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Can I extend a class using more than 1 class in PHP?
... have also been ported to Java and C#.
More information: https://wiki.php.net/rfc/traits
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plot a circle with pyplot
...ow()
Or, if you prefer, look at the paths, http://matplotlib.sourceforge.net/users/path_tutorial.html
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Static Indexers?
...
Intermediate Language - sort of assembly language for .NET.
– Jon Skeet
Dec 30 '08 at 20:36
15
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What's the difference between passing by reference vs. passing by value?
...ls -- addresses, pointers, dereferencing -- this is all irrelevant; if the net effect is this, it's pass-by-reference).
Now, in modern languages, variables tend to be of "reference types" (another concept invented later than "pass by reference" and inspired by it), i.e. the actual object data is...
How do you iterate through every file/directory recursively in standard C++?
... standard C++ has no conception of directories. If you want to expand your net a little bit, you might like to look at using Boost.FileSystem. This has been accepted for inclusion in TR2, so this gives you the best chance of keeping your implementation as close as possible to the standard.
An examp...
using jquery $.ajax to call a PHP function
...tically, I've been improving it for the past 2 years http://phery-php-ajax.net
Phery::instance()->set(array(
'phpfunction' => function($data){
/* Do your thing */
return PheryResponse::factory(); // do your dom manipulation, return JSON, etc
}
))->process();
The javascr...
Define global variable in a JavaScript function
...RIABLE , ASSIGN VALUE
I hope this example explains more: http://jsfiddle.net/qCrGE/
var globalOne = 3;
testOne();
function testOne()
{
globalOne += 2;
alert("globalOne is : " + globalOne );
globalOne += 1;
}
alert("outside globalOne is : " + globalOne);
testTwo();
function testTwo...
Where is Developer Command Prompt for VS2013?
...swered Apr 4 '14 at 19:30
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How to download HTTP directory with all files and sub-directories as they appear on the online files
...ks! Additional advice taken from wget man page When downloading from Internet servers, consider using the ‘-w’ option to introduce a delay between accesses to the server. The download will take a while longer, but the server administrator will not be alarmed by your rudeness.
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'AND' vs '&&' as operator
...g on how it's being used, it might be necessary and even handy.
http://php.net/manual/en/language.operators.logical.php
// "||" has a greater precedence than "or"
// The result of the expression (false || true) is assigned to $e
// Acts like: ($e = (false || true))
$e = false || true;
// The cons...