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Different types of thread-safe Sets in Java
...want to be sure all changes are immediately visible to the other threads.
3) ConcurrentSkipListSet is the concurrent SortedSet implementation, with most basic operations in O(log n). It allows concurrent adding/removing and reading/iteration, where iteration may or may not tell about changes since ...
“Server” vs “Data Source” in connection string
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KyleMit
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answered Feb 22 '13 at 13:48
Damien_The_UnbelieverDamien_The...
How can I check if a key exists in a dictionary? [duplicate]
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Where does Git store the SHA1 of the commit for a submodule?
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Dan MouldingDan Moulding
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Django - Difference between import django.conf.settings and import settings
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import settings
Will import settings(.py) module of your Django project (if you are writing t...
Is there a difference between foo(void) and foo() in C++ or C?
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In C:
void foo() means "a function foo taking an unspecified number of arguments of unspec...
Difference: std::runtime_error vs std::exception()
... design.
Update: Portability Linux vs Windows
As Loki Astari and unixman83 noted in their answer and comments below, the constructor of the exception class does not take any arguments according to C++ standard. Microsoft C++ has a constructor taking arguments in the exception class, but this is no...
Declaring and initializing variables within Java switches
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Switch statements are odd in terms of scoping, basically. From section 6.3 of the JLS:
The scope of a local variable declaration in a block (§14.4) is the rest of the block in which the declaration appears, starting with its own initializer and including any further declarators to the right i...
String replacement in batch file
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VickyVicky
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Two statements next to curly brace in an equation
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edited Feb 27 '15 at 13:05
Tombart
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ans...