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What is Python buffer type for?

...00634ab0> >>> print t world The buffer in this case is a sub-string, starting at position 6 with length 5, and it doesn't take extra storage space - it references a slice of the string. This isn't very useful for short strings like this, but it can be necessary when using large amount...
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What's the difference between getRequestURI and getPathInfo methods in HttpServletRequest?

...h mentioning about decoding behavior. getRequestURI() does not decode the string. Where getPathInfo() does decode. – Kavindu Dodanduwa Jul 6 '16 at 5:05 1 ...
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What is the default value for enum variable?

... Thanks, and what about enums defined with char instead of int. e.g. enum Status { Active = 'A', Inactive='I'} – Fernando Torres Apr 24 '15 at 16:17 ...
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How long should SQL email fields be? [duplicate]

...l address can basically be indefinitely long so any size I impose on my varchar email address field is going to be arbitrary. However, I was wondering what the "standard" is? How long do you guys make it? (same question for Name field...) ...
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How to use dashes in HTML-5 data-* attributes in ASP.NET MVC

...keyword = Model.Keyword, page = Model.currPage - 1}, new Dictionary<string,Object> { {"class","prev"}, {"data-details","yada"} } )%> // 2: pass custom type decorated with descriptor attributes public class CustomArgs { public CustomArgs( string className, string dataDetails ) { ......
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@try - catch block in Objective-C

... All work perfectly :) NSString *test = @"test"; unichar a; int index = 5; @try { a = [test characterAtIndex:index]; } @catch (NSException *exception) { NSLog(@"%@", exception.reason); NSLog(@"Char at index %d cannot be found", ...
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How can I echo a newline in a batch file?

... Is it possible while providing a string within a single echo statement? – Brian R. Bondy Sep 25 '08 at 11:52 6 ...
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Change URL parameters

...t that weird stuff out of your URL. Or, in other words, "change your query-string to use only valid UTF-8 characters". :) F8 alone isn't a valid UTF-8 character. – Matthew Flaschen Jul 7 '09 at 9:51 ...
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Where is C not a subset of C++? [closed]

...zeof('a') is equal to sizeof(int). In C++, sizeof('a') is equal to sizeof(char). share | improve this answer | follow | ...
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What is the difference between . (dot) and $ (dollar sign)?

...fore cannot be used with the . operator. show can take an Int and return a String. putStrLn can take a String and return an IO (). You can chain show to putStrLn like this: (putStrLn . show) (1 + 1) If that's too many parentheses for your liking, get rid of them with the $ operator: putStrLn ....