大约有 4,848 项符合查询结果（耗时：0.0270秒） [XML]
Objective-C Static Class Level variables
I have a class Film, each of which stores a unique ID. In C#, Java etc I can define a static int currentID and each time i set the ID i can increase the currentID and the change occurs at the class level not object level. Can this be done in Objective-C? I've found it very hard to find an answer for...
Is int[] a reference type or a value type?
...
Arrays (even of value types like int) are reference types in C#.
http://msdn.microsoft.com/en-us/library/aa288453(VS.71).aspx:
In C#, arrays are actually objects. System.Array is the abstract base type of all array types.
...
Begin, Rescue and Ensure in Ruby?
...aluated. That's why it's called ensure. So, it is equivalent to Java's and C#'s finally.
The general flow of begin/rescue/else/ensure/end looks like this:
begin
# something which might raise an exception
rescue SomeExceptionClass => some_variable
# code that deals with some exception
rescue...
Purpose of Activator.CreateInstance with example?
...e's some people who needed it:
Createinstance() - Am I doing this right?
C# Using Activator.CreateInstance
Creating an object without knowing the class name at design time
share
|
improve this an...
How to use dashes in HTML-5 data-* attributes in ASP.NET MVC
...rying to use HTML5 data- attributes in my ASP.NET MVC 1 project. (I am a C# and ASP.NET MVC newbie.)
8 Answers
...
Import package.* vs import package.SpecificType [duplicate]
...
@Scott actually, other programming languages (such as C#) do just fine without importing specific classes.
– Adam
Oct 29 '12 at 15:36
1
...
Calculate distance between two points in google maps V3
...
Here is the c# implementation of the this forumula
public class DistanceAlgorithm
{
const double PIx = 3.141592653589793;
const double RADIO = 6378.16;
/// <summary>
/// This class cannot be instantiated.
///...
Password masking console application
...
Complete solution, vanilla C# .net 3.5+
Cut & Paste
:)
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace ConsoleReadPasswords
{
class Program
{
st...
error, string or binary data would be truncated when trying to insert
... database column (small). It is not easy to find what is wrong. If you use C# and Linq2Sql, you can list the field which would be truncated:
First create helper class:
public class SqlTruncationExceptionWithDetails : ArgumentOutOfRangeException
{
public SqlTruncationExceptionWithDetails(System...
How do I clone a range of array elements to a new array?
...ut I would like to keep my code as clean as possible. Is there a method in C# that can do it for me?
24 Answers
...