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How do synchronized static methods work in Java and can I use it for loading Hibernate entities?
...The synchronization point works only when they interchange information to know what to prepare. Following a model like that really simplifies life.
– OscarRyz
Feb 24 '09 at 0:48
5...
What's the difference between dynamic (C# 4) and var?
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var is static typed - the compiler and runtime know the type - they just save you some typing... the following are 100% identical:
var s = "abc";
Console.WriteLine(s.Length);
and
string s = "abc";
Console.WriteLine(s.Length);
All that happened was that the compiler f...
Rails render partial with block
...to because of another yield (don't have time to investigate that by-myself now, just wondering)
– equivalent8
Jul 9 '12 at 14:43
1
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Why does C++11 not support designated initializer lists as C99? [closed]
...++ replacement for this could be named function arguments. But as of right now, name arguments don't officially exist. See N4172 Named arguments for a proposal of this. It would make code less error prone and easier to read.
– David Baird
Nov 29 '15 at 15:11
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Why are C++ inline functions in the header?
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don't worry, I get why it is now... though I am not sure who really answered this one. A combination of yours and @Xanatos's answer explained it for me.
– thecoshman
Feb 20 '11 at 12:51
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Why does this async action hang?
...elect slow running data into result"));
}
What's the difference? There's now no awaiting anywhere, so nothing being implicitly scheduled to the UI thread. For simple methods like these that have a single return, there's no point in doing an "var result = await...; return result" pattern; just remo...
Looking for a good world map generation algorithm [closed]
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This is a great idea. I don't know about trying to emulate tectonic plates outright but as long as each continent "owns" its own land tiles (as opposed to simply acting as a generator for a map array) and essentially sits on or acts as its own plate, it wo...
“Too many values to unpack” Exception
...,b = returnATupleWithThreeValues()
ValueError: too many values to unpack
Now, the reason why this happens in your case, I don't know, but maybe this answer will point you in the right direction.
share
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Does “display:none” prevent an image from loading?
...ser which will not load the image if the display is set to none. Opera has now moved to webkit and will render all images even if their display is set to none.
Here is a testing page that will prove it:
http://www.quirksmode.org/css/displayimg.html
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Android: AsyncTask vs Service
...syncTask and Loaders but nothing about Services ? Are Services just not known very well or are they deprecated or have some bad attributes or something? What are the differences?
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