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Subscripts in plots in R

...| edited Jun 3 '17 at 11:34 Tom Kelly 8761212 silver badges1616 bronze badges answered Apr 14 '12 at 19:...
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Reverse Range in Swift

... Update For latest Swift 3 (still works in Swift 4) You can use the reversed() method on a range for i in (1...5).reversed() { print(i) } // 5 4 3 2 1 Or stride(from:through:by:) method for i in stride(from:5,through:1,by:-1) { print(i) } // 5 4 3 2 1 stide(from:to:b...
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Why does Math.round(0.49999999999999994) return 1?

...Java 7 no longer mandates this broken implementation.3 The problem 0.5+0.49999999999999994 is exactly 1 in double precision: static void print(double d) { System.out.printf("%016x\n", Double.doubleToLongBits(d)); } public static void main(String args[]) { double a = 0.5; double b = 0...
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Select multiple records based on list of Id's with linq

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How to search for occurrences of more than one space between words in a line

... edited Sep 21 '10 at 10:14 answered Sep 21 '10 at 9:16 Ale...
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New Array from Index Range Swift

... edited Jan 28 '15 at 17:24 answered Jun 4 '14 at 10:01 Cez...
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Why is [1,2] + [3,4] = “1,23,4” in JavaScript?

...t how the + operator behaves in general also. So, here it goes. Excluding E4X and implementation-specific stuff, Javascript (as of ES5) has 6 built-in data types: Undefined Null Boolean Number String Object Note that although typeof somewhat confusingly returns object for Null and function for cal...
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Definition of a Balanced Tree

... 124 The constraint is generally applied recursively to every subtree. That is, the tree is only bala...
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How to merge 2 JSON objects from 2 files using jq?

... Since 1.4 this is now possible with the * operator. When given two objects, it will merge them recursively. For example, jq -s '.[0] * .[1]' file1 file2 Important: Note the -s (--slurp) flag, which puts files in the same array. W...
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Process all arguments except the first one (in a bash script)

... Oliver CharlesworthOliver Charlesworth 246k2626 gold badges510510 silver badges632632 bronze badges ...