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Glossary: C# Basics

Lambda

Also written: lambdas, =>, lambda arrow

A tiny method written in place, such as `item => item.Price < 4m`. The parameter is left of the arrow `=>` and the value to work out is on the right. LINQ calls it once per item to test or pick a value.

Where the book teaches it

Related terms

LINQWhere / Select / OrderBy