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What specifically are wall-clock-time, user-cpu-time, and system-cpu-time in UNIX?
... time?
– Pacerier
Dec 16 '14 at 10:02
40
@Pacerier: on a single core machine, yes, but multi-core...
is there an easy way to get the http status code in the failure block from AFHTTPClient?
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answered Dec 12 '11 at 3:15
MonkeyBonkeyMonkeyBonkey
38.2k5555 gold badges207207 silver badges396396 bronze badges
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How to initialize/instantiate a custom UIView class with a XIB file in Swift
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270
I tested this code and it works great:
class MyClass: UIView {
class func instanc...
Eclipse: How do i refresh an entire workspace? F5 doesn't do it
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answered Mar 25 '10 at 18:53
BalusCBalusC
953k341341 gold badges34193419 silver badges34053405 bronze badges
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Error: free(): invalid next size (fast):
... g++ on Ubuntu 10.10. It pops up randomly when I run the executable (maybe 2 times in 8 hours, with 10 compiles an hour). However, if I make clean and recompile it goes away most of the time.
...
How do I disable a href link in JavaScript?
I have a tag <a href="#"> Previous </a> 1 2 3 4 <a href="#"> Next </a> and in some conditions I want this tag to be completely disabled.
...
Composer install error - requires ext_curl when it's actually enabled
...who uses php7.1
sudo apt-get install php7.1-curl
For those who use php7.2
sudo apt-get install php7.2-curl
For those who use php7.3
sudo apt-get install php7.3-curl
Or simply run below command to install by your version:
sudo apt-get install php-curl
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Why is the default value of the string type null instead of an empty string?
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edited May 23 '17 at 12:18
Community♦
111 silver badge
answered Jan 15 '13 at 12:17
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iPhone - Get Position of UIView within entire UIWindow
...ike this:
[aView.superview convertPoint:aView.frame.origin toView:nil];
2014 Edit: Looking at the popularity of Matt__C's comment it seems reasonable to point out that the coordinates...
don't change when rotating the device.
always have their origin in the top left corner of the unrotated scre...