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How do I break out of nested loops in Java?

...ic static void main(String[] args) { outerloop: for (int i=0; i < 5; i++) { for (int j=0; j < 5; j++) { if (i * j > 6) { System.out.println("Breaking"); break outerloop; } Sys...
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Preferred way to create a Scala list

... 10 Answers 10 Active ...
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Zooming MKMapView to fit annotation pins?

...MKMapView and have added a number of annotation pins to the map about a 5-10 kilometre area. When I run the application my map starts zoomed out to show the whole world, what is the best way to zoom the map so the pins fit the view? ...
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How might I convert a double to the nearest integer value?

... answered Mar 11 '09 at 4:33 nickfnickf 482k187187 gold badges607607 silver badges703703 bronze badges ...
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Opacity of background-color, but not the text [duplicate]

... 601 Use rgba! .alpha60 { /* Fallback for web browsers that don't support RGBa */ backgroun...
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UITextfield leftView/rightView padding on iOS7

... 90 Was just working on this myself and used this solution: - (CGRect) rightViewRectForBounds:(CGRe...
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how to check redis instance version?

... 310 $ redis-server --version gives you the version. ...
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Remove duplicated rows using dplyr

...r below: library(dplyr) set.seed(123) df <- data.frame( x = sample(0:1, 10, replace = T), y = sample(0:1, 10, replace = T), z = 1:10 ) One approach would be to group, and then only keep the first row: df %>% group_by(x, y) %>% filter(row_number(z) == 1) ## Source: local data fr...
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CSS: Set a background color which is 50% of the width of the window

... this on a spare div element: #background { position: fixed; top: 0; left: 0; width: 50%; height: 100%; background-color: pink; } Example: http://jsfiddle.net/PLfLW/1704/ The solution uses an extra fixed div that fills half the screen. Since it's fixed, it will remain in...
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Maximum single-sell profit

...ry!), but it's helpful to see the algorithm evolve: 5 10 4 6 7 min 5 5 4 4 4 best (5,5) (5,10) (5,10) (5,10) (5,10) Answer: (5, 10) 5 10 4 6 12 min ...