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How to dismiss ViewController in Swift?
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From you image it seems like you presented the ViewController using push
The dismissViewContr...
How do you get a directory listing sorted by creation date in python?
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edited Mar 14 at 8:22
answered Feb 11 '09 at 21:58
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Dictionary returning a default value if the key does not exist [duplicate]
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4 Answers
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How to convert / cast long to String?
...ing.valueOf(date);
If your Long might be null and you don't want to get a 4-letter "null" string, you might use Objects.toString, like: String s = Objects.toString(date, null);
EDIT:
You reverse it using Long l = Long.valueOf(s); but in this direction you need to catch NumberFormatException
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How to change the ROOT application?
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I tried the first method and it works! Bdw - you DON'T need to delete everything. I just deleted the ROOT folder and renamed my war to ROOT....
Why can outer Java classes access inner class private members?
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Kaleb BraseeKaleb Brasee
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How can I get `find` to ignore .svn directories?
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Brian AgnewBrian Agnew
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Guava equivalent for IOUtils.toString(InputStream)
...hat you'd have to write to handle this properly yourself.
Edit: Feb. 2014
InputSupplier and OutputSupplier and the methods that use them have been deprecated in Guava 16.0. Their replacements are ByteSource, CharSource, ByteSink and CharSink. Given a ByteSource, you can now get its contents as a...
What is the advantage of using heredoc in PHP? [closed]
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Check if two unordered lists are equal [duplicate]
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Python has a built-in datatype for an unordered collection of (hashable) things, called a set....