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How do I get the web page contents from a WebView?
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edited Jun 16 '14 at 15:27
JLamkin
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answered Feb 3 '11 at 21:36
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How to resolve git's “not something we can merge” error
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23 Answers
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How do I make class methods / properties in Swift?
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152
They are called type properties and type methods and you use the class or static keywords.
clas...
count (non-blank) lines-of-code in bash
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edited Sep 22 '08 at 13:37
answered Sep 22 '08 at 13:23
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“FOUNDATION_EXPORT” vs “extern”
...EXPORT compiles to extern in C, extern "C" in C++, and other things in Win32. So, it's more compatible across languages and operating systems. For many projects, this won't make any difference.
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Android Studio says “cannot resolve symbol” but project compiles
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27 Answers
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Relative frequencies / proportions with dplyr
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295
Try this:
mtcars %>%
group_by(am, gear) %>%
summarise(n = n()) %>%
mutate(freq...
textarea's rows, and cols attribute in CSS
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edited Oct 10 '12 at 14:16
answered Jan 9 '10 at 19:04
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class
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First, the class << foo syntax opens up foo's singleton class (eigenclass). This allows y...