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Is gcc std::unordered_map implementation slow? If so - why?
... found the reason: it is a Problem of gcc-4.7!!
With gcc-4.7
inserts: 37728
get : 2985
With gcc-4.6
inserts: 2531
get : 1565
So std::unordered_map in gcc-4.7 is broken (or my installation, which is an installation of gcc-4.7.0 on Ubuntu - and another installation which is gcc 4.7.1 on d...
Twig for loop for arrays with keys
...
328
I found the answer :
{% for key,value in array_path %}
Key : {{ key }}
Value : {{ val...
How to check if a variable is set in Bash?
... all you need.
– nshew
May 5 '16 at 20:09
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show 29 more comments
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Should I use Java date and time classes or go with a 3rd party library like Joda Time?
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edited Mar 28 '14 at 14:49
answered Feb 26 '09 at 10:16
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How to wait for async method to complete?
...ou had said.
– Jeremy
Dec 11 '14 at 20:19
8
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Why always ./configure; make; make install; as 3 separate steps?
...9.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.8962 46.1709 13.2535 46.1709 11.9512V9.17788...
How do you add swap to an EC2 instance?
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rogerdpack
46.2k3030 gold badges200200 silver badges315315 bronze badges
answered Jun 18 '13 at 16:17
ajtrichardsajtrichards
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Is there a link to GitHub for downloading a file in the latest release of a repository?
... in place.
– wisbucky
Sep 18 '19 at 20:53
2
@Joshua Peek Maybe you could extend this to expand "L...
Is bool a native C type?
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There's a new ISO C standard, published in 2011 (after this answer was posted). ANSI, as usual, has adopted the ISO C11 standard as an ANSI standard. For historical reasons, the phrase "ANSI C" commonly (but incorrecetly) refers to the language defined by the ANSI C89...
My pull request has been merged, what to do next?
...9.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.8962 46.1709 13.2535 46.1709 11.9512V9.17788...