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Java ArrayList copy
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List<Integer> newList = new ArrayList<>(oldList);
(Just as one example.)
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How to center a “position: absolute” element
...ng an element that has the attribute position set to absolute .
Does anyone know why the images are not centered?
26 Ans...
What's the difference between a web site and a web application? [closed]
...specific task (provide answers to programming questions), not the input of one entity to control it's content.
– Goldentoa11
May 16 '14 at 13:13
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Received fatal alert: handshake_failure through SSLHandshakeException
...e HttpsURLConnection class, or any HTTP Client library like Apache HttpComponents Client).
Most these client classes/libraries would rely on the trust store used by the JVM for certificate validation. In most cases, this will be the cacerts file in the JRE_HOME/lib/security directory. If the locati...
AddRange to a Collection
... would elliminate that operator. That is a objectively an improvement, but one that is not related to the original question. In that particular case the two forms are a matter of personal preferences, and I would prefer the "!="-operator, given the reasoning above.
– rymdsmurf
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How do I open an old MVC project in Visual Studio 2012 or Visual Studio 2013?
... guarantee that they do in fact work.
Assuming that you have not already done so step one is to download and install MVC 1, MVC 2 or MVC 3 (close Visual Studio before starting the installation).
Once you have the appropriate flavor of MVC installed the project will still not load in VS 2012. This ...
Should I return EXIT_SUCCESS or 0 from main()?
...eanP: 0 and EXIT_SUCCESS are not guaranteed to have the same value (I mentioned that in my answer), but they both denote successful termination. EXIT_SUCCESS is stylistically better if you're also using EXIT_FAILURE, but exit(0) is ok.
– Keith Thompson
Feb 25 '...
What happens when there's insufficient memory to throw an OutOfMemoryError?
...d Feb 13 '12 at 17:28
Ilmari KaronenIlmari Karonen
43k88 gold badges7979 silver badges135135 bronze badges
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In what cases will HTTP_REFERER be empty
...HTTP_REFERER. Under what circumstances does this happen? If I get an empty one, does it always mean that the user changed it? Is getting an empty one the same as getting a null one? and under what circumstances do I get that too?
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Why no love for SQL? [closed]
...procedures and the like. Doing so you will probably find that you're using one of the worst languages you've ever seen - because it was never designed to be used as an imperative language.
SQL is very old. SQL has been standardized, but too late, many vendors already developed their language extens...