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Calling static generic methods
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– Joanis
Nov 27 '14 at 20:07
3
A different way to specify the type of E would be to d...
“Insert if not exists” statement in SQLite
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answered Oct 13 '13 at 8:10
CL.CL.
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How do I get the YouTube video ID from a URL?
...Of('&');
if(ampersandPosition != -1) {
video_id = video_id.substring(0, ampersandPosition);
}
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UIImage: Resize, then Crop
...h;
CGFloat targetHeight = targetSize.height;
CGFloat scaleFactor = 0.0;
CGFloat scaledWidth = targetWidth;
CGFloat scaledHeight = targetHeight;
CGPoint thumbnailPoint = CGPointMake(0.0,0.0);
if (CGSizeEqualToSize(imageSize, targetSize) == NO)
{
CGFloat widthFact...
Remove first element from $@ in bash [duplicate]
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Use shift?
http://tldp.org/LDP/Bash-Beginners-Guide/html/sect_09_07.html
Basically, read $1 for the first argument before the loop (or $0 if what you're wanting to check is the script name), then use shift, then loop over the remaining $@.
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For i = 0, why is (i += i++) equal to 0?
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This:
int i = 0;
i += i++
Can be seen as you doing (the following is a gross oversimplification):
int i = 0;
i = i + i; // i=0 because the ++ is a postfix operator and hasn't been executed
i + 1; // Note that you are discarding the calc...
How do I get cURL to not show the progress bar?
...p://google.com > temp.html
works for curl version 7.19.5 on Ubuntu 9.10 (no progress bar). But if for some reason that does not work on your platform, you could always redirect stderr to /dev/null:
curl http://google.com 2>/dev/null > temp.html
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Android: how to make keyboard enter button say “Search” and handle its click?
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answered Jul 8 '10 at 15:44
Robby PondRobby Pond
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How can I pass a constant value for 1 binding in multi-binding?
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edited Jul 27 '12 at 2:09
Mitkins
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answered Jul...
Delete column from pandas DataFrame
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edited Apr 7 '19 at 22:01
cs95
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