In this post, I introduce a simple new language feature of C# 8 called using declarations. Based on the odd tweet or two that I have seen pass through my Twitter feed, this feature is like Marmite (sorry, UK reference there). You either love it or you hate it. The opinions seem to be quite […]
Category: C#
High-Performance Logging in .NET Core
In this post I will explore and highlight an approach to logging which you can apply in high-performance, high load applications to reduce the overhead of logging. A Refresher of Logging in .NET Core Logging is a built in feature of ASP.NET Core and .NET Core Work Services. The feature is provided as part of […]
Using the BodyReader and BodyWriter in ASP.NET Core 3.0 Utilising System.IO.Pipelines for High-Performance ASP.NET Core 3.0
In this post, I will describe a scenario and potential use case for the BodyReader and BodyWriter properties which are now exposed in ASP.NET Core 3.0 via the HttpContext on the HttpRequest and HttpResponse respectively. Note, that I’m working with these during Preview 6 of the 3.0 release, so things may have changed a little […]
Using High-Performance Techniques to Base64 Encode a GUID Writing High-Performance C# and .NET Code: Part 8
It’s been a little while since my last high-performance post, but my use of the techniques and features continues! In this post, I want to present a more practical example which I hope will help to illustrate a real-world use case for some of the new .NET Core performance focused API changes. Scenario For a […]
Analysing the Large Object Heap in JetBrains dotMemory Writing High-Performance C# and .NET Code: Part 7
In my last post, which is part of my ‘Writing High-Performance C# and .NET Code‘ series, we looked at how we can begin interpreting some of the data from a dotMemory profiling session. In this post, we’ll continue the analysis by investigating why we saw that the Large Object Heap (LOH) size grows for about […]