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c# Programming Glossary: foreachhttp://stackoverflow.com/questions/271440/c-sharp-captured-variable-in-loop 0 while variable 5 actions.Add variable 2 variable foreach var act in actions Console.WriteLine act.Invoke I expect it.. a more common occurrence of this problem is using for or foreach for int i 0 i 10 i Just one variable foreach string x in foo.. using for or foreach for int i 0 i 10 i Just one variable foreach string x in foo And again despite how it reads out loud See..
How do you convert Byte Array to Hexadecimal String, and vice versa? http://stackoverflow.com/questions/311165/how-do-you-convert-byte-array-to-hexadecimal-string-and-vice-versa byte ba StringBuilder hex new StringBuilder ba.Length 2 foreach byte b in ba hex.AppendFormat 0 x2 b return hex.ToString or..
Deserialize JSON into C# dynamic object? http://stackoverflow.com/questions/3142495/deserialize-json-into-c-sharp-dynamic-object void ToString StringBuilder sb var firstInDictionary true foreach var pair in _dictionary if firstInDictionary sb.Append firstInDictionary.. is ArrayList sb.Append name var firstInArray true foreach var arrayValue in ArrayList value if firstInArray sb.Append..
What C# mocking framework to use? [closed] http://stackoverflow.com/questions/37359/what-c-sharp-mocking-framework-to-use
Dynamic LINQ OrderBy on IEnumerable<T> http://stackoverflow.com/questions/41244/dynamic-linq-orderby-on-ienumerablet arg Expression.Parameter type x Expression expr arg foreach string prop in props use reflection not ComponentModel to mirror.. b new Y c var ordered data.OrderByDescending Y.X .ToArray foreach var obj in ordered Console.WriteLine obj.Y.X share improve..
Casting vs using the 'as' keyword in the CLR http://stackoverflow.com/questions/496096/casting-vs-using-the-as-keyword-in-the-clr object values Stopwatch sw Stopwatch.StartNew int len 0 foreach object o in values if o is string string a string o len.. object values Stopwatch sw Stopwatch.StartNew int len 0 foreach object o in values if o is string string a o as string len.. object values Stopwatch sw Stopwatch.StartNew int len 0 foreach object o in values string a o as string if a null len a.Length..
Is there a reason for C#'s reuse of the variable in a foreach? http://stackoverflow.com/questions/8898925/is-there-a-reason-for-cs-reuse-of-the-variable-in-a-foreach there a reason for C#'s reuse of the variable in a foreach When using lambda expressions or anonymous methods in C# we.. of the access to modified closure pitfall. For example foreach var s in strings query query.Where i i.Prop s access to modified.. here this happens because the s variable declared in foreach loop above is translated like this in the compiler string s..
Why is there not a ForEach extension method on the IEnumerable interface? http://stackoverflow.com/questions/101265/why-is-there-not-a-foreach-extension-method-on-the-ienumerable-interface is there not a ForEach extension method on the IEnumerable interface Inspired by another.. asking about the missing Zip function Why is there no ForEach extension method in the Enumerable class Or anywhere The only.. Enumerable class Or anywhere The only class that gets a ForEach method is List . Is there a reason why it's missing performance..
Is the List<T>.ForEach() method gone? http://stackoverflow.com/questions/10299458/is-the-listt-foreach-method-gone the List T .ForEach method gone I started dabbling in Windows 8 metro recently.. old buddies seems to have gone missing. I tend to use the .ForEach method more than I use the traditional foreach construct and.. compile under a metro app var list new List string list.ForEach System.Diagnostics.Debug.WriteLine I've searched to see if I..
Iterate two Lists or Arrays with one ForEach statement in C# http://stackoverflow.com/questions/1955766/iterate-two-lists-or-arrays-with-one-foreach-statement-in-c-sharp two Lists or Arrays with one ForEach statement in C# This just for general knowledge If I have two..
foreach vs someList.Foreach(){} http://stackoverflow.com/questions/225937/foreach-vs-somelist-foreach Other Way List string someList some way to init someList.ForEach delegate string s process the string I suppose off the top of.. important and useful distinction between the two. Because .ForEach uses a for loop to iterate the collection this is valid someList.ForEach.. for loop to iterate the collection this is valid someList.ForEach x if x.RemoveMe someList.Remove x whereas foreach uses an enumerator..
