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Equation for testing if a point is inside a circle
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answered Jan 26 '09 at 20:09
jasonjason
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How to check if an activity is the last one in the activity stack for an application?
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10 Answers
10
Active
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How can I show dots (“…”) in a span with hidden overflow?
...rty. Write like this
span {
display: inline-block;
width: 180px;
white-space: nowrap;
overflow: hidden !important;
text-overflow: ellipsis;
}
<span>Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's sta...
How to remove all subviews of a view in Swift?
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20 Answers
20
Active
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how to split the ng-repeat data with three columns using bootstrap
...on and usage.
function chunk(arr, size) {
var newArr = [];
for (var i=0; i<arr.length; i+=size) {
newArr.push(arr.slice(i, i+size));
}
return newArr;
}
$scope.chunkedData = chunk(myData, 3);
Then your view would look like this:
<div class="row" ng-repeat="rows in chunkedData"&...
Drawing text to with @font-face does not work at the first time
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answered May 3 '10 at 7:14
bobincebobince
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Is there a Python equivalent of the C# null-coalescing operator?
...alescing operator, but keep in mind:
42 or "something" # returns 42
0 or "something" # returns "something"
None or "something" # returns "something"
False or "something" # returns "something"
"" or "something" # returns "something"
If you use your variable s to hold some...
What is the difference between i++ and ++i?
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206
Oddly it looks like the other two answers don't spell it out, and it's definitely worth saying:...
Easy way to write contents of a Java InputStream to an OutputStream
...Dehghani
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12
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Initialize a nested struct
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Port string
}{
Address: "addr",
Port: "80",
},
}
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