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How to pass optional arguments to a method in C++?
...ng_else();
}
you can call myfunc in both ways and both are valid
myfunc(10); // Mode will be set to default 0
myfunc(10, 1); // Mode will be set to 1
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How to connect to my http://localhost web server from Android Emulator
...to the computer which is running the Android simulator, use the IP address 10.0.2.2 instead.
You can read more from here.
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AngularJS Multiple ng-app within a page
...nce to the HTML element in order to bootstrap it, which means your code is now coupled to your HTML.
Secondly the association between the two is not as apparent. With ngApp you can clearly see what HTML is associated with what module and you know where to look for that information. But angular.boot...
Regular expression for a hexadecimal number?
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answered Feb 10 '12 at 1:10
Steven SchroederSteven Schroeder
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How to install a specific version of a ruby gem?
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answered Jun 10 '13 at 14:37
mjsmjs
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Truncate Two decimal places without rounding
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value = Math.Truncate(100 * value) / 100;
Beware that fractions like these cannot be accurately represented in floating point.
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How to make an array of arrays in Java
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answered Jan 24 '11 at 10:54
Jon SkeetJon Skeet
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Append class if condition is true in Haml
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answered Aug 11 '10 at 0:50
Nathan Weizenbaum Nathan Weizenbaum
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Get all child views inside LinearLayout at once
......} for that.
– Anoop
Apr 4 '14 at 10:54
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what if one of the child is a ViewGroup and we want t...