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Does Go have “if x in” construct similar to Python?
...:
visitedURL := map[string]bool {
"http://www.google.com": true,
"https://paypal.com": true,
}
if visitedURL[thisSite] {
fmt.Println("Already been here.")
}
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Select rows which are not present in other table
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A simple command line to download a remote maven2 artifact to the local repository?
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Linq order by boolean
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Angularjs if-then-else construction in expression
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Python Pandas merge only certain columns
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Javascript split regex question
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PostgreSQL Connection URL
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How to create border in UIButton?
...= 2.0f;
myButton.layer.borderColor = [UIColor greenColor].CGColor;
See:
https://developer.apple.com/documentation/quartzcore/calayer#//apple_ref/occ/cl/CALayer
The CALayer in the link above allows you to set other properties like corner radius, maskToBounds etc...
Also, a good article on button...
cmake and libpthread
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