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Extracting specific columns from a data frame
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answered Apr 19 '15 at 21:19
Sam FirkeSam Firke
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Get DateTime.Now with milliseconds precision
...h is where DateTime.Now gets its data from) has a resolution of around 10-15 ms. See Eric Lippert's blog post about precision and accuracy for more details.
If you need more accurate timing than this, you may want to look into using an NTP client.
However, it's not clear that you really need milli...
Fastest way to extract frames using ffmpeg?
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answered Jun 9 '12 at 15:53
Multimedia MikeMultimedia Mike
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Cell spacing in UICollectionView
...ew ? I know there is a property minimumInteritemSpacing I have set it to 5.0 still the spacing is not appearing 5.0. I have implemented the flowout delegate method.
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Ruby Gem install Json fails on Mavericks and Xcode 5.1 - unknown argument: '-multiply_definedsuppres
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145
I am encountering the exact same problem after updating Xcode to 5.1 and news from Apple aren't ...
HTML5: Slider with two inputs possible?
Is it possible to make a HTML5 slider with two input values, for example to select a price range? If so, how can it be done?
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Pandas: Looking up the list of sheets in an excel file
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edited Jul 18 '15 at 19:46
Ezekiel Kruglick
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answered...
Difference between numpy.array shape (R, 1) and (R,)
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554
1. The meaning of shapes in NumPy
You write, "I know literally it's list of numbers and list ...
laravel throwing MethodNotAllowedHttpException
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edited Oct 5 '19 at 15:54
Salim Djerbouh
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Are there any style options for the HTML5 Date picker?
I am really stoked about the HTML5 date picker. It is refreshing to know that the W3C is finally picking up some of the slack so we don't have to keep re-inventing such a common form of input.
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