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The difference between fork(), vfork(), exec() and clone()
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answered Jan 31 '11 at 21:42
JavierJavier
55.7k77 gold badges7474 silver badges119119 bronze badges
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How do you sort an array on multiple columns?
...r.
function mysortfunction(a, b) {
var o1 = a[3].toLowerCase();
var o2 = b[3].toLowerCase();
var p1 = a[1].toLowerCase();
var p2 = b[1].toLowerCase();
if (o1 < o2) return -1;
if (o1 > o2) return 1;
if (p1 < p2) return -1;
if (p1 > p2) return 1;
return 0;
}
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How to len(generator()) [duplicate]
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62
Generators have no length, they aren't collections after all.
Generators are functions with a i...
Convert Django Model object to dict with all of the fields intact
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12 Answers
12
Active
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How do I get a Date without time in Java?
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22 Answers
22
Active
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Unique ways to use the Null Coalescing operator [closed]
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217
Well, first of all, it's much easier to chain than the standard ternary:
string anybody = par...
How to configure Ruby on Rails with no database?
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CharlesL
26644 silver badges2020 bronze badges
answered May 4 '09 at 18:17
typemismatchtypemismatch
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ASP.NET Web API OperationCanceledException when browser cancels the request
...oads a page, it makes one or more ajax requests, which hit ASP.NET Web API 2 controllers. If the user navigates to another page, before these ajax requests complete, the requests are canceled by the browser. Our ELMAH HttpModule then logs two errors for each canceled request:
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Is it a bad practice to use break in a for loop? [closed]
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124
Lots of answers here, but I haven't seen this mentioned yet:
Most of the "dangers" associated ...
How to create custom easing function with Core Animation?
...icBlock function = ^double(double time) {
return(1.0 - pow((1.0 - time), 2.0));
};
if (layer) {
[CATransaction begin];
[CATransaction
setValue:[NSNumber numberWithFloat:2.5]
forKey:kCATransactionAnimationDuration];
// make an animation
CAAnimation *drop = [CAKeyframeAn...