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c# Programming Glossary: myarrayWhat's the best way to do a backwards loop in C/C#/C++? http://stackoverflow.com/questions/275994/whats-the-best-way-to-do-a-backwards-loop-in-c-c-c through an array so I have code like this for int i myArray.Length 1 i 0 i Do something myArray i 42 Is there a better way.. like this for int i myArray.Length 1 i 0 i Do something myArray i 42 Is there a better way of doing this Update I was hoping.. built in mechanism for this like foreachbackwards int i in myArray so easy Update 2 There are better ways. Rune takes the prize..
Fastest way to interface between live (unsaved) Excel data and C# objects http://stackoverflow.com/questions/3840270/fastest-way-to-interface-between-live-unsaved-excel-data-and-c-sharp-objects one shot void AssignArrayToRange Create the array. object myArray new object 10 10 Initialize the array. for int i 0 i myArray.GetLength.. new object 10 10 Initialize the array. for int i 0 i myArray.GetLength 0 i for int j 0 j myArray.GetLength 1 j myArray.. array. for int i 0 i myArray.GetLength 0 i for int j 0 j myArray.GetLength 1 j myArray i j i j Create a Range of the correct..
Why is foreach loop Read-Only in C# http://stackoverflow.com/questions/4004755/why-is-foreach-loop-read-only-in-c-sharp . Any reason behind it Yes I am a beginner Exmaple int myArray 1 2 3 foreach int num in myArray num 1 c# loops share improve.. am a beginner Exmaple int myArray 1 2 3 foreach int num in myArray num 1 c# loops share improve this question That is because..
http://stackoverflow.com/questions/4840802/change-array-size typed List instead. For example Instead of using int myArray new int 2 myArray 0 1 myArray 1 2 You could do this List int.. For example Instead of using int myArray new int 2 myArray 0 1 myArray 1 2 You could do this List int myList new List int.. example Instead of using int myArray new int 2 myArray 0 1 myArray 1 2 You could do this List int myList new List int myList.Add..
“A lambda expression with a statement body cannot be converted to an expression tree” http://stackoverflow.com/questions/5179341/a-lambda-expression-with-a-statement-body-cannot-be-converted-to-an-expression tree when trying to compile the following code Obj myArray objects.Select o var someLocalVar o.someVar return new Obj Var1.. to SQL to be executed against the database. Try this Arr myArray objects.Select o new Obj Var1 o.someVar Var2 o.var2 .ToArray..
What is the fastest way to read data from a DbDataReader? http://stackoverflow.com/questions/5758526/what-is-the-fastest-way-to-read-data-from-a-dbdatareader all of the time. Replacing them all with reader.GetValues myArray has no impact. val0 dataReader.GetValue 0 val1 dataReader.GetValue..
Is there an equivalent to the Scanner class in C# for strings? http://stackoverflow.com/questions/722270/is-there-an-equivalent-to-the-scanner-class-in-c-sharp-for-strings pass that to a scanner and do a while scanner.hasNext myArray i scanner.nextInt Or something very similar. What is the C#'ish..
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