c# Programming Glossary: imagineHow to populate/instantiate a C# array with a single value? http://stackoverflow.com/questions/1014005/how-to-populate-instantiate-a-c-sharp-array-with-a-single-value memory allocation of these objects behind the scenes so I imagine it's probably not possible to do this. But I'd still like to..
Most elegant way to generate prime numbers http://stackoverflow.com/questions/1042902/most-elegant-way-to-generate-prime-numbers nextProbablePrime for very simple code although I can't imagine it being particularly efficient dfa Use LINQ to lazily generate..
Event Signature in .NET — Using a Strong Typed 'Sender'? http://stackoverflow.com/questions/1046016/event-signature-in-net-using-a-strong-typed-sender and VB.NET for .NET Framework 3.0 and above. I could not imagine going back to 2.0 at this point to be honest. Can anyone else..
Why integer division in c# returns an integer but not a float? http://stackoverflow.com/questions/10851273/why-integer-division-in-c-sharp-returns-an-integer-but-not-a-float idea behind is it only a legacy of C C In C# float x 13 4 imagine I used have overridden operator here to use epsilon compare..
Why does my C# gzip produce a larger file than Fiddler or PHP? http://stackoverflow.com/questions/11435200/why-does-my-c-sharp-gzip-produce-a-larger-file-than-fiddler-or-php bytes long. In both cases the input is 11 bytes so I would imagine the PHP result is correct but obviously this means that I can't..
Should Usings be inside or outside the namespace http://stackoverflow.com/questions/125319/should-usings-be-inside-or-outside-the-namespace class Foo static void Bar double d Math.PI Now imagine that someone adds another file File2.cs to the project that..
Catch multiple Exceptions at once? http://stackoverflow.com/questions/136035/catch-multiple-exceptions-at-once given example is rather simple as it's only a Guid. But imagine Code where you modify an object multiple times and if one of..
http://stackoverflow.com/questions/1375410/very-simple-c-sharp-csv-reader array from a CSV file. This is about as simple as you can imagine the CSV file will only ever have one line and these values Device..
What are the true benefits of ExpandoObject? http://stackoverflow.com/questions/1653046/what-are-the-true-benefits-of-expandoobject help you create complex hierarchical objects. For example imagine that you have a dictionary within a dictionary Dictionary String..
Are there good reasons not to use an ORM? [closed] http://stackoverflow.com/questions/194147/are-there-good-reasons-not-to-use-an-orm 䏭 length to be automatically validated. However I can also imagine similar bugs in a 𦨴imple SqlConnection query based data access..
http://stackoverflow.com/questions/200163/am-i-running-as-a-service the base class of the hosting app. Sorry for the VB but I imagine that the following could be c# ified fairly easily Public Class..
Creating sine or square wave in C# http://stackoverflow.com/questions/203890/creating-sine-or-square-wave-in-c-sharp of the clock in your sound card. Having said that I would imagine that the accuracy would be good enough for most uses. Here's..
Dependency Inject (DI) “friendly” library http://stackoverflow.com/questions/2045904/dependency-inject-di-friendly-library .WithDependency new CustomDependency .CreateFoo If you imagine that the MyFacade class encapsulates a lot of different dependencies..
Mutating the expression tree of a predicate to target another type http://stackoverflow.com/questions/2797261/mutating-the-expression-tree-of-a-predicate-to-target-another-type ...since base.Visit will end up in VisitParameter I imagine and in GetMany itself var lambda Expression.Lambda Func ActiveRecord.Widget..
What is the best way to build XML in C# code? [closed] http://stackoverflow.com/questions/284324/what-is-the-best-way-to-build-xml-in-c-sharp-code is more primative a write once firehose but very efficient imagine a big loop here XmlWriter writer XmlWriter.Create Console.Out..
Is there any significant difference between using if/else and switch-case in C#? http://stackoverflow.com/questions/395618/is-there-any-significant-difference-between-using-if-else-and-switch-case-in-c to using a switch statement vs. an if else in C#. I can't imagine there being that big of a difference other than maybe the look..
Different ways of passing sqlCommand parameters http://stackoverflow.com/questions/4624811/different-ways-of-passing-sqlcommand-parameters a type at all. Are there cases where this won't work I can imagine problems with varchar being incorrectly cast to char or vice..
Convert generic List/Enumerable to DataTable? http://stackoverflow.com/questions/564366/convert-generic-list-enumerable-to-datatable any list into a datatable The only thing that i can imagine is use Reflection to do this. IF i have this List Whatever whatever..
How to build a query string for a URL in C#? http://stackoverflow.com/questions/829080/how-to-build-a-query-string-for-a-url-in-c array Possibly I could've formatted that better I imagine there's a super elegant way to do this in LINQ too... share..
