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Emulate a do-while loop in Python?
...a useful implementation, highlighting the main difference between do-while vs while as I understand it.
So in this one case, you always go through the loop at least once.
first_pass = True
while first_pass or condition:
first_pass = False
do_stuff()
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How does having a dynamic variable affect performance?
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answered Sep 20 '11 at 6:27
Eric LippertEric Lippert
599k164164 gold badges11551155 silver badges20142014 bronze badges
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What exactly is Type Coercion in Javascript?
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Tejas SavaliyaTejas Savaliya
52766 silver badges77 bronze badges
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How to view the assembly behind the code using Visual C++?
...hen compiling a static library with whole-program optimization enabled (in VS2010 at least). Which makes sense - the compiler hasn't generated the final code yet.
– dhaffey
Mar 26 '13 at 18:45
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Is there more to an interface than having the correct methods
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answered Feb 2 '09 at 21:27
JaredJared
22.2k1818 gold badges7373 silver badges101101 bronze badges
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How to output something in PowerShell
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I think the following is a good exhibit of Echo vs. Write-Host. Notice how test() actually returns an array of ints, not a single int as one could easily be led to believe.
function test {
Write-Host 123
echo 456 # AKA 'Write-Output'
return 789
}
$x = test
W...
Convert objective-c typedef to its string equivalent
...n, so it's only created once and stays in memory otherwise. Classic memory vs. CPU conundrum.
– Joel Fischer
Apr 11 '14 at 14:24
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Recommended way to embed PDF in HTML?
...object> tag if you want. Ref: stackoverflow.com/questions/1244788/embed-vs-object
– Raphael
Sep 11 '12 at 16:05
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What can , and be used for?
...nents (it is doing that "under the covers" already).
See also:
ViewParam vs @ManagedProperty(value = "#{param.id}")
Communication in JSF 2.0 - Processing GET request parameters
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What is the Haskell response to Node.js?
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– dan_waterworth
Jun 22 '11 at 16:27
@dan_waterworth exactly, see meteor or derby.js
– mb21
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