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Using usort in php with a class private function

ok using usort with a function is not so complicated 5 Answers 5 ...
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module unsafe for SAFESEH image C++

I am using Microsoft Visual Studio 2011 Professional Beta 5 Answers 5 ...
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What are '$$' used for in PL/pgSQL

Being completely new to PL/pgSQL , what is the meaning of double dollar signs in this function : 2 Answers ...
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How can I tell Moq to return a Task?

... Your method doesn't have any callbacks so there is no reason to use .CallBack(). You can simply return a Task with the desired values using .Returns() and Task.FromResult, e.g.: MyType someValue=...; mock.Setup(arg=>arg.DoS...
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Return first match of Ruby regex

I'm looking for a way to perform a regex match on a string in Ruby and have it short-circuit on the first match. 5 Answers ...
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Rails.env vs RAILS_ENV

I see both in examples when checking what env one is running in. What's preferred? Are they, for all intents and purposes equal? ...
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What's the difference between io.sockets.emit and broadcast?

...it and socket.broadcast.emit? Is it only that broadcast emits to everyone BUT the socket that sends it? 3 Answers ...
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Get current stack trace in Ruby without raising an exception

I want to log the current backtrace (stacktrace) in a Rails 3 app without an exception occurring. Any idea how? 3 Answers...
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What is sys.maxint in Python 3?

I've been trying to find out how to represent a maximum integer, and I've read to use "sys.maxint" . However, in Python 3 when I call it I get: ...
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Adding a y-axis label to secondary y-axis in matplotlib

I can add a y label to the left y-axis using plt.ylabel , but how can I add it to the secondary y-axis? 3 Answers ...