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Using node.js as a simple web server
...http://localhost:" + port + "/\nCTRL + C to shutdown");
Update
The gist does handle css and js files. I've used it myself. Using read/write in "binary" mode isn't a problem. That just means that the file isn't interpreted as text by the file library and is unrelated to content-type returned in th...
Search all the occurrences of a string in the entire project in Android Studio
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Does not work if you set Eclipse key bindings. Ctrl + Shift + F is format.
– Aniket Thakur
Jul 18 '15 at 19:37
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Polymorphism vs Overriding vs Overloading
...s that, it is nice to point out why exactly that is polymorphism. Also, it doesn't require sibling classes. It can be a parent-child relationship as well. Or even completely unrelated classes which coincidentally have the same function. An example of this can be the .toString() function. Which can b...
Generate a random number in the range 1 - 10
...d_at) + (trunc(random() * 20)) from events e; result in: ERROR: operator does not exist: date + double precision Does trunc really return integers?
– Bogdan Gusiev
Jan 26 '10 at 12:44
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C++ const map element access
...C++11.
Rather than insert a new default constructed element as operator[] does if an element with the given key does not exist, it throws a std::out_of_range exception. (This is similar to the behaviour of at() for deque and vector.)
Because of this behaviour it makes sense for there to be a const...
Is there a way to check if WPF is currently executing in design mode or not?
Does anyone know of some global state variable that is available so that I can check if the code is currently executing in design mode (e.g. in Blend or Visual Studio) or not?
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Concatenating null strings in Java [duplicate]
Why does the following work? I would expect a NullPointerException to be thrown.
5 Answers
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How to search for a string in text files?
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The second solution does not give the same results as 'blabla' in open('example.txt').read() in my python 2.7
– xApple
Mar 18 '13 at 11:04
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Cookie blocked/not saved in IFRAME in Internet Explorer
... IE 7, the cookies for example.com are not saved. In Firefox this problem doesn't appear.
22 Answers
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Memory management in Qt?
...nt, because the parents destructor will take care of destroying child. (It does this by issuing signals, so it is safe even when you delete child manually before the parent.)
You could also delete the child first, the order doesn't matter. For an example where the order does matter here's the docum...