Using C# Expression Trees in the Real World - Spencer Schneidenbach 

I have actually created the exact same ordering method. I needed it for a datatable implementation. Expression trees really save your day.

Great talk about a often overlooked feature of C#!

He is all over the place. I've implemented Expression Visitor and this in not even scratching the surface.

Really a very good talk on the Expression tree. Your explanation was very simple and understanable. Please improve the audio quality. It is very very low.

That's exactly what I needed. Great talk. Thanks a lot 😁

Great handy course !

Nice explanation! Very good video

So what was the point of making own Visitor when you could just use AutoMapper to do the same thing? Did I miss anything?

amazing. i must feed on source generators and expressions

Can someone explain, what's the point of building expressions from rules (around 44:00)? Why not just use standard methods like Where and Select? Especially since the rules are applied to an IEnumerable and not IQueryable. One thing I can think of is that the rules might not be known at compile time, but what are the other possible use cases?

This is an interesting ability.

Awesome

Bakchodi...!!