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C/C++ check if one bit is set in, i.e. int variable

Is there such a way to check if bit 3 in temp is 1 or 0 without bit shifting and masking. 21 Answers ...
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How to get item's position in a list?

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Simple regular expression for a decimal with a precision of 2

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Get first day of week in SQL Server

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How do I sort a dictionary by value?

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Why does range(start, end) not include end?

... 251 Because it's more common to call range(0, 10) which returns [0,1,2,3,4,5,6,7,8,9] which contains...
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How to use R's ellipsis feature when writing your own function?

... 115 I read answers and comments and I see that few things weren't mentioned: data.frame uses lis...
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Installing specific package versions with pip

I'm trying to install version 1.2.2 of the MySQL_python adaptor, using a fresh virtualenv created with the --no-site-packages option. The current version shown in PyPi is 1.2.3 . Is there a way to install the older version? I found an article stating that this should do it: ...
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Regular expression to match any character being repeated more than 10 times

...le regular expression to match the same character being repeated more than 10 or so times. So for example, if I have a document littered with horizontal lines: ...
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Assign multiple columns using := in data.table, by group

... 162 This now works in v1.8.3 on R-Forge. Thanks for highlighting it! x <- data.table(a = 1:3, ...