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Warning the user/local/mysql/data directory is not owned by the mysql user
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edited May 28 '15 at 6:39
user370029
answered Dec 17 '14 at 1:54
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What does an underscore in front of an import statement mean?
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answered Jan 20 '14 at 1:52
Herman SchaafHerman Schaaf
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Map function in MATLAB?
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>> y = arrayfun(@(x) x^2, 1:10)
y =
1 4 9 16 25 36 49 64 81 100
There are two other built-in functions that behave similarly: cellfun (which operates on elements of cell arrays) and structfun (which operates on each field of a structure).
However, these ...
What are the differences between a UIView and a CALayer?
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Brad Larson♦Brad Larson
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How to prevent ReflectionTypeLoadException when calling Assembly.GetTypes()
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edited Oct 25 '11 at 14:36
Jesse C. Slicer
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How to un-escape a backslash-escaped string?
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ChristopheDChristopheD
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What is the “reactor” in Maven?
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165
The reactor is the part of Maven that allows it to execute a goal on a set of modules. As mentio...
Can I inject a service into a directive in AngularJS?
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edited Aug 26 '16 at 18:45
Tyrone Wilson
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Golang: How to pad a number with zeros when printing?
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The fmt package can do this for you:
fmt.Printf("|%06d|%6d|\n", 12, 345)
Notice the 0 in %06d, that will make it a width of 6 and pad it with zeros. The second one will pad with spaces.
You can see it in action here: http://play.golang.org/p/cinDspMccp
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