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instantiate a class from a variable in PHP?

... Good point, though that only works for method calls and not constructors – Paul Dixon Feb 10 '09 at 21:16 12 ...
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How can I get the current stack trace in Java?

...eck this != Thread.currentThread() and bypasses potential JVM overheads of calling it through child-class (Exception extends Throwable) – Vlad Apr 9 '15 at 17:01 ...
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What is the difference between integration testing and functional testing? [closed]

... and fixtures. At the other end of the spectrum there is what many people call system integration testing. That's testing as much as possible, but still looking for bugs in your own CUT. But what about the vast expanse between? For example, what if you test just a little bit more than the CUT? W...
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Why doesn't django's model.save() call full_clean()?

...st curious if anyone knows if there's good reason why django's orm doesn't call 'full_clean' on a model unless it is being saved as part of a model form. ...
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Good way of getting the user's location in Android

...ed from a timer to a ScheduledThreadPoolExecutor, so stopRecording now basically calls executor.shutdown() and de-registers all location update listeners – Gryphius Feb 4 '13 at 6:48 ...
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Client-server synchronization pattern / algorithm?

...stributes the deltas to the clients. This is the typical case. Databases call this "transaction replication". Client has lost synchronization. Either through a backup/restore or because of a bug. In this case, the client needs to get the current state from the server without going through the de...
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Why can't I call read() twice on an open file?

...ontents of a given file twice using the read() method. Strangely, when I call it the second time, it doesn't seem to return the file content as a string? ...
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Why is my process's Exited method not being called?

I have following code, but why is the ProcessExited method never called? It is the same if I don't a use Windows shell ( startInfo.UseShellExecute = false ). ...
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Intercepting links from the browser to open my Android app

... Will this be called for every URL the user navigates to from any app or just the native browser? – gonzobrains Apr 30 '13 at 23:04 ...
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Print function log /stack trace for entire program using firebug

Firebug has the ability to log calls to a particular function name. I'm looking for a bug that sometimes stops a page from rendering, but doesn't cause any errors or warnings. The bug only appears about half the time. So how do I get a list of all the function calls for the entire program, or som...