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Why do we need fibers
...02:0> e.next
=> "a"
irb(main):003:0> e.next
=> "b"
irb(main):004:0> e.next
=> "c"
You may have heard of "internal iterators" and "external iterators" (a good description of both is given in the "Gang of Four" Design Patterns book). The above example shows that Enumerators can be ...
Does const mean thread-safe in C++11?
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This is what the Standard Language has to say on thread-safety:
[1.10/4]
Two expression evaluations conflict if one of them modifies a memory location (1.7) and the other one accesses or modifies the same memory location.
[1.10/21]
The execution of a program contains a data race if it contains ...
multi-layer perceptron (MLP) architecture: criteria for choosing number of hidden layers and size of
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4 Answers
4
Active
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memory_get_peak_usage() with “real usage”
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+400
Ok, lets test this using a simple script:
ini_set('memory_limit', '1M');
$x = '';
while(true) {
echo "not real: ".(memory_get_pea...
Should I pass an std::function by const-reference?
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edited Sep 26 '14 at 12:52
answered Aug 21 '13 at 19:42
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IntelliJ and Tomcat…changed files are not automatically recognized by Tomcat
... Lord NightonLord Nighton
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Javascript object Vs JSON
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247
Is the key/property name valid both with/without quotes ?
The only time you need to enclo...
How to extract a git subdirectory and make a submodule out of it?
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124
Nowadays there's a much easier way to do it than manually using git filter-branch: git subtree
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How to use custom packages
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Edson Medina
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answered Feb 24 '13 at 11:14
kostixkostix
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What is the difference between the states selected, checked and activated in Android?
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4
this answer is priceless. I wish I'd read it before trying to work out how to implement a Checkable layout, etc. Thank-you very much.
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