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2014/10/15 ¤U¤È 10:08:29

iphone Programming Glossary: escapes

NSData & NSURL - url with space having problem

http://stackoverflow.com/questions/1441106/nsdata-nsurl-url-with-space-having-problem

Returns a representation of the receiver using a given encoding to determine the percent escapes necessary to convert the receiver into a legal URL string. NSString stringByAddingPercentEscapesUsingEncoding NSStringEncoding.. NSStringEncoding encoding A representation of the receiver using encoding to determine the percent escapes necessary to convert the receiver into a legal URL string. Returns nil if encoding cannot encode a particular character..

URL-encoding and HTML-encoding NSStrings

http://stackoverflow.com/questions/1667206/url-encoding-and-html-encoding-nsstrings

share improve this question Returns a representation of the receiver using a given encoding to determine the percent escapes necessary to convert the receiver into a legal URL string. NSString stringByAddingPercentEscapesUsingEncoding NSStringEncoding.. NSStringEncoding encoding and Returns a new string made by replacing in the receiver all percent escapes with the matching characters as determined by a given encoding. NSString stringByReplacingPercentEscapesUsingEncoding NSStringEncoding..

Open Maps app from Code - Where/How to find the “Current Location”?

http://stackoverflow.com/questions/4590972/open-maps-app-from-code-where-how-to-find-the-current-location

and Maps will determine the user's current location itself. 20 is a url encoded space character and the extra escapes the actual so it won't be interpreted as a format substitution. Thanks to @Carlos P for pointing out my escape character..

Losing a / when converting from NSURL to NSURLRequest

http://stackoverflow.com/questions/5412431/losing-a-when-converting-from-nsurl-to-nsurlrequest

http example.com . This is because the query value contains special characters which means you need to add percent escapes. At the very least you can use the mediocre NSString stringByAddingPercentEscapesUsingEncoding with the NSASCIIStringEncoding..

Preventing sqlite from escaping backslash

http://stackoverflow.com/questions/932396/preventing-sqlite-from-escaping-backslash

forUndefinedKey this class is not key value coding compliant for the key test.' Is there a way to prevent these escapes or will I need to clean it up manually iphone cocoa touch sqlite uitextview share improve this question The backslash..