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PHP $_SERVER['HTTP_HOST'] vs. $_SERVER['SERVER_NAME'], am I understanding the man pages correctly?
...* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
echo 'Hello World!';
// ...
The advantage of $_SERVER['HTTP_HOST'] is that its behavior is more well-defined than $_SERVER['SERVER_NAME']. Contrast ➫➫:
Contents of the Host: header from the current request, if there is one.
...
How can I get zoom functionality for images?
...chImageView that supports multitouch (>2.1).
It is inspired by the book Hello, Android! (3rd edition)
It is contained within the following 3 files
TouchImageView.java
WrapMotionEvent.java
EclairMotionEvent.java
TouchImageView.java
import se.robertfoss.ChanImageBrowser.Viewer;
import android.co...
How can I dynamically create derived classes from a base class
...sCreated # return the created class
# use class
myclass1 = create_class("hello") # *generates a class*
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Differences between lodash and underscore [closed]
...Backbone’s official documentation.
Check out Kit Cambridge's post, Say "Hello" to Lo-Dash, for a deeper breakdown on the differences between Lo-Dash and Underscore.
Footnotes:
Underscore has inconsistent support for arrays, strings, objects, and arguments objects. In newer browsers, Underscore...
CSS last-child selector: select last-element of specific class, not last child inside of parent?
...omment " id="com19"></article>
<div class="something"> hello </div>
</div>
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“Least Astonishment” and the Mutable Default Argument
...ose in Java I have the following code:
StringBuffer s = new StringBuffer("Hello World!");
Map<StringBuffer,Integer> counts = new HashMap<StringBuffer,Integer>();
counts.put(s, 5);
s.append("!!!!");
System.out.println( counts.get(s) ); // does this work?
Now, does my map use the value...
What is the difference between URI, URL and URN? [duplicate]
...of a URI that is neither a URL nor a URN would be a data URI such as data:,Hello%20World. It is not a URL or URN because the URI contains the data. It neither names it, nor tells you how to locate it over the network.
There are also uniform resource citations (URCs) that point to meta data about ...
What are the differences between Abstract Factory and Factory design patterns?
... OutboundQueue out = factory.createProductA();
out.sendMessage("Hello Abstract Factory!");
}
public String receiveMessage() {
//The client doesn't know whether the ReplyQueue is Azure or MSMQ.
ReplyQueue in = factory.createProductB();
return in.receiveMess...
What's the difference between including files with JSP include directive, JSP include action and usi
... Do you mean like you showed in your question: <t:mytag><h1>Hello World</h1></t:mytag>? That's not an include, it's the normal use of a tag (like <jsp:useBean> or <c:if>).
– Uooo
Feb 7 '13 at 13:53
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What is a callback function?
...
Hello there, about once its parent method completes, the function which this argument represents is then called. So if function is passed to another function as argument but called from the middle of parent function's runtime...