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When is “i += x” different from “i = i + x” in Python?

...ts than the standard notation of i = i + . Is there a case in which i += 1 would be different from i = i + 1 ? 3 Answer...
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Javascript reduce on array of objects

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In Intellij, how do I toggle between camel case and underscore spaced?

... 191 I use a plugin called String Manipulation which has the capabilities you're looking for (and m...
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Regular Expression to reformat a US phone number in Javascript

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Finding last occurrence of substring in string, replacing that

... 163 This should do it old_string = "this is going to have a full stop. some written sstuff!" k = ...
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Python - Create list with numbers between 2 values?

...es I put in? For example, the following list is generated for values from 11 to 16: 11 Answers ...
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Why does the order of the loops affect performance when iterating over a 2D array?

... You have a 2-dimensional array, but memory in the computer is inherently 1-dimensional. So while you imagine your array like this: 0,0 | 0,1 | 0,2 | 0,3 ----+-----+-----+---- 1,0 | 1,1 | 1,2 | 1,3 ----+-----+-----+---- 2,0 | 2,1 | 2,2 | 2,3 Your computer stores it in memory as a single line: 0...
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Scala downwards or decreasing for loop?

... scala> 10 to 1 by -1 res1: scala.collection.immutable.Range = Range(10, 9, 8, 7, 6, 5, 4, 3, 2, 1) share | improve this answer ...
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Comparing two NumPy arrays for equality, element-wise

... | edited Nov 7 '19 at 8:57 answered May 14 '12 at 9:37 ...
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Why does Math.round(0.49999999999999994) return 1?

...n Java 6 (and presumably earlier), round(x) is implemented as floor(x+0.5).1 This is a specification bug, for precisely this one pathological case.2 Java 7 no longer mandates this broken implementation.3 The problem 0.5+0.49999999999999994 is exactly 1 in double precision: static void print(do...