Lambda Explanation and what it is as well as a good example [duplicate] http://stackoverflow.com/questions/2333560/lambda-explanation-and-what-it-is-as-well-as-a-good-example delegate to a method for example sending a delegate to the ForEach method so that it's called for each element in the list List..
http://stackoverflow.com/questions/4580397/json-formatter-in-c ch if quoted sb.AppendLine Enumerable.Range 0 indent .ForEach item sb.Append INDENT_STRING break case ' ' case ' ' if.. ' if quoted sb.AppendLine Enumerable.Range 0 indent .ForEach item sb.Append INDENT_STRING sb.Append ch break case ' '.. ch if quoted sb.AppendLine Enumerable.Range 0 indent .ForEach item sb.Append INDENT_STRING break case ' ' sb.Append ch..
Why aren't C# static class extension methods supported? http://stackoverflow.com/questions/4909156/why-arent-c-sharp-static-class-extension-methods-supported here's a rationale behind why there is no built in LINQ ForEach T extension for IEnumerable T . c# linq language design share..
.Net - Reflection set object property http://stackoverflow.com/questions/619767/net-reflection-set-object-property
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 is .ForEach on IList T and not on IEnumerable T duplicate Possible Duplicate.. T duplicate Possible Duplicate Why is there not a ForEach extension method on the IEnumerable interface I've noticed when.. interface I've noticed when writing LINQ y code that .ForEach is a nice idiom to use. For example here is a piece of code..
Apply function to all elements of collection through LINQ http://stackoverflow.com/questions/823532/apply-function-to-all-elements-of-collection-through-linq A common way to approach this is to add your own ForEach generic method on IEnumerable T . Here's the one we've got in.. . Here's the one we've got in MoreLINQ public static void ForEach T this IEnumerable T source Action T action source.ThrowIfNull..
Lambda Expression using Foreach Clause [duplicate] http://stackoverflow.com/questions/858978/lambda-expression-using-foreach-clause Clause duplicate Possible Duplicate Why is there not a ForEach extension method on the IEnumerable interface EDIT For reference.. one for the C# Specification Savants... Why is it that the ForEach clause doesn't work or isn't available for use on IQueryable.. msie WORKS userAgentStrings.ToList .ForEach uas ProcessUserAgentString uas WORKS Array.ForEach userAgentStrings.ToArray..
Dump SSIS USER variable name and value in SQL Server table http://stackoverflow.com/questions/11695821/dump-ssis-user-variable-name-and-value-in-sql-server-table script task to insert the values into the Database using Foreach loop to enumerate the ssis package variables as you have asked.. Item which is of type String to store the result from Foreach loop Step 2 For the 1st script task . VariableCollection is.. Dts.TaskResult int ScriptResults.Success Step 4 Drag a Foreach loop and in the expression use Foreach from Variable Enumerator..
Does Class need to implement IEnumerable to use Foreach http://stackoverflow.com/questions/127233/does-class-need-to-implement-ienumerable-to-use-foreach Class need to implement IEnumerable to use Foreach This is in C# I have a class that I am using from some else's..
String Concatenation Vs String Builder Append http://stackoverflow.com/questions/1972983/string-concatenation-vs-string-builder-append Builder Append So...I have this scenario where I have a Foreach loop that loops through a List of Checkboxes to check which..
How to calculate sum of a DataTable's Column in LINQ (to Dataset)? http://stackoverflow.com/questions/550187/how-to-calculate-sum-of-a-datatables-column-in-linq-to-dataset how to compute the sum of a DataTable's column by either Foreach ing through the rows or by doing a compute.sum on the specific..
http://stackoverflow.com/questions/687731/breadth-first-vs-depth-first looks like ProcessNode Node Work on the payload Node Foreach child of Node ProcessNode child Alternate time to work on the..
C# - parsing json formatted data into nested hashtables http://stackoverflow.com/questions/802766/c-sharp-parsing-json-formatted-data-into-nested-hashtables foreach Hashtable nested in ht If nested.count 1 Foreach hashtable next in nested c# json hashtable share improve..
Lambda Expression using Foreach Clause [duplicate] http://stackoverflow.com/questions/858978/lambda-expression-using-foreach-clause Expression using Foreach Clause duplicate Possible Duplicate Why is there not a ForEach..
LINQ + Foreach vs Foreach + If http://stackoverflow.com/questions/9072126/linq-foreach-vs-foreach-if Foreach vs Foreach If I need to iterate over a List of objects doing.. Foreach vs Foreach If I need to iterate over a List of objects doing something..
Foreach can throw an InvalidCastException? http://stackoverflow.com/questions/949798/foreach-can-throw-an-invalidcastexception can throw an InvalidCastException Imagine the following code..
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