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How do I get bit-by-bit data from an integer value in C?

I want to extract bits of a decimal number. 8 Answers 8 ...
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Applicatives compose, monads don't

What does the above statement mean? And when is one preferable to other? 5 Answers 5 ...
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YAML current date in rmarkdown

I'm wondering if there's a trick to put the current date in the YAML front-matter of a .rmd document to be processed by knitr and the rmarkdown package. I used to have the following line at the top of my wiki pages, ...
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How do I define a method which takes a lambda as a parameter in Java 8?

In Java 8, methods can be created as Lambda expressions and can be passed by reference (with a little work under the hood). There are plenty of examples online with lambdas being created and used with methods, but no examples of how to make a method taking a lambda as a parameter. What is the syntax...
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Rebase array keys after unsetting elements

I have an array: 9 Answers 9 ...
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join list of lists in python [duplicate]

Is the a short syntax for joining a list of lists into a single list( or iterator) in python? 15 Answers ...
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Chrome sendrequest error: TypeError: Converting circular structure to JSON

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Better way to sum a property value in an array

I have something like this: 16 Answers 16 ...
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Python read-only property

I don't know when attribute should be private and if I should use property. 10 Answers ...
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pandas three-way joining multiple dataframes on columns

I have 3 CSV files. Each has the first column as the (string) names of people, while all the other columns in each dataframe are attributes of that person. ...