Sustainable Code is a constantly growing GitHub repository created by me , in which I collect various everyday code snippets and measure the performance of the different implementation ways. The goal is to create a …
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A popular unit test - and also a necessary test - is the correct registration of interfaces and their implementation with dependency injection. And a common mistake is that the associated IServiceCollection interface is …
Blogbeitrag lesenWhen working with ZIP files in .NET, there may be cases where the file is not stored on disk but comes directly as a Stream. This could happen if you’re downloading the ZIP file from a network, receiving it via an API or …
Blogbeitrag lesenWorking with compressed files is common in many applications, whether you’re extracting data from an archive, installing software packages or retrieving bundled files. Thankfully, .NET finally provides an efficient, …
Blogbeitrag lesenWhen working with .NET apps you may sometimes need to bundle multiple files into a single compressed archive for easier storage, transfer or processing. In this post, I’ll show you a simple and effective way to compress …
Blogbeitrag lesenIn C# (.NET 6 and above), there is now a very simple way to read out the CPU load with minimal overhead - i.e. without threads. The PerformanceCounter from the System.Diagnostics namespace helps us with this.
Blogbeitrag lesenDealing with empty lists is an everyday situation in .NET. An empty list is often preferred to a null in order to control the logic. But how expensive is it to return an empty list?
Blogbeitrag lesenWe are currently in the preview phase of .NET 9 , which releases in Nov 2024 - and if you want to test it extensively like I do, store the preview version in the global configuration global.json . But how do you have to …
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Strings are one of the most commonly used types in .NET applications - and very often the source of inefficient code. For example, cleaning up a string - such as removing invalid or non-visible characters - is one of the …
Blogbeitrag lesenRefit is an open-source library for .NET developers that simplifies the process of making HTTP API calls. It allows developers to define a set of interfaces that describe the API endpoints they want to interact with and …
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