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c# Programming Glossary: threeOrder of LINQ extension methods does not affect performance? http://stackoverflow.com/questions/10110013/order-of-linq-extension-methods-does-not-affect-performance two. Jon Skeet does a nice bit on stage. Imagine you have three people. The first person has a shuffled pack of cards. The second..
Direct casting vs 'as' operator? http://stackoverflow.com/questions/132445/direct-casting-vs-as-operator string s o.ToString 3 What is the difference between the three types of casting okay 3rd one is not a casting but you get the..
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 improve this question Let me answer to your question in three parts. I'm wondering what is cs.txtCompanyID in your example..
Simple 2 way encryption for C# http://stackoverflow.com/questions/165808/simple-2-way-encryption-for-c-sharp lay out all of the byte values in a long string of numbers three per must pad numbers less than 100 . public byte StrToByteArray..
How do ValueTypes derive from Object (ReferenceType) and still be ValueTypes? http://stackoverflow.com/questions/1682231/how-do-valuetypes-derive-from-object-referencetype-and-still-be-valuetypes boxes and blue boxes. Every red box is empty. There are three special blue boxes called O V and E. O is not inside any box...
http://stackoverflow.com/questions/178333/multiple-inheritance-in-c-sharp missing multiple inheritance pattern using interfaces and three classes like that public interface IFirst void FirstMethod public..
C# - Convert UTC/GMT time to local time http://stackoverflow.com/questions/179940/c-sharp-convert-utc-gmt-time-to-local-time from. DateTime has a Kind property which can have one of three time zone options Unspecified Local Utc NOTE If you are wishing..
C# - How to get Program Files (x86) on Windows Vista 64 bit http://stackoverflow.com/questions/194157/c-sharp-how-to-get-program-files-x86-on-windows-vista-64-bit return the x86 Program Files directory in all of these three Windows configurations 32 bit Windows 32 bit program running..
Does using “new” on a strict allocate it on the heap or stack? http://stackoverflow.com/questions/203695/does-using-new-on-a-strict-allocate-it-on-the-heap-or-stack allocations one for the variable and one for each of the three new calls but in fact the stack is only allocated once and then..
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 to leverage multiple range variables . This happens in three situations When using the let keyword When you have multiple..
When to Use Static Classes in C# http://stackoverflow.com/questions/241339/when-to-use-static-classes-in-c-sharp we have a method that takes 10 parameters. Only the first three are really required parameters 4 7 are optional. But if parameter..
Tips for optimizing C#/.NET programs [closed] http://stackoverflow.com/questions/2473666/tips-for-optimizing-c-net-programs the performance impact of each. Repeat until one of three things happens 1 you meet your goals and ship the software 2..
converting numbers in to words C# [duplicate] http://stackoverflow.com/questions/2729752/converting-numbers-in-to-words-c-sharp 0 if words words and var unitsMap new zero one two three four five six seven eight nine ten eleven twelve thirteen fourteen..
Split List into Sublists with LINQ http://stackoverflow.com/questions/419019/split-list-into-sublists-with-linq is to first group the elements by indexes. Dividing by three has the effect of grouping them into groups of 3. Then convert..
Best practice to save application settings in a Windows Forms Application http://stackoverflow.com/questions/453161/best-practice-to-save-application-settings-in-a-windows-forms-application would sit directly in the application folder. I understand three options are available ConfigurationSettings file appname.exe.config..
How do I get the path of the assembly the code is in? http://stackoverflow.com/questions/52797/how-do-i-get-the-path-of-the-assembly-the-code-is-in the c projects myapplication daotests bin Debug path. The three suggestions so far fail me when I run from the MbUnit Gui Environment.CurrentDirectory..
Display lines number in Stack Trace for .NET assembly in Release mode http://stackoverflow.com/questions/628565/display-lines-number-in-stack-trace-for-net-assembly-in-release-mode in Release mode UPDATE My application is divided into three class library projects and one ASP.NET website project. The.. The error I am trying to track down is in one of the three class library projects. I only deployed the pdb file for the..
When should I use double instead of decimal? http://stackoverflow.com/questions/803225/when-should-i-use-double-instead-of-decimal should I use double instead of decimal I can name three advantages to using double or float instead of decimal Uses..
