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c# Programming Glossary: letC# convert integer to hex and back again http://stackoverflow.com/questions/1139957/c-sharp-convert-integer-to-hex-and-back-again Rather than having users reference their IDs I want to let them use the hex value. The main reason is because it's shorter...
http://stackoverflow.com/questions/1212344/parse-json-in-c-sharp take photos and videos applies fancy special effects and lets you share the fun with others. It was written as part of Google.. you can just do this and avoid the backing fields and let the compiler take care of that public string unescapedUrl get..
How to make Databinding type safe and support refactoring http://stackoverflow.com/questions/1329138/how-to-make-databinding-type-safe-and-support-refactoring that both supports refactoring and is type safe. It also let me implement INotifyPropertyChanged so it copes with properties..
What's wrong with using Thread.Abort() http://stackoverflow.com/questions/1559255/whats-wrong-with-using-thread-abort In addition to all of the other good answers here let me add that there is no guarantee whatsoever that a call to..
What's the point of the var keyword? http://stackoverflow.com/questions/209199/whats-the-point-of-the-var-keyword NestedTypename Verbose and error prone right So now they let you do this var thing new SomeGeneric VeryLongTypename NestedTypename..
How to let an ASMX file output JSON http://stackoverflow.com/questions/211348/how-to-let-an-asmx-file-output-json to let an ASMX file output JSON I created an ASMX file with a code..
LINQ - Fluent and Query Expression - Is there any benefit(s) of one over other? [closed] http://stackoverflow.com/questions/214500/linq-fluent-and-query-expression-is-there-any-benefits-of-one-over-other . This happens in three situations When using the let keyword When you have multiple generators from clauses When.. in LINQ to SQL queries var query from c in db.Customers let totalSpend c.Purchases.Sum p p.Price Method syntax here where..
How to create a simple proxy in C#? http://stackoverflow.com/questions/226784/how-to-create-a-simple-proxy-in-c to the proxy. The proxy send the request to the web let say it's a http proxy . The proxy will receive the answer..... web for C# and http proxy but haven't found something that let me understand how it works behind the scene correctly. I believe.. of you have some explication or some information that will let me continue this small project Update This is what I understand..
How is Generic Covariance & Contra-variance Implemented in C# 4.0? http://stackoverflow.com/questions/245607/how-is-generic-covariance-contra-variance-implemented-in-c-sharp-4-0 The most obvious example is IEnumerable T which only ever lets you take values out of it it doesn't let you add new ones... which only ever lets you take values out of it it doesn't let you add new ones. That will become IEnumerable out T . That.. out T . That doesn't hurt type safety at all but lets you return an IEnumerable string from a method declared to..
c# evaluating string “3*(4+2)” yield int 18 [duplicate] http://stackoverflow.com/questions/333737/c-sharp-evaluating-string-342-yield-int-18 evaluate share improve this question Yes you can let C# compiler evaluate it at runtime. See CSharpCorner share..
http://stackoverflow.com/questions/3591634/how-to-use-dopostback
Comparing object properties in c# http://stackoverflow.com/questions/506096/comparing-object-properties-in-c-sharp BindingFlags.Instance where ignoreList.Contains pi.Name let selfValue type.GetProperty pi.Name .GetValue self null let toValue.. let selfValue type.GetProperty pi.Name .GetValue self null let toValue type.GetProperty pi.Name .GetValue to null where selfValue..
http://stackoverflow.com/questions/5181777/use-of-application-doevents one resumes trying to finish a job that was already completed. If that doesn't bomb with an exception then surely the data.. . You should use threads. Even though they hand you a complete arsenal of ways to shoot your foot in colorful and inscrutable.. that you only shoot your own foot it won't typically let the user shoot hers. The next versions of C# and VB.NET will..
LINQ to SQL: Return anonymous type? http://stackoverflow.com/questions/534690/linq-to-sql-return-anonymous-type return result Now I realize that the compiler won't let me return a set of anonymous types since it's expecting Dogs..
http://stackoverflow.com/questions/725348/poco-vs-dto POCO should be used in the same context in .Net. Don't let frameworks dictate your object's design. A DTO's only purpose..
Find size of object instance in bytes in c# http://stackoverflow.com/questions/1128315/find-size-of-object-instance-in-bytes-in-c-sharp away from trying to automate this at least right away. Let some human learn what the problem is and learn how to track..
