I\'m trying to format a date from a string into another format. For example: 2012-05-29 23:55:52 into 29/05 *newline* 2010.
I have a UITextView in which I want the initial value to be \"@username \" when they keyboard shows up (notice the space after the username). This way the user can start typing right away without havi
I need to determine whether a string (sourceString) contains another string (queryString) and if it does, at what offset.
I have in the .h file : NSString *dataHML; NSString *dataHML2; NSString *dataHML3; NSString *dataHML4; NSSt开发者_Go百科ring *dataHML5;
i wrote the following code : NSData *response = [NSURLConnection sendSynchronousRequest:request returningResponse:nil error:nil];
Is it possible to extract a number from a string. For example, I have a string: my name is shishir and my number is 98890876478
Just doing some research on searching for a character or word within a NSString and I came across this code snippet (which works like a charm):
I am writing a program, and one part of my program has a UItableView in which I set cell contents manually by using the following...
I have am reading a twitter feed in my iPhone application and can do it correctly, but I\'d like to evolve开发者_开发知识库 it in a way to detect if the whole NSString contains any URL or URLs and cre
Since I had a very slow scrolling tableViewI\'m now trying to catch up with the direct draw method, similiar to the Tweetie App sample or Apples TableViewSuite code.
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