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answered Mar 7 '13 at 15:42
Denys DenysenkoDenys Denysenko
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Comparing strings with == which are declared final in Java
...g" will give you true, because string literals are interned.
From JLS §4.12.4 - final Variables:
A variable of primitive type or type String, that is final and initialized with a compile-time constant expression (§15.28), is called a constant variable.
Also from JLS §15.28 - Constant Expre...
BigDecimal equals() versus compareTo()
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edited May 28 at 12:56
answered Jul 22 '11 at 7:59
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How to test if one java class extends another at runtime?
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answered Aug 17 '10 at 16:48
meritonmeriton
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How to create a static library with g++?
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111
Create a .o file:
g++ -c header.cpp
add this file to a library, creating library if necessa...
How do I automatically sort a has_many relationship in Rails?
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152
You can specify the sort order for the bare collection with an option on has_many itself:
cla...
What is so special about Generic.xaml?
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154
Every Control in WPF has a default Style that provides, among other things, the Control's defa...
Passing current scope to an AngularJS Service
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answered Mar 19 '13 at 20:56
Caio CunhaCaio Cunha
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Xcode variables
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148
The best source is probably Apple's official documentation. The specific variable you are look...
Select last N rows from MySQL
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answered Aug 25 '12 at 21:49
newfurnitureynewfurniturey
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