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When is a C++ destructor called?
... place and construct a new one in place. (However, generally this is a bad idea.)
// pointer is destroyed because it goes out of scope,
// but not the object it pointed to. memory leak
if (1) {
Foo *myfoo = new Foo("foo");
}
// pointer is destroyed because it goes out of scope,
// object it poin...
How do I add a library project to Android Studio?
...or some reason Gradle doesn't seem to look into the ressources of ABS. Any ideas?
– fish
May 16 '13 at 15:51
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throw new std::exception vs throw std::exception
...ime.
Throwing a pointer to a dynamically allocated object is never a good idea. Exceptions are supposed to enable you to write more robust code in the face of error conditions. If you throw an exception object in the conventional manner you can be sure that whether it is caught by a catch clause na...
How can I keep Bootstrap popovers alive while being hovered?
...rrect answer should not have been marked as correct answer and I have know idea how to change that especially for such an old topic. I have written a solution that seems like a robust solution. I am still testing it to smooth out some edges. I will continue it once I am 100% confident about it.
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Scala actors: receive vs react
...t one or other. As you know, having too many threads in Java is not a good idea. On the other hand, because you have to attach an actor to a thread before it can react, it is faster to receive a message than react to it. So if you have actors that receive many messages but do very little with it, th...
Overlaying histograms with ggplot2 in R
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This doesn't work when the subset has different size. Any idea how address this? (E.g. use data with 100 points on "a", 50 on "b").
– Jorge Leitao
Jul 14 '15 at 7:49
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How can I specify a [DllImport] path at runtime?
...arter. Also, altering the process DllDirectory or CWD might not be a good idea, they could cause the process to fail. Now AddDllDirectory on the other hand...
– Mooing Duck
Apr 24 '15 at 23:49
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Simple tool to 'accept theirs' or 'accept mine' on a whole file using git
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You have no idea how much time this alias saved me. Thumbs up!
– Adam Parkin
Aug 14 '12 at 6:27
1
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How Do I Fetch All Old Items on an RSS Feed?
...eveloped it further. (So I'd be happy about hints to projects with similar ideas or purposes. :-)
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How to make custom error pages work in ASP.NET MVC 4
... The error page looks like a standard error page provided by Asp.NET. Any ideas?
– Radek Strugalski
Jul 19 '17 at 16:34
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