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Divide a number by 3 without using *, /, +, -, % operators
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In Ruby how do I generate a long string of repeated text?
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str = "0" * 999999
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How do I get the different parts of a Flask request's url?
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edited Jul 28 '15 at 20:50
davidism
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How do I convert a float number to a whole number in JavaScript?
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What do the different readystates in XMLHttpRequest mean, and how can I use them?
XMLHttpRequest has 5 readyState s, and I only use 1 of them (the last one, 4 ).
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What is this operator in MySQL?
...perator, two values are compared and the result is either 0 (not equal) or 1 (equal); in other words: 'a' <=> 'b' yields 0 and 'a' <=> 'a' yields 1.
Unlike the regular = operator, values of NULL don't have a special meaning and so it never yields NULL as a possible outcome; so: 'a' <=...
Why does one hot encoding improve machine learning performance?
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Many learning algorithms either learn a single weight per feature, or they use distances between...
Cluster analysis in R: determine the optimal number of clusters
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If your question is how can I determine how many clusters are appropriate for a kmeans analys...
Why does parseInt yield NaN with Array#map?
...of the element.
In this case, you ended up calling parseInt with radix 0, 1 and 2 in turn. The first is the same as not supplying the parameter, so it defaulted based on the input (base 10, in this case). Base 1 is an impossible number base, and 3 is not a valid number in base 2:
parseInt('1', 0...
Gradients on UIView and UILabels On iPhone [duplicate]
...lnerKendall Helmstetter Gelner
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