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What's the simplest way to test whether a number is a power of 2 in C++?
... has a large collection of clever bit-twiddling algorithms, including this one.
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iTerm 2: How to set keyboard shortcuts to jump to beginning/end of line?
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To jump between words and start/end of lines in iTerm2 pick one of the two solutions below.
1. Simple solution (recommended)
Open Preferences
Click "Profile" tab
Select a profile in the list on the left (eg "Default") and click "Keys" tab
Click the "Presets" downdown and select "Na...
Stop Excel from automatically converting certain text values to dates
Does anyone happen to know if there is a token I can add to my csv for a certain field so Excel doesn't try to convert it to a date?
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The maximum value for an int type in Go
How does one specify the maximum value representable for an unsigned integer type?
10 Answers
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HTML+CSS: How to force div contents to stay in one line?
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Everybody jumped on this one!!! I too made a fiddle:
http://jsfiddle.net/audetwebdesign/kh4aR/
RobAgar gets a point for pointing out white-space:nowrap first.
Couple of things here, you need overflow: hidden if you don't want to see the extra cha...
What exactly are “spin-locks”?
...uld use spinlocks wherever possible?" and I'll try to answer it:
As I mentioned, Spinlocks are only useful in places where anticipated waiting time is shorter than a quantum (read: milliseconds) and preemption doesn't make much sense (e.g. kernel objects aren't available).
If waiting time is unknown...
How much does it cost to develop an iPhone application? [closed]
How much can a developer charge for an iPhone app like Twitterrific ?
10 Answers
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How to quickly and conveniently create a one element arraylist [duplicate]
... for example add elements to this List, it will throw an UnsupportedOperationException!
– Adamsan
Aug 28 '14 at 9:33
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MPICH vs OpenMPI
Can someone elaborate the differences between the OpenMPI and MPICH implementations of MPI ?
Which of the two is a better implementation ?
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Efficiency of purely functional programming
Does anyone know what is the worst possible asymptotic slowdown that can happen when programming purely functionally as opposed to imperatively (i.e. allowing side-effects)?
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