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Making button go full-width?
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842
Bootstrap v3 & v4
Use btn-block class on your button/element
Bootstrap v2
Use input-bloc...
Named capturing groups in JavaScript regex?
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141
ECMAScript 2018 introduces named capturing groups into JavaScript regexes.
Example:
const a...
What is the difference between map and flatMap and a good use case for each?
... values from those that return a Some:
val rdd = sc.parallelize(Seq(1,2,3,4))
def myfn(x: Int): Option[Int] = if (x <= 2) Some(x * 10) else None
rdd.flatMap(myfn).collect
res3: Array[Int] = Array(10,20)
(noting here that an Option behaves rather like a list that has either one element, ...
Camera access through browser
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radu florescu
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answered May 27 '13 at 15:08
XeroxoidXeroxoid...
Create space at the beginning of a UITextField
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This is what I am using right now:
Swift 4.2
class TextField: UITextField {
let padding = UIEdgeInsets(top: 0, left: 5, bottom: 0, right: 5)
override open func textRect(forBounds bounds: CGRect) -> CGRect {
return bounds.inset(by: padding)
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Number of processors/cores in command line
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edited Apr 9 '14 at 5:31
ajduke
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answe...
Android Studio Google JAR file causing GC overhead limit exceeded error
...roid closure in your build.gradle file:
dexOptions {
javaMaxHeapSize "4g"
}
and see if that helps.
(idea courtesy of this answer from Scott Barta)
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How do I add a new sourceset to Gradle?
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edited Jul 23 '12 at 13:43
answered Jul 20 '12 at 14:30
S...
Removing whitespace between HTML elements when using line breaks
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edeverettedeverett
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