.NET & ASP.NET CORE · DAY 041
ValueTask vs Task: what every .NET developer should know
Expona Admin · Oct 27, 2026 · 6 min read
Tag · 100 articles · 1 interview series
#Csharp
Practical Csharp articles, guides and code examples from the Expona engineering blog.
Articles
100 articles
.NET & ASP.NET CORE · DAY 042
Use IHttpClientFactory, always: best practices explained
Expona Admin · Oct 27, 2026 · 10 min read
.NET & ASP.NET CORE · DAY 043
Resilience with Microsoft.Extensions.Http.Resilience
Expona Admin · Oct 27, 2026 · 5 min read
.NET & ASP.NET CORE · DAY 044
Background services in .NET: what developers should know
Expona Admin · Oct 27, 2026 · 7 min read
.NET & ASP.NET CORE · DAY 045
System.Threading.Channels: .NET best practices explained
Expona Admin · Oct 27, 2026 · 7 min read
.NET & ASP.NET CORE · DAY 046
Scheduled jobs: Hangfire vs Quartz in .NET & ASP.NET Core
Expona Admin · Oct 27, 2026 · 9 min read
.NET & ASP.NET CORE · DAY 047
Health checks that mean something in .NET & ASP.NET Core
Expona Admin · Oct 27, 2026 · 7 min read
.NET & ASP.NET CORE · DAY 048
Structured logging with Serilog: lessons from production
Expona Admin · Oct 27, 2026 · 8 min read
.NET & ASP.NET CORE · DAY 049
Tracing with OpenTelemetry: .NET lessons from production
Expona Admin · Oct 27, 2026 · 6 min read
.NET & ASP.NET CORE · DAY 050
OpenAPI in .NET 9+: a practical guide for developers
Expona Admin · Oct 27, 2026 · 7 min read
.NET & ASP.NET CORE · DAY 051
API versioning in ASP.NET Core: best practices explained
Expona Admin · Oct 27, 2026 · 9 min read
.NET & ASP.NET CORE · DAY 052
Unit testing with xUnit: real-world lessons and examples
Expona Admin · Oct 27, 2026 · 7 min read
.NET & ASP.NET CORE · DAY 053
Integration tests with WebApplicationFactory in practice
Expona Admin · Oct 27, 2026 · 6 min read
.NET & ASP.NET CORE · DAY 054
Testcontainers for real databases in .NET & ASP.NET Core
Expona Admin · Oct 27, 2026 · 8 min read
.NET & ASP.NET CORE · DAY 055
Mocking with NSubstitute: a hands-on guide for engineers
Expona Admin · Oct 27, 2026 · 9 min read
.NET & ASP.NET CORE · DAY 056
Benchmarking with BenchmarkDotNet in .NET & ASP.NET Core
Expona Admin · Oct 27, 2026 · 7 min read
.NET & ASP.NET CORE · DAY 057
Span<T> in everyday code: a hands-on guide for engineers
Expona Admin · Oct 27, 2026 · 8 min read
.NET & ASP.NET CORE · DAY 058
Reducing allocations in hot paths in .NET & ASP.NET Core
Expona Admin · Oct 27, 2026 · 7 min read
.NET & ASP.NET CORE · DAY 059
Strings: StringBuilder and interpolation for production
Expona Admin · Oct 27, 2026 · 6 min read
.NET & ASP.NET CORE · DAY 060
Choosing the right collection: best practices explained
Expona Admin · Oct 27, 2026 · 6 min read