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Can you test google analytics on a localhost address?

...ersal Analytics - analytics.js Google released a new version of analytics called "Universal Analytics" (late 2012 or early 2013). As I write, this the program is still in BETA so the above code is still recommended for most users with existing installations of Google Analytics. However, for new deve...
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Is Java “pass-by-reference” or “pass-by-value”?

... Java is always pass-by-value. Unfortunately, we never handle an object at all, instead juggling object-handles called references (which are passed by value of course). The chosen terminology and semantics easily confuse many beginners. It goes like this: public static void main(String[] args) { ...
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GPU Emulator for CUDA programming without the hardware [closed]

Question: Is there an emulator for a Geforce card that would allow me to program and test CUDA without having the actual hardware? ...
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do N times (declarative syntax)

...based on Array.forEach, without any library, just native vanilla. To basically call something() 3 times, use: [1,2,3].forEach(function(i) { something(); }); considering the following function: function something(){ console.log('something') } The outpout will be something something somethi...
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javac not working in windows command prompt

... ah yes, all i had to do was re-open the command prompt and it worked fine, thanks! – Domenic Nov 5 '09 at 6:02 1 ...
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Sending a JSON to server and retrieving a JSON in return, without JQuery

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Can I extend a class using more than 1 class in PHP?

... Answering your edit : If you really want to fake multiple inheritance, you can use the magic function __call(). This is ugly though it works from class A user's point of view : class B { public function method_from_b($s) { echo $s; } } c...
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Android check internet connection [duplicate]

...kConnected() { ConnectivityManager cm = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE); return cm.getActiveNetworkInfo() != null && cm.getActiveNetworkInfo().isConnected(); } in manifest, <uses-permission android:name="android.permission.ACCESS_WIFI_STATE...
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How to get screen dimensions as pixels in Android

... If you're not in an Activity you can get the default Display via WINDOW_SERVICE: WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE); Display display = wm.getDefaultDisplay(); If you are in a fragment and want to acomplish this just use Activity.WindowManager (i...
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Bad class file magic or version

...K section, when you add an Android SDK you should provide the Java SDK and all my Android SDKs uses Java 8 as SDK so it create the class files with the wrong version even if the Project level is 1.7 (i don't know why, i supposed that everything was choosed by Project level). Now i changed the SDK (...