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What does the 'standalone' directive mean in XML?

... an example, consider the humble <img> tag. If you look at the XHTML 1.0 DTD, you see a markup declaration telling the parser that <img> tags must be EMPTY and possess src and alt attributes. When a browser is going through an XHTML 1.0 document and finds an <img> tag, it should no...
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Connecting to Azure website via FTP

... 126 In the current azure portal the deployment credentials can be set by going to App Services / s...
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Does it make sense to do “try-finally” without “catch”?

... 188 This is useful if you want the currently executing method to still throw the exception while a...
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string c_str() vs. data()

... 106 The documentation is correct. Use c_str() if you want a null terminated string. If the implem...
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What is meant by Ems? (Android TextView)

... | edited Jun 24 '12 at 14:05 answered Jun 24 '12 at 13:36 ...
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Css pseudo classes input:not(disabled)not:[type=“submit”]:focus

... | edited Apr 27 '18 at 15:01 answered Feb 9 '12 at 8:11 ...
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Using variables inside a bash heredoc

... | edited Oct 19 '11 at 12:39 Joachim Sauer 266k5353 gold badges513513 silver badges578578 bronze badges ...
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What size should TabBar images be?

I have icons for a tabBar of size 100. 6 Answers 6 ...
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Should I use scipy.pi, numpy.pi, or math.pi?

... | edited Sep 28 '12 at 18:45 answered Sep 28 '12 at 18:38 ...
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Python - Passing a function into another function

... 150 Just pass it in like any other parameter: def a(x): return "a(%s)" % (x,) def b(f,x): ...