Null pointer exceptions are no fun. You can avoid them and keep your code clean and maintainable by using these techniques to elegantly handle null values in C#. When working on applications in ...

When managing a simple VARCHAR field that has a default value of NULL, the text field should be empty when it has no value (or show the placeholder if set). Field setup: Actual Behavior. The text ...

While I was making an API document, I struggled to set value of fields to 'null' in json request body. I used @Schema annotation because I was in spring boot and kotlin. At first, I thought that ...