What is quicker, switch on string or elseif on type? http://stackoverflow.com/questions/94305/what-is-quicker-switch-on-string-or-elseif-on-type based on that index. It looks something like this Just imagine more entries than I am going to bother to type A static field..
Order of LINQ extension methods does not affect performance? http://stackoverflow.com/questions/10110013/order-of-linq-extension-methods-does-not-affect-performance fetches the first two. Jon Skeet does a nice bit on stage. Imagine you have three people. The first person has a shuffled pack..
Should Usings be inside or outside the namespace http://stackoverflow.com/questions/125319/should-usings-be-inside-or-outside-the-namespace There is actually a subtle difference between the two. Imagine you have the following code in File1.cs File1.cs using System..
ReSharper Warning - Access to Modified Closure [duplicate] http://stackoverflow.com/questions/1688465/resharper-warning-access-to-modified-closure really doing anything for you in this non loop context. Imagine that you had a FOR loop and the if was inside it and the string..
Why are .NET value types sealed? http://stackoverflow.com/questions/1769306/why-are-net-value-types-sealed That still leaves inheritance as aggregation though. Imagine a Shape struct with a Colour field I can write code that accepts..
C# UserControl Constructor with Parameters http://stackoverflow.com/questions/1784303/c-sharp-usercontrol-constructor-with-parameters to hurt me in regards to form usercontrol development. Imagine this UserControl public partial class MyUserControl UserControl..
http://stackoverflow.com/questions/381208/ienumerablet-as-return-type okay to make decisions based on your own behavior. Imagine a scenario where you had a multi threaded object which was queueing..
http://stackoverflow.com/questions/4331189/datetime-vs-datetimeoffset Let's use an analogy we'll pretend to be photographers. Imagine you are standing on a calendar timeline pointing a camera at..
Different ways of passing sqlCommand parameters http://stackoverflow.com/questions/4624811/different-ways-of-passing-sqlcommand-parameters any reason those are really tricky bugs to track and find Imagine what happens when you pass in a DBNull.Value what datatype should..
http://stackoverflow.com/questions/515436/how-to-get-internet-ip to get internet IP Imagine a situation I have PC with two lan cards one is connected to..
Concat all strings inside a List<string> using LINQ http://stackoverflow.com/questions/559415/concat-all-strings-inside-a-liststring-using-linq if the collection is of custom objects instead of String Imagine I need to concat on object.Name c# linq .net 3.5 share improve..
Why can't I access C# protected members except like this? http://stackoverflow.com/questions/567705/why-cant-i-access-c-sharp-protected-members-except-like-this is because it would allow for cross hierarchy calls. Imagine that in addition to D there was another base class of C called.. control over exactly who can access specific methods. Imagine the following class sealed class MyClass C override F D d .....
C#/SQL - What's wrong with SqlDbType.Xml in procedures? http://stackoverflow.com/questions/574928/c-sql-whats-wrong-with-sqldbtype-xml-in-procedures the Value as SqlXml and not a string but it can be done. Imagine this table CREATE TABLE XmlTest XmlTestId int identity 1 1 primary..
How to check if a number is a power of 2 http://stackoverflow.com/questions/600293/how-to-check-if-a-number-is-a-power-of-2 representation of these numbers. So we have 100 4 011 3 Imagine these values being stacked up much like elementary addition...
Creating an MVVM friendly dialog strategy http://stackoverflow.com/questions/6595312/creating-an-mvvm-friendly-dialog-strategy MVVM Light and I'm fairly new to the Messenger class. Imagine a Master Details scenario where a list a objects are contained..
Should C# methods that *can* be static be static? [closed] http://stackoverflow.com/questions/731763/should-c-sharp-methods-that-can-be-static-be-static were discussing this today and I'm kind of on the fence. Imagine you have a long method that you refactor a few lines out of...
http://stackoverflow.com/questions/774457/combination-generator-in-linq It really does feel like a bad solution I have made. Imagine I have called GetAllCombinations 4321 if it helps public static..
How To: Best way to draw table in console app (C#) http://stackoverflow.com/questions/856845/how-to-best-way-to-draw-table-in-console-app-c table in console app C# I have an interesting question. Imagine I have a lot of data changing in very fast intervals. I want..
MVC Razor view nested foreach's model http://stackoverflow.com/questions/8894442/mvc-razor-view-nested-foreachs-model Razor view nested foreach's model Imagine a common scenario this is a simpler version of what I'm coming..
Foreach can throw an InvalidCastException? http://stackoverflow.com/questions/949798/foreach-can-throw-an-invalidcastexception can throw an InvalidCastException Imagine the following code class foreach_convert public static void..
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