String interpolation is a technique that enables you to insert expression values into literal strings. It is also known as variable substitution, variable interpolation, or variable expansion. It is a ...

When unit tests fail, they should clearly explain why. Take advantage of the Fluent Assertions library to write unit test methods that are simple, readable, concise, and expressive. Unit testing is an ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Kenneth Harris, a NASA veteran who worked on ...

The ability to work with any programming language requires a good understanding of the data types it offers in order to comprehend the language’s possibilities and limitations. In this article, I look ...