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What's the simplest way to test whether a number is a power of 2 in C++?
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							Why is GHC so large/big?
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It's a bit silly really.  Every library that comes with GHC is provided in no less than 4 flav...				
				
				
							Why does (1 in [1,0] == True) evaluate to False?
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							What is the difference between map and flatMap and a good use case for each?
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							jQuery - setting the selected value of a select control via its text description
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							Is R's apply family more than syntactic sugar?
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The apply functions in R don't provide improved performance over other looping functions (e.g....				
				
				
							Get top n records for each group of grouped results
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							How do I get both STDOUT and STDERR to go to the terminal and a log file?
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Use "tee" to redirect to a file and the screen.  Depending on the shell you use, you first hav...				
				
				
							How can I remove a flag in C?
					... the flag you want to unset. A Bitwise NOT inverts every bit (i.e. 0 => 1, 1 => 0). 
flags = flags & ~MASK; or flags &= ~MASK;.
Long Answer
ENABLE_WALK  = 0    // 00000000
ENABLE_RUN   = 1    // 00000001
ENABLE_SHOOT = 2    // 00000010
ENABLE_SHOOTRUN = 3 // 00000011
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							Using switch statement with a range of value in each case?
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