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In .NET, which loop runs faster, 'for' or 'foreach'?
In C#/VB.NET/.NET, which loop runs faster, for or foreach ?
40 Answers
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Dynamic type languages versus static type languages
...Some type systems are able to catch more errors than others. For example, C# can eliminate null pointer exceptions when used properly, whereas Java has no such power. Twelf has a type system which actually guarantees that proofs will terminate, "solving" the halting problem.
However, no type syst...
What's the difference between struct and class in .NET?
...emory as the sum of its member fields, and no more. But then I Googled for c# struct memory overhead and found this answer by Hans Passant that says that no, that's not the case either. So what do you mean?
– Mark Amery
May 5 '17 at 23:51
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What does a just-in-time (JIT) compiler do?
...atforms. Pascal (which compiled to P-Code) was one of the first; Java and C# are more recent examples. Eventually the term P-Code was replaced with bytecode, since most of the pseudo-operations are a byte long.
A Just-In-Time (JIT) compiler is a feature of the run-time interpreter, that instead o...
ASP.NET MVC partial views: input name prefixes
...ve this.
Here is the strongly typed view:
<%@ Page Title="" Language="C#" MasterPageFile="~/Views/Shared/Site.Master" Inherits="System.Web.Mvc.ViewPage<MvcLearner.Models.Person>" %>
<asp:Content ID="Content1" ContentPlaceHolderID="TitleContent" runat="server">
Create
</as...
Private setters in Json.Net
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With c# 6, {get; } is NOT equivalent to { get; private set; }. For the first way property.GetSetMethod(true) returns null and the latter true. This surprised me. You must have private set; for deserialization to work as expecte...
Learning Ruby on Rails
As it stands now, I'm a Java and C# developer. The more and more I look at Ruby on Rails, the more I really want to learn it.
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Embedding DLLs in a compiled executable
Is it possible to embed a pre-existing DLL into a compiled C# executable (so that you only have one file to distribute)? If it is possible, how would one go about doing it?
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How to use RestSharp with async/await
I'm struggling to find a modern example of some asynchronous C# code that uses RestSharp with async and await . I know there's been a recent update by Haack but I don't know how to use the new methods.
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What is a Lambda?
...of what a Lambda is? We have a tag for them and they're on the secrets of C# question, but I have yet to find a good definition and explanation of what they are in the first place.
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