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Error in if/while (condition) {: missing Value where TRUE/FALSE needed

... 205 The evaluation of condition resulted in an NA. The if conditional must have either a TRUE or F...
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XML Android Permissions List Full [closed]

... 20 Is this the whole list of available permissions? Jesus! You could, however, access this list of...
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Unpacking a list / tuple of pairs into two lists / tuples [duplicate]

... answered Sep 26 '11 at 17:40 agfagf 140k3232 gold badges260260 silver badges222222 bronze badges ...
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F12 Jump to method -> go back to previous method after making the jump?

... 200 Ctrl + - : (that's Ctrl and Minus) will navigate back (maps to View.NavigateBackward). See thi...
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How can I remove a substring from a given String?

... 380 You could easily use String.replace(): String helloWorld = "Hello World!"; String hellWrld = he...
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Get the last 4 characters of a string [duplicate]

... 807 Like this: >>>mystr = "abcdefghijkl" >>>mystr[-4:] 'ijkl' This slices the ...
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Convert String to System.IO.Stream [duplicate]

...SDN references: http://msdn.microsoft.com/en-us/library/ds4kkd55%28v=VS.100%29.aspx http://msdn.microsoft.com/en-us/library/e55f3s5k.aspx share | improve this answer | fol...
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Split string on whitespace in Python [duplicate]

... Sven MarnachSven Marnach 446k100100 gold badges833833 silver badges753753 bronze badges ...
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Facebook Access Token for Pages

.... Thank you. – IMB Nov 22 '12 at 17:08 15 This process doesn't work anymore as the access token g...
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argparse: identify which subparser was used [duplicate]

...port argparse parser = argparse.ArgumentParser( version='pyargparsetest 1.0' ) subparsers = parser.add_subparsers(help='commands') # all all_parser = subparsers.add_parser('all', help='process all apps') all_parser.set_defaults(which='all') # app app_parser = subparsers.add_parser('app', help='pr...