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C++ static virtual m>me m>mbers?
Is it possible in C++ to have a m>me m>mber function that is both static and virtual ? Apparently, there isn't a straightforward way to do it ( static virtual m>me m>mber(); is a compile error), but is there at least a way to achieve the sam>me m> effect?
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Comparing date part only without comparing tim>me m> in JavaScript
...till learning JavaScript, and the only way that I've found which works for m>me m> to compare two dates without the tim>me m> is to use the setHours m>me m>thod of the Date object and set the hours, minutes, seconds and milliseconds to zero. Then compare the two dates.
For example,
date1 = new Date()
date2 = new...
What's the difference between commit() and apply() in SharedPreferences
...edPreferences in my android app. I am using both commit() and apply() m>me m>thod from shared preference. When I use AVD 2.3 it shows no error, but when I run the code in AVD 2.1, apply() m>me m>thod shows error.
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What is the easiest way to disable/enable buttons and links (jQuery + Bootstrap)
Som>me m>tim>me m>s I use anchors styled as buttons and som>me m>tim>me m>s I just use buttons. I want to disable specific clicky-things so that:
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iPad/iPhone hover problem causes the user to double click a link
I have som>me m> websites I built tim>me m>s ago, that use jquery mouse events...I just got an ipad and i noticed that all the mouse over events are translated in clicks...so for instance i have to do two clicks instead of one..(the first hover, than the actual click)
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How do MySQL indexes work?
...ally an index on a table works like an index in a book (that's where the nam>me m> cam>me m> from):
Let's say you have a book about databases and you want to find som>me m> information about, say, storage. Without an index (assuming no other aid, such as a table of contents) you'd have to go through the pages on...
What is the need of JSF, when UI can be achieved with JavaScript libraries such as jQuery and Angula
I was reading about JSF that its a UI fram>me m>work and provides som>me m> UI components. But how is it better or different from number of components that are available from jQueryUI, AngularJS, ExtJS, or even plain HTML, CSS and JavaScript.
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How to fix the Hibernate “object references an unsaved transient instance - save the transient insta
...s rules that don't allow all objects in a collection to get saved at the sam>me m> tim>me m>.
– Alex Marshall
Nov 19 '10 at 0:35
27
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Pretty-print C++ STL containers
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This solution was inspired by Marcelo's solution, with a few changes:
#include <iostream>
#include <iterator>
#include <type_traits>
#include <vector>
#include <algorithm>
// This works similar to ostream_iterator, but does...
Are arrays passed by value or passed by reference in Java? [duplicate]
...va array type has java.lang.Object as its supertype, and inherits the implem>me m>ntation of all m>me m>thods in the Object API.
... so are they passed by value or by reference? Does it depend on what the array contains, for example references or a primitive type?
Short answers: 1) pass by value, and ...