C# convert integer to hex and back again http://stackoverflow.com/questions/1139957/c-sharp-convert-integer-to-hex-and-back-again How can I convert the following 2934 integer to B76 hex Let me explain what I am trying to do. I have User IDs in my database..
http://stackoverflow.com/questions/1165332/interface-or-abstract-class what about adding IXmlSerializable to the whole story Let the interface inherit from IXmlSerializable or does it have..
Set focus on textbox in WPF from view model (C#) & wPF http://stackoverflow.com/questions/1356045/set-focus-on-textbox-in-wpf-from-view-model-c-wpf c# wpf mvvm textbox focus share improve this question Let me answer to your question in three parts. I'm wondering what..
Why does C# not provide the C++ style 'friend' keyword? http://stackoverflow.com/questions/203616/why-does-c-sharp-not-provide-the-c-style-friend-keyword internal classes and their use you should be fine. EDIT Let me clarify how the friend keyword undermines OOP. Private and..
Getting the size of a field in bytes with C# http://stackoverflow.com/questions/207592/getting-the-size-of-a-field-in-bytes-with-c-sharp be a good idea to write a little helper class for this. Let me know if you'd be interested. EDIT There are two other suggestions..
http://stackoverflow.com/questions/2081418/parsing-csv-files-in-c-sharp c# csv io file handling share improve this question Let a library handle all the nitty gritty details for you Check..
C# Object Pooling Pattern implementation http://stackoverflow.com/questions/2510975/c-sharp-object-pooling-pattern-implementation so a better approach is to create a smart pooled object. Let's say we start with the following simple interface class public.. to satisfy yourself that it's thread safe and not buggy. Let me know if you have any questions or concerns about any of this...
Why can't I have abstract static methods in C#? http://stackoverflow.com/questions/3284/why-cant-i-have-abstract-static-methods-in-c defined it not necessarily the name of the class you used. Let me show an example. With the following code public class A public..
ASP.NET MVC $.post call returning string…need help with format for jqGrid http://stackoverflow.com/questions/4101116/asp-net-mvc-post-call-returning-string-need-help-with-format-for-jqgrid ID InTime ID TNT . UPDATED You asked for a small example. Let us you can for example get all different values of the destinations..
Split List into Sublists with LINQ http://stackoverflow.com/questions/419019/split-list-into-sublists-with-linq using the item index as the delimiter of each split Let me exemplify I have a List SomeObject and I need a List List..
Why are constructors not inherited? http://stackoverflow.com/questions/426484/why-are-constructors-not-inherited conditions required to create an instance of the class. Let me give you an example. If classes did inherit their superclass..
How to Count Duplicates in List with LINQ http://stackoverflow.com/questions/454601/how-to-count-duplicates-in-list-with-linq of duplicates. John ID 3 Matt ID 2 Scott ID 1 Lucas ID 1 Let me know how I can do this with LINQ and C#. Thanks All EDIT..
http://stackoverflow.com/questions/4863051/loop-through-textboxes daysOffset i m_MonthStartDate.AddDays i .Day.ToString Let me clarify that these textboxes appear on separate panels 37..
How to get the type of T from a generic List<T> http://stackoverflow.com/questions/557340/how-to-get-the-type-of-t-from-a-generic-listt to get the type of T from a generic List T Let say I have a List T abc new List T inside a class public class..
LINQ Expression to return Property value? http://stackoverflow.com/questions/567963/linq-expression-to-return-property-value to an uncompiled expression. Thanks for your help EDIT Let me clarify further Here is a working example of what I want..
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 incoming parameter of type unsigned long x in this case . Let us for the sake of simplicity assume that someone has passed..
Inner join of DataTables in C# http://stackoverflow.com/questions/665754/inner-join-of-datatables-in-c-sharp join of DataTables in C# Let T1 and T2 are DataTable s with following fields T1 CustID ColX..
how can i get text formatting with iTextSharp http://stackoverflow.com/questions/6882098/how-can-i-get-text-formatting-with-itextsharp false c# .net itextsharp share improve this question Let me try pointing you in a different direction. iTextSharp has..
What is the difference between the following casts in c#? http://stackoverflow.com/questions/702234/what-is-the-difference-between-the-following-casts-in-c between the two ways of doing the following cast Let e be a GridViewRowEventArgs GridView gv GridView e.Row.FindControl..
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