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Close and Dispose - which to call?
...you to do the necessary research", what is that research? The only way I know how to say for sure is through Reflection but that has the downside of being "illegal" in most situations.
– Storm
Jan 21 '16 at 6:21
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How to sum up elements of a C++ vector?
...g through a non-const iterator. The value at the manipulated position will now be different which will make the sum incorrect. There's no way to assure the sum is correct if client code is ever able to hold a mutable reference to any element within the "subclassed" vector.
– Br...
How to define a List bean in Spring?
...ecessary class (here called Configurator ) is injected with the stages.
Now I need the List of Stages in another class, named LoginBean . The Configurator doesn't offer access to his List of Stages.
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How to detect UI thread on Android?
...uestions/11411022/… This answer is nice too)
– UnknownJoe
Feb 6 '14 at 20:58
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Default visibility of class methods in PHP
... public function __construct() {
$this -> age = 9; // age is now public
$this -> privateFunction();
}
private function privateFunction() {
$this -> country = "USA"; // this is also public
}
}
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Which is more correct: … OR …
...re outdated, and using the id attribute directly on the heading element is now recommended: <h2 id=foo>...</h2>.
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Why are the Level.FINE logging messages not showing?
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Thanks. That did the trick. I realize now why I was initially so confused. I had previously worked with logging levels, but my implementation at that time simply dropped every logged message into a list that was displayed with no regard to the Handler.
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phantomjs not waiting for “full” page load
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The real problem here is that you never know when javascript will finish loading page and browser doesn't know it as well. Imagine site which has some javascript loading something from server in infinite loop. From the browser point of view - javascript execution is...
Expert R users, what's in your .Rprofile? [closed]
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I'm not sure, but I think that now X11.options has been replace by windows.options. Is that true?
– Manuel Ramón
Nov 4 '11 at 7:17
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Opacity of div's background without affecting contained element in IE 8?
...lists a few other browsers it doesn't work in, but they're all very old by now; all browsers in current use except IE6/7/8 will work with rgba colours.
The good news is that you can force IE to work with this as well, using a hack called CSS3Pie. CSS3Pie adds a number of modern CSS3 features to old...