MSSQL - How to select JSON values from a column and parse them to decimals or integers using JSON_VALUE
In this post I show how to select and cast values from a column containing JSON so that you can work with the fields as you »
C# - What is the "??=" null-coalescing assignment operator?
Almost 5 years ago I made a post on the null conditional operator [https://peterdaugaardrasmussen.com/2016/05/28/c-the-null-conditional-operator-and-the-road-to-avoid-nested-if-statements-2/] (?:) in C#. Now I am following »
C# - What is the "??" null-coalescing operator?
Almost 5 years ago I made a post on the null-conditional operator [https://peterdaugaardrasmussen.com/2016/05/28/c-the-null-conditional-operator-and-the-road-to-avoid-nested-if-statements-2/] (?:) in C#. Now I am following up »
Software architecture - Polling, pushing and pulling data between applications and services
In this post I will describe the advantages of polling and pushing data in your applications. The patterns are used in most distributed systems. I will »
.Net - error NETSDK1005: Assets file "project.assets.json" doesn't have a target for 'net5.0'
I recently got the error code "NETSDK1005" when i tried to run (dotnet run) my application: C:\Program Files\dotnet\sdk\5.0.302\ »
When and why deadlines are bad for projects
I started writing this blog post back in 2017, but I have recently (2021) decided to finish it. I began to write this post due to »
My top 5 blog posts of 2020
2020 was a extreme year for many. For my own blog i got hit by the Google search update in May which resulted in no gain »
Asp.net core - How to inject a dependency into a controller using standard dependency injection
Asp.net core has built in dependency injection. If you have a standard Asp.net core project you will find the method ConfigureServices in your startup. »
Asp.net core - What is the difference between AddTransient, AddSingleton and AddScoped?
When you wish to use dependency injection in Asp.net core you have three choices for the lifetime scope of your dependency. The three choices are »
HTML - Should you use <br> or <br/> as line break?
I recently realised that I had some old posts on my blog with some line break tags (<br/>) in them, however what I had »