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Getting Http Status code number (200, 301, 404, etc.) from HttpWebRequest and HttpWebResponse
...nsole.WriteLine("Response Code: " + (int)statusCode + " - " + statusCode.ToString());
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Reference: mod_rewrite, URL rewriting and “pretty links” explained
... rule. In this example:
The first set of brackets - ([0-9]+) - matches a string with a minimum of 1 character in length and with only numeric values (i.e. 0-9). This can be referenced with $1 in the right hand side of the rule
The second set of parentheses matches a string with a minimum of 1 char...
Using Linq to get the last N elements of a collection?
...d as an extension method, you aren't required to use it that way:
List<string> mystring = new List<string>() { "one", "two", "three" };
mystring = Enumerable.Reverse(mystring).Take(2).Reverse().ToList();
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What is the reason behind “non-static method cannot be referenced from a static context”? [duplicate
...e the data. Together, they form an object.
public class Foo
{
private String foo;
public Foo(String foo){ this.foo = foo; }
public getFoo(){ return this.foo; }
public static void main(String[] args){
System.out.println( getFoo() );
}
}
What could possibly be the resul...
Why do you not use C for your web apps?
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@Ken String manipulation is a really common web-app task. C libraries exist for that, but they're not nearly as numerous or usable as libraries in [pick a high-level language].
– Andres Jaan Tack
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UILabel sizeToFit doesn't work with autolayout ios6
... iOS Auto Layout Demystified, this is:
the way a view prefers to avoid extra padding around it's core content
For us, with the UILabel, the core content is the text.
Here we come to the heart of this basic scenario. We have given our text label two constraints. They conflict. One says "the he...
SparseArray vs HashMap
...his is a supplemental answer for that.
Create a SparseArray
SparseArray<String> sparseArray = new SparseArray<>();
A SparseArray maps integers to some Object, so you could replace String in the example above with any other Object. If you are mapping integers to integers then use SparseI...
What's the need of array with zero elements?
...u would use it like this:
struct bts_action *var = kmalloc(sizeof(*var) + extra, GFP_KERNEL);
This used to be not standard and was considered a hack (as Aniket said), but it was standardized in C99. The standard format for it now is:
struct bts_action {
u16 type;
u16 size;
u8 data...
How to bind an enum to a combobox control in WPF?
...re shown as is. All examples I have seen tries to add nice looking display strings but I don't want that complexity.
18 Ans...
What does a tilde do when it precedes an expression?
... also less relevant now that JavaScript has Array.prototype.includes() and String.prototype.includes(). These return a boolean value. If your target platform(s) support it, you should prefer this for testing for the existence of a value in a string or array.
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