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Is there a better way to express nested namespaces in C++ within the header
...space B { namespace C {
} } }
See (8) on namespace page on cppreference:
http://en.cppreference.com/w/cpp/language/namespace
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Why seal a class?
...point is to avoid the brittle base class problem described in detail here:
http://blogs.msdn.com/ericlippert/archive/2004/01/07/virtual-methods-and-brittle-base-classes.aspx
If you provide a framework it is important for maintainability legacy projects and to upgrade your framework to avoid the bri...
Get full path without filename from path that includes filename
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
How to display a confirmation dialog when clicking an link?
...2" class="confirmation">Link</a>
...
<!-- Include jQuery - see http://jquery.com -->
<script type="text/javascript">
$('.confirmation').on('click', function () {
return confirm('Are you sure?');
});
</script>
...
Why do we need Abstract factory design pattern?
...tractions because you can modify the code better.
This is a good example:
http://en.wikipedia.org/wiki/Abstract_factory_pattern#C.23
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Javascript objects: get parent [duplicate]
...obj3: {
msg: 'Hello'
}
}.init();
myApp.obj1.obj2.notify();
http://jsbin.com/zupepelaciya/1/watch?js,console
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Delete first character of a string in Javascript
...
Use .charAt() and .slice().
Example: http://jsfiddle.net/kCpNQ/
var myString = "0String";
if( myString.charAt( 0 ) === '0' )
myString = myString.slice( 1 );
If there could be several 0 characters at the beginning, you can change the if() to a while().
E...
Algorithm to generate a crossword
...
I just recently wrote my own in Python. You can find it here: http://bryanhelmig.com/python-crossword-puzzle-generator/. It doesn't create the dense NYT style crosswords, but the style of crosswords you might find in a child's puzzle book.
Unlike a few algorithms I found out there that...
Showing all errors and warnings [duplicate]
...lue: E_ALL
; Production Value: E_ALL & ~E_DEPRECATED & ~E_STRICT
; http://php.net/error-reporting
error_reporting = E_ALL & ~E_DEPRECATED & ~E_STRICT
For pure development I go for:
error_reporting = E_ALL ^ E_NOTICE ^ E_WARNING
Also don't forget to put display_errors to on
disp...
Can't compare naive and aware datetime.now()
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...