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Most efficient way to store thousand telephone numbers
... result is 32 + 999 * (1 + 7) + variable(0..782) bits = 1003 + variable(0..98) bytes.
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What's the difference between “Write-Host”, “Write-Output”, or “[console]::WriteLine”?
...count -lt 1000) { Write-Output "hello"; $count++ }}
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measure-command { $count = 0; while ($count -lt 1000) { [console]::WriteLine("hello"); $count++ }}
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How to change the default charset of a MySQL table?
...ered Jan 18 '12 at 8:04
user319198user319198
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Is Fortran easier to optimize than C for heavy calculations?
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Yes, in 1980; in 2008? depends
When I started programming professionally the speed dominance of Fortran was just being challenged. I remember reading about it in Dr. Dobbs and telling the older programmers about the article--they lau...
Websocket API to replace REST API?
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Not to say that the other answers here don't have merit, they make some good points. But I'm go...
How to use concerns in Rails 4
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It's worth to mention that using concerns is considered bad idea by many.
like this guy
and t...
What is a callback function?
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Note that callback is one word.
The wikipedia callback page explains it very well.
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Where should I put tags in HTML markup?
...ttp://caniuse.com/#feat=script-defer, 97.79% of all browsers support this. 98.06% support it at least partially.
An important note on browser compatibility: in some circumstances IE <= 9 may execute deferred scripts out of order. If you need to support those browsers, please read this first!
Co...
Is module __file__ attribute absolute or relative?
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From the documentation:
__file__ is the pathname of the file from which the module was load...
What is the advantage of using forwarding references in range-based for loops?
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The only advantage I can see is when the sequence iterator returns a proxy reference and you ne...