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Is std::vector so much slower than plain arrays?
...;
./a.out
UseArray completed in 2.196 seconds
UseVector completed in 4.412 seconds
UseVectorPushBack completed in 8.017 seconds
The whole thing completed in 14.626 seconds
So array is twice as quick as vector.
But after looking at the code in more detail this is expected; as you run ...
How to iterate over values of an Enum having flags?
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GregGreg
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iOS 8 removed “minimal-ui” viewport property, are there other “soft fullscreen” solutions?
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answered Nov 12 '14 at 10:22
GajusGajus
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How do I replace all line breaks in a string with elements?
...these threads for more information:
https://stackoverflow.com/a/11530881/5042169
https://stackoverflow.com/a/36524555/5042169
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SHA-1 fingerprint of keystore certificate
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Amol Sawant 96 KuliAmol Sawant 96 Kuli
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Utilizing multi core for tar+gzip/bzip compression/decompression
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answered Sep 7 '12 at 14:48
Mark AdlerMark Adler
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Swift Beta performance: sorting arrays
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tl;dr Swift 1.0 is now as fast as C by this benchmark using the default release optimisation l...
Can you attach Amazon EBS to multiple instances?
...S and EBS is that they provide different abstractions: EFS exposes the NFSv4 protocol, whereas EBS provides raw block IO access.
Below you'll find my original explanation as to why it's not possible to safely mount a raw block device on multiple machines.
ORIGINAL POST (2011):
Even if you wer...
How can I count the occurrences of a list item?
... only want one item's count, use the count method:
>>> [1, 2, 3, 4, 1, 4, 1].count(1)
3
Don't use this if you want to count multiple items. Calling count in a loop requires a separate pass over the list for every count call, which can be catastrophic for performance. If you want to count...
Change the default editor for files opened in the terminal? (e.g. set it to TextEdit/Coda/Textmate)
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answered Aug 22 '10 at 0:44
alternativealternative
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