, 2026 · 9 min read
Category · 702 articles
Backend Engineering
.NET & ASP.NET CORE · DAY 093
Exception handling anti-patterns: a practical .NET guide
Expona Admin · Oct 27, 2026 · 7 min read
.NET & ASP.NET CORE · DAY 094
Modular monolith in .NET: a hands-on guide for engineers
Expona Admin · Oct 27, 2026 · 8 min read
.NET & ASP.NET CORE · DAY 096
Migrating from .NET Framework: best practices explained
Expona Admin · Oct 27, 2026 · 6 min read
.NET & ASP.NET CORE · DAY 097
Upgrading .NET versions without drama: a practical guide
Expona Admin · Oct 27, 2026 · 6 min read
.NET & ASP.NET CORE · DAY 098
My production-ready .NET template: a step-by-step guide
Expona Admin · Oct 27, 2026 · 10 min read
.NET & ASP.NET CORE · DAY 099
Advice for junior .NET developers: a step-by-step guide
Expona Admin · Oct 27, 2026 · 7 min read
.NET & ASP.NET CORE · DAY 100
100 days of .NET: what I learned — a step-by-step guide
Expona Admin · Oct 27, 2026 · 7 min read
NESTJS · DAY 001
Why I use NestJS for serious Node backends: a deep dive
Expona Admin · Oct 27, 2026 · 8 min read
NESTJS · DAY 002
NestJS architecture in one picture: a step-by-step guide
Expona Admin · Oct 27, 2026 · 7 min read
NESTJS · DAY 003
Structure NestJS projects by feature: a practical guide
Expona Admin · Oct 27, 2026 · 10 min read
NESTJS · DAY 005
Custom providers: useValue, useClass, useFactory in NestJS
Expona Admin · Oct 27, 2026 · 8 min read
NESTJS · DAY 006
The NestJS request lifecycle: what developers should know
Expona Admin · Oct 27, 2026 · 7 min read
NESTJS · DAY 007
Validation with ValidationPipe: a practical NestJS guide
Expona Admin · Oct 27, 2026 · 6 min read
NESTJS · DAY 009
Zod as an alternative to class-validator for production
Expona Admin · Oct 27, 2026 · 7 min read
NESTJS · DAY 010
Typed, validated configuration: a practical NestJS guide
Expona Admin · Oct 27, 2026 · 10 min read
NESTJS · DAY 011
Environment-specific configuration for NestJS developers
Expona Admin · Oct 27, 2026 · 10 min read
NESTJS · DAY 020
Multi-tenancy in NestJS: real-world lessons and examples
Expona Admin · Oct 27, 2026 · 7 min read
NESTJS · DAY 021
Request context with nestjs-cls: lessons from production
Expona Admin · Oct 27, 2026 · 7 min read
NESTJS · DAY 023
Guards, explained: what every NestJS developer should know
Expona Admin · Oct 27, 2026 · 8 min read