.NET Fest 2017. Игорь Фесенко. Внутренности C#

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В этой сессии мы исследуем C# и рассмотрим его скрытые возможности. C# как язык имеет долгую историю развития и в этом процессе спрятаны интересные архитектурные решения и компромиссы. Некоторые из этих "находок" полезны, другие - объясняют возможное ухудшение производительности приложения во время выполнения, а некоторые предоставляют дополнительные способы решения существующих проблем. Будьте готовы к глубокому погружению в язык C#!

Education

__arglist
Variadic functions
__makeref
__refvalue
__reftype

• IT DEPENDS!!!
• Boxing – ~5 ms
• MakeRef - ~47 ms

System.TypedReference
.NET Just in Time Compilation and Warming up Your
System
Standard ECMA-335
http://adamsitnik.com/Span/
http://blog.marcgravell.com/2017/04/spans-and-ref-
part-2-spans.html
https://github.com/dotnet/corefxlab/blob/master/d
ocs/specs/span.md
String interning and String.Empty

Questions
@ky7m | ifesenko.com | ifesen@softserveinc.com

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