Quickest way to convert a base 10 number to any base in .NET? http://stackoverflow.com/questions/923771/quickest-way-to-convert-a-base-10-number-to-any-base-in-net i.e. the longest possible input this method is roughly three times faster. However for 1 digit numbers i.e. 1 digit in the..
Does foreach execute the query only once? http://stackoverflow.com/questions/13250561/does-foreach-execute-the-query-only-once Taken from Introduction to LINQ Queries C# on MSDN The Three Parts of a LINQ Query 1. Data source. int numbers new int 7..
WPF DataGrid: DataGridComboxBox ItemsSource Binding to a Collection of Collections http://stackoverflow.com/questions/1633800/wpf-datagrid-datagridcomboxbox-itemssource-binding-to-a-collection-of-collectio StatsOperation Operation Op A Choices new string One Two Three dahList.Add new StatsOperation Operation Op B Choices new..
http://stackoverflow.com/questions/1674215/parsing-unix-time-in-c-sharp return Epoch.AddSeconds seconds Three things to note If your strings are definitely of the form x.y..
Convert integers to written numbers http://stackoverflow.com/questions/3213/convert-integers-to-written-numbers HumanFriendlyInteger static string ones new string One Two Three Four Five Six Seven Eight Nine static string teens new string..
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 for the jqGrid looks like this value ID One ID Two ID Three ID Four ID Five See how there are two sets of quotes. This is..
Why is Func<T> ambiguous with Func<IEnumerable<T>>? http://stackoverflow.com/questions/4573011/why-is-funct-ambiguous-with-funcienumerablet the other overload is also an applicable candidate. Step Three We now have two applicable candidates. Which one is better The..
Code to calculate “median of five” in C# http://stackoverflow.com/questions/480960/code-to-calculate-median-of-five-in-c-sharp 3 4 1 5 comparisons 1 2 4 5 3 4 3 6 comparisons 1 2 3 4 5 Three is the median EDIT As your request and to prevent myself from..
Why are there no lifted short-circuiting operators on `bool?`? http://stackoverflow.com/questions/5204366/why-are-there-no-lifted-short-circuiting-operators-on-bool operators and are already lifted and implement the correct Three valued logic . But of course they are not short circuiting like..
http://stackoverflow.com/questions/521298/when-to-use-struct-in-c is actually quite simple and we will borrow from Asimov's Three Laws of Robotics The struct must be safe to use The struct must..
How would you code an efficient Circular Buffer in Java or C# http://stackoverflow.com/questions/590069/how-would-you-code-an-efficient-circular-buffer-in-java-or-c-sharp Two b System.out.println Got ' b.get ' now b b.add Three System.out.println Three b Test Overflow b.add Four System.out.println.. Got ' b.get ' now b b.add Three System.out.println Three b Test Overflow b.add Four System.out.println Four b System.out.println..
How do I set a program to launch at startup http://stackoverflow.com/questions/674628/how-do-i-set-a-program-to-launch-at-startup C# with .NET 2.0. c# share improve this question Three options in order of preferrence Add it to the current user's..
Do you say No to C# Regions? [closed] http://stackoverflow.com/questions/755465/do-you-say-no-to-c-sharp-regions regions effectively c# share improve this question Three categories of uses for #regions 1. Perfectly reasonable and..
Why is .ForEach() on IList<T> and not on IEnumerable<T>? [duplicate] http://stackoverflow.com/questions/800151/why-is-foreach-on-ilistt-and-not-on-ienumerablet and produces these outputs One One One Two One Two One Two Three Four One Two Three and Four And the code private string InsertCommasAttempt.. outputs One One One Two One Two One Two Three Four One Two Three and Four And the code private string InsertCommasAttempt IEnumerable..
How to check for nulls in a deep lambda expression? [duplicate] http://stackoverflow.com/questions/854591/how-to-check-for-nulls-in-a-deep-lambda-expression deep and I wanted to execute the following lambda x x.Two.Three.Four.Foo I want it to return null if Two Three or Four were.. x x.Two.Three.Four.Foo I want it to return null if Two Three or Four were null rather than throwing a System.NullReferenceException... var one new One one.Two new Two one.Two.Three new Three one.Two.Three.Four new Four one.Two.Three.Four.Foo..
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