Impact of Logging on C# Performance
How logging in C# affects application performance. Comparing string interpolation, templates, and LoggerMessageAttribute.
# Blog
Latest Posts
Duck Typing in C#
C# duck typing patterns with foreach loops, async-await, and collection initialization syntax
Source Generators in C#
How to reduce boilerplate code in EventFlow library using C# Source Generators
Object Pools in C#
A deep dive into performance and internal implementation details of Object Pool pattern in C#
FrozenDictionary under the hood
A deep dive into performance and internal implementation details of FrozenDictionary in .NET 8
How data affects performance
A short experiment on how array initialization methods impact performance
How to avoid mistakes in benchmarks
Common mistakes in writing benchmarks in C# and how to fix them
Hash collision counting in FrozenDictionary
Analyzing the hash collision counting algorithm in FrozenDictionary and its optimization using bitwise operations
Ways to create arrays in C#
A performance and applicability comparison of seven different ways to create arrays in C#
Fast modulo calculation in FrozenDictionary
An analysis of the optimized modulo calculation algorithm used in FrozenDictionary, compared to the classic approach
Speeding up Dictionary with structs
Optimizing Dictionary performance in C# using structs and CollectionsMarshal
Simplify integration testing with Testcontainers
Integration testing in C# using Testcontainers
The 16-byte rule: performance of C# structures
Detailed exploration of the performance differences between C# structures and classes
What's wrong with the Options pattern in C#?
Analysis of the limitations of the Options pattern in C#
What is ReadOnlySpan<T> in C# and how fast is it?
A performance comparison between ReadOnlySpan<T> and string operations in C#
Fastest way to extract a substring in C#
A performance comparison of different substring extraction methods in C#
Performance issues when using a method as a parameter in C#
Investigating performance issues when passing a method as a parameter in C#
How to call Program.Main method with top-level statements
A guide on how to call the Main method in C# programs that use top-level statements
Understanding DDD: from anemic to rich domain model
A guide to improving your code with Domain-Driven Design and Rich Domain Model
Impact of EF mapping strategy on SQL queries performance
A performance comparison of different EF mapping strategies in SQL Server
How to create a blog on GitHub
Step-by-step guide to building and configuring a blog using Jekyll and GitHub Pages
Functional programming in F# 2
Data types, functions, and currying in F#
Functional programming in F# 1
An example of how to implement the Fibonacci sequence in F# and C#
Tricky enum in .NET
Limitations and issues with enums in .NET, and how to solve them using the enum class pattern