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How can I handle R CMD check “no visible binding for global variable” notes when my ggplot2 syntax i
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answered Feb 24 '12 at 23:10
HarlanHarlan
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Get protocol, domain, and port from URL
...var arr = url.split("/");
your url is:
var result = arr[0] + "//" + arr[2]
Hope this helps
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Building with Lombok's @Slf4j and Intellij: Cannot find symbol log
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24 Answers
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foreach with index [duplicate]
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263
I keep this extension method around for this:
public static void Each<T>(this IEnumerab...
Why is the Fibonacci series used in agile planning poker? [closed]
... of the team are supposed to estimate the size of a user story as being 1, 2, 3, 5, 8, 13, ... . So the estimated values should resemble the Fibonacci series. But I wonder, why?
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Test if characters are in a string
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answered Apr 12 '12 at 17:28
smusmu
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Adding gif image in an ImageView in android
... STATUS_FORMAT_ERROR = 1;
public static final int STATUS_OPEN_ERROR = 2;
protected static final int MAX_STACK_SIZE = 4096;
protected InputStream in;
protected int status;
protected int width; // full image width
protected int height; // full image height
protected boole...
Rails 3.1 and Image Assets
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226
In 3.1 you just get rid of the 'images' part of the path. So an image that lives in /assets/im...
Detect Retina Display
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295
In order to detect the Retina display reliably on all iOS devices, you need to check if the de...