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How can I remove an entry in global configuration with git config?
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edited Aug 8 '12 at 16:20
answered Aug 8 '12 at 16:08
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Creating a UIImage from a UIColor to use as a background image for UIButton [duplicate]
...be part of a set of helper categories I'm open sourcing this month.
Swift 2.2
extension UIImage {
static func fromColor(color: UIColor) -> UIImage {
let rect = CGRect(x: 0, y: 0, width: 1, height: 1)
UIGraphicsBeginImageContext(rect.size)
let context = UIGraphicsGetCurrentContext()
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MySQL Cannot Add Foreign Key Constraint
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22 Answers
22
Active
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How to use executables from a package installed locally in node_modules?
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22 Answers
22
Active
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Convert List to List
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234
The way to make this work is to iterate over the list and cast the elements. This can be done ...
Combining Multiple Commits Into One Prior To Push
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142
For your first question, no, there's nothing wrong with pushing multiple commits at once. Many t...
Resolving ambiguous overload on function pointer and std::function for a lambda using +
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edited Jul 24 '13 at 16:47
answered Jul 23 '13 at 22:41
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Get size of an Iterable in Java
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122
TL;DR: Use the utility method Iterables.size(Iterable) of the great Guava library.
Of your two...
How to find the type of an object in Go?
...ort (
"fmt"
"reflect"
)
func main() {
tst := "string"
tst2 := 10
tst3 := 1.2
fmt.Println(reflect.TypeOf(tst))
fmt.Println(reflect.TypeOf(tst2))
fmt.Println(reflect.TypeOf(tst3))
}
Output:
Hello, playground
string
int
float64
see: http://play.golang.org/p/XQMc...
How to suppress Java warnings for specific directories or files such as generated code
... Build Path > Compiler > Source
Announced here: Eclipse 3.8 and 4.2 M6 - New and Noteworthy, called Selectively ignore errors/warnings from source folders. That's also where the screenshot is from. This is the new feature developed on the previously linked Bug 220928.
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