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C++, What does the colon after a constructor mean? [duplicate]

I have some C++ code here: 6 Answers 6 ...
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What is the difference between == and equals() in Java?

... links: ==: http://docs.oracle.com/javase/tutorial/java/nutsandbolts/op2.html .equals(...): http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html#equals(java.lang.Object) share | improve...
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How to check if activity is in foreground or in visible background?

I have a splash screen on a timer. My problem is that before I finish() my activity I need to check that the next activity has started because a system dialogue box pops-up and I only want to finish() ; once the user has selected an option from the dialogue box? ...
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Is there a way to detect if a browser window is not currently active?

... There are 3 typical methods used to determine if the user can see the HTML page, however none of them work perfectly: The W3C Page Visibility API is supposed to do this (supported since: Firefox 10, MSIE 10, Chrome 13). However, this API only raises events when the browser tab is fully overri...
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Does Java SE 8 have Pairs or Tuples?

...his extremely informative link: cr.openjdk.java.net/~jrose/values/values-0.html about the need for and the prospects for such primitives including tuples. – necromancer Jun 21 '14 at 8:19 ...
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SQL UPDATE SET one column to be equal to a value in a related table referenced by a different column

I hope that made sense, let me elaborate: 10 Answers 10 ...
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How do I validate a date string format in python?

I have a python method which accepts a date input as a string . 5 Answers 5 ...
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Calling C++ class methods via a function pointer

How do I obtain a function pointer for a class member function, and later call that member function with a specific object? I’d like to write: ...
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Python date string to date object

... You can use strptime in the datetime package of Python: >>> import datetime >>> datetime.datetime.strptime('24052010', "%d%m%Y").date() datetime.date(2010, 5, 24) ...
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CSS: bolding some text without changing its container's size

... The best working solution using ::after HTML <li title="EXAMPLE TEXT"> EXAMPLE TEXT </li> CSS li::after { display: block; content: attr(title); font-weight: bold; height: 1px; color: transparent; overflow: hidden; visibility: hidden;...