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C++, What does the colon after a constructor mean? [duplicate]
I have some C++ code here:
6 Answers
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mingw-w64 threads: posix vs win32
...e two options. I doubt that if I will choose posix threads it will prevent me from calling WinAPI functions like CreateThread.
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Dealing with float precision in Javascript [duplicate]
I have a large amount of numeric values y in javascript. I want to group them by rounding them down to the nearest multiple of x and convert the result to a string.
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Variable name as a string in Javascript
Is there a way to get a variable name as a string in Javascript? (like NSStringFromSelector in Cocoa )
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Why does the PHP json_encode function convert UTF-8 strings to hexadecimal entities?
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Aha. Thanks! I should have read the documentation more carefully. Thanks.
– David Jones
May 11 '13 at 14:47
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Using TortoiseSVN how do I merge changes from the trunk to a branch and vice versa?
I've been reading up on branching/merging with Subversion 1.5 using the excellent and free Version Control with Subversion book. I think that I understand how to use the Subversion command line client to perform the actions that I need most often, which are:
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angularJS: How to call child scope function in parent scope
How can call a method defined in child scope from its parent scope?
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Android Calling JavaScript functions in WebView
I am trying to call some javascript functions sitting in an html page running inside an android webview . Pretty simple what the code tries to do below - from the android app, call a javascript function with a test message, which inturn calls a java function back in the android app that disp...
Cannot add or update a child row: a foreign key constraint fails
...UserID field based on the values currently stored in table1. If you post some more code I can help you diagnose the specific cause.
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Google Maps V3 - How to calculate the zoom level for a given bounds
...o calculate the zoom, rather than store it, this should do the trick:
The Mercator projection warps latitude, but any difference in longitude always represents the same fraction of the width of the map (the angle difference in degrees / 360). At zoom zero, the whole world map is 256x256 pixels, and...