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Dynamically replace the contents of a C# method?
What I want to do is change how a C# method executes when it is called, so that I can write something like this:
9 Answers
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What is the function __construct used for?
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__construct() is the method name for the constructor. The constructor is called on an object after it has been created, and is a good place to put initialisation code, etc.
class Person {
public function __construct() {
// Code called for each new Person we create
}
}
$person =...
What's with 181783497276652981 and 8682522807148012 in Random (Java 7)?
...lgorithms: (i) 1 to create a new random seed every time the constructor is called. That algo uses a simple X_n+1=X_n * a. Because of long overflow this is equivalent to X_n+1=X_n * a mod m. With a = 181783497276652981 and m = 2^64. (ii) Another algo, which, starting from a given seed, produces a ser...
Better way to get type of a Javascript variable?
...new method 'toType' -
var toType = function(obj) {
return ({}).toString.call(obj).match(/\s([a-zA-Z]+)/)[1].toLowerCase()
}
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How do I add a class to a given element?
... of your new class to the className property of the element. First, put an id on the element so you can easily get a reference.
<div id="div1" class="someclass">
<img ... id="image1" name="image1" />
</div>
Then
var d = document.getElementById("div1");
d.className += " oth...
What is the significance of 1/1/1753 in SQL Server?
...he Gregorian model after that date. The cutover date may be changed by the caller by calling setGregorianChange().
A fairly entertaining article discussing some more peculiarities with the adoption of the calendar can be found here.
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How to “fadeOut” & “remove” a div in jQuery?
I'm trying to give fadeout effect to a div & delete that div(id = "notification"), when an image is clicked.
7 Answers
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Why are C++ inline functions in the header?
...functions are defined in the header because, in order to inline a function call, the compiler must be able to see the function body. For a naive compiler to do that, the function body must be in the same translation unit as the call. (A modern compiler can optimize across translation units, and so a...
Why are joins bad when considering scalability?
...ndex for any where clause on the tables. If you don't join, mysql will typically use only one index(which might not be the most efficient one), no matter how your where clause is formed.
– leeeroy
Apr 12 '10 at 17:29
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Use of 'prototype' vs. 'this' in JavaScript?
...te [[Prototype]] property.
A function's this is set by how the function is called or by the use of bind (not discussed here). Where a function is called on an object (e.g. myObj.method()) then this within the method references the object. Where this is not set by the call or by the use of bind, it d...