NSRegularExpression *regex = [NSRegularExpression regularExpressionWithPattern:@\"(\\\\[(\\\\d{2}):(\\\\d{2})\\\\.(\\\\d{2})\\\\])+(.+)\" options:NSRegularExpressionAllowCommentsAndWhitespace error:开
I had used NSScanner for retrieving numbers from below text. But sometimes the result is not like what is expected. Heard that NSRegularExpres开发者_如何学Gosion class which is available fro iOS 4 is
How to extract the value \"6\" between the \"badgeCount\" tags using NSRegularExpression. Following is the response from the server:
Main problem:ObjC can tell me there were six matches when my pattern is, @\"\\\\b(\\\\S+)\\\\b\", but when my pattern is @\"A b (c) or (d)\", it only reports one match, \"c\".
I have a string like: ?key=123%252Bf-34Fa&name=John ?name=Johon&key=123%252Bf-34Fa I want to get the value for the key,I use this NSRegularExpression
I need to validate following string using Regular Expressions. These are the constraints which apply for this string.
i am a regular expression newbie. I have a working code using nsregularexpression. i am modifying it a little.
How can I c开发者_运维百科hceck on iPhone with regularexpressions NSStrring contain only this chars: a-zA-Z numbers 0-9 or specialchars: !@#$%^&*()_+-={}[]:\"|;\'\\<>?,./ NSCharacterSet *cha
I have an application that I\'m writing, which gets some HTML from a website. I have a string with the HTML, and there are certain tags which I would like to get information f开发者_StackOverflow中文版
I am using TTTAttributedLabel to detect hyperlinks in my text so that I can make them clickable. My code does not work, and links aren\'t clickable. In fact, everything is clickable. I only want URL\'
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