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If unit testing is so great, why aren't more companies doing it? [closed]
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How to do exponentiation in clojure?
... (* x x))]
(cond (zero? n) 1
(even? n) (square (exp-s x (/ n 2)))
:else (* x (exp-s x (dec n))))))
library
(require 'clojure.contrib.math)
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Hexadecimal To Decimal in Shell Script
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To convert from hex to decimal, there are many ways to do it in the shell or with an external p...
Declaring variables inside or outside of a loop
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SQL Server Text type vs. varchar data type [closed]
I have variable length character data and want to store in SQL Server (2005) database. I want to learn some best practices about how to choose TEXT SQL type or choose VARCHAR SQL type, pros and cons in performance/footprint/function.
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What is an intuitive explanation of the Expectation Maximization technique? [closed]
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122
Note: the code behind this answer can be found here.
Suppose we have some data sampled from ...
how to reference a YAML “setting” from elsewhere in the same YAML file?
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answered Jan 14 '10 at 11:32
vavavava
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Git asks for username every time I push
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