101 LINQ Samples
Am I the last person to know about this?! https://code.msdn.microsoft.com/101-LINQ-Samples-3fb9811b Over a hundred code samples showing essential LINQ operations. Samples are broken into the following categories: Restriction Operators Projection Operators Partitioning Operators Ordering Operators Grouping Operators Set Operators Conversion Operators Element Operators Generation Operators Quantifiers Aggregate Operators Miscellaneous Operators Custom Sequence Operators Query Execution Operators Join Operators Nice!