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Are non-synchronised static methods thread safe if they don't modify static class variables?
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This method is 100% thread safe, it would be even if it wasn't static. The problem with thread-safety arises when you need to share data between threads - you must take care of atomicity, visibility, etc.
This method only operates on parame...
Invalid URI: The format of the URI could not be determined
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answered Sep 9 '10 at 8:46
CJBrewCJBrew
2,33311 gold badge1818 silver badges2626 bronze badges
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How can I get the iOS 7 default blue color programmatically?
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answered Sep 26 '13 at 16:10
Aaron BragerAaron Brager
60.7k1616 gold badges143143 silver badges255255 bronze badges
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How to use Bash to create a folder if it doesn't already exist?
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280
First, in bash "[" is just a command, which expects string "]" as a last argument, so the whites...
Are static fields inherited?
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int A::MaxHP = 23;
class Cat: A
{
public:
static const int MaxHP = 100;
};
works fine and with different values for A::MaxHP and Cat::MaxHP -- in this case the subclass is "not inheriting" the static from the base class, since, so to speak, it's "hiding" it with its own homonymous one.
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What can I do with a moved-from object?
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edited Mar 26 '16 at 9:09
JDługosz
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answered ...
What is PostgreSQL explain telling me exactly?
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50
Explaining_EXPLAIN.pdf could help too.
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Why git keeps showing my changes when I switch branches (modified,added, deleted files) no matter if
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answered Apr 3 '11 at 18:00
Sean Clark HessSean Clark Hess
13.8k1212 gold badges4646 silver badges9090 bronze badges
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What is the AppDelegate for and how do I know when to use it?
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edited Oct 27 '10 at 6:40
answered Mar 17 '09 at 7:40
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What's the difference between F5 refresh and Shift+F5 in Google Chrome browser?
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201
It ignores the cached content when refreshing...
https://support.google.com/a/answer/3001912?h...