How to calculate simple and composite service SLAs availability.What does 99.99% mean?Mar 6, 2023·4 min read
Boxing and Unboxing in C#In .NET, as with many other languages, we use Value types and Reference types. Value types are stored on the stack (if they are not contained inside a reference type), and Reference types are stored on the heap. Boxing is taking a Value type and stor...Jun 28, 2022·2 min read
The ref keyword in C# with Reference and Value typesThe ref keyword in C# can be used when passing a variable that holds a Value or a Reference type to a function. In this article I want to show you how this keyword works and how you can take advantage of it to avoid a possible bug. Ref and Value type...Jun 17, 2022·4 min read
Saving docker images to a fileIt is quite common to get docker images from the registry. However, what if you need to persist your docker images and load them later from disk? Here are two commands that can help you with it: docker save -o back.tar.gz myApp:v12 myApp:latest dbAp...Dec 23, 2021·1 min read
