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What is the >>>= operator in C?
...0] >>= a[1] )
The operator >>= is a compound assignment that bit-shifts its left operand right by the number of bits given by the right operand, and returns the result. In this case, the right operand a[1] always has the value 1, so it's equivalent to:
while( a[0] >>= 1 )
or,...
Determine direct shared object dependencies of a Linux binary?
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edited Aug 23 '16 at 10:55
Sasha
2,3192020 silver badges4040 bronze badges
answered Jul 5 '11 at 23...
What are the real-world strengths and weaknesses of the many frameworks based on backbone.js? [close
...ugh various means of decoupled messages and calls.
I've written a little bit about this on my blog, introducing Marionette as a composite application architecture for Backbone:
http://lostechies.com/derickbailey/2011/11/17/introduction-to-composite-javascript-apps/
http://lostechies.com/derickba...
Check whether number is even or odd
...( (x & 1) == 0 ) { even... } else { odd... }
This is because the low bit will always be set on an odd number.
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Archive the artifacts in Jenkins
...ant ?
– Chris Milburn
Jun 18 '14 at 10:59
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Changing the status bar text color in splash screen iOS 7
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You could actually write that first line a little bit simpler using dot syntax, like this: if (UIDevice.currentDevice.systemVersion.floatValue >= 7) {
– Todd Lehman
Apr 8 '16 at 2:51
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What does “|=” mean? (pipe equal operator)
...lts = notification.defaults | Notification.DEFAULT_SOUND;
where | is the bit-wise OR operator.
All operators are referenced here.
A bit-wise operator is used because, as is frequent, those constants enable an int to carry flags.
If you look at those constants, you'll see that they're in powers ...
Difference between CR LF, LF and CR line break types?
... And finally, this was using Baudot (or Murray code), not ASCII. Five data bits, between one start bit and one-and-a-half stop bits. How can you have half a bit? By waiting half a bit time before starting to send the next character, to give the print head time to return to center.
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What is the difference between synchronous and asynchronous programming (in node.js)
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This would become a bit more clear if you add a line to both examples:
var result = database.query("SELECT * FROM hugetable");
console.log(result.length);
console.log("Hello World");
The second one:
database.query("SELECT * FROM hugetable", ...
Why is no one using make for Java?
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mcyalcin
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answered Feb 5 '10 at 19:48
Will HartungWill Hartung
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