C# Tip: Use custom Equality comparers in Nunit tests

When writing unit tests, there are smarter ways to check if two objects are equal than just comparing every field one by one. Continue reading

C# Tip: Advanced Switch Expressions and Switch Statements using filters

We all use switch statements in our code. Do you use them at their full potential? Continue reading

C# Tip: Format Interpolated Strings

Interpolated strings are those built with the $ symbol, that you can use to create strings using existing variables or properties. Did you know that you can apply custom formattings to such values? Continue reading

C# Tip: Access items from the end of the array using the ^ operator

Shorter code is often easier to read. Not always, but often. And the ^ operator can make your code easier to read and less error-prone Continue reading

C# Tip: Initialize lists size to improve performance

Lists have an inner capacity. Every time you add more items than the current Capacity, you add performance overhead. How to prevent it? Continue reading

C# Tip: List Pattern to match an collection against a sequence of patterns

By using list patterns on an array or a list you can check whether a it contains the values you expect in a specific position. Continue reading

C# Tip: do NOT use nameof to give constants a value

In C#, nameof can be quite useful. But it has some drawbacks, if used the wrong way. Continue reading