nsstring

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iOS Memory Management & NSString Initialisation

Still learning iOS development with ObjectiveC and iOS, and trying to realy understand memory management! Appreciate any advise on the snippet below, eg:[详细]

2023-04-08 15:23 分类：问答
Replace string in between occurrences

I have a string I want to display inside the uiwebview that may look like this: \"blah blah blah [IMG]you.png[/IMG] blah blah [IMG]me.png[/IMG]\"[详细]

2023-04-08 10:21 分类：问答
How to remove special characters from NSString

I am doing push notification application and i am getting device token <8c09362c 82d6b735 c82fb2d9 8070db6f f73419b3 9da15e34 72aba570 6fbf5a45>, I got that device token from NSData, have succesful[详细]

2023-04-08 06:55 分类：问答
Formatting float values

This is probably a stupid question but anyway. 开发者_如何学JAVA I wan the number I set on my label to be formated nicely like this 20,000,000 .[详细]

2023-04-08 04:42 分类：问答
Include a variable inside a NSString?

This works fine, we all know that: 开发者_运维问答 NSString *textoutput = @\"Hello\"; outLabel.text = textoutput;[详细]

2023-04-08 04:39 分类：问答
connecting three NSStrings

Right i have three NSStrings that i want to put together to make one long nsstring (to use as a URL). I have used stringByAppedingString which lets me put two of the together but i do not know how to[详细]

2023-04-08 02:47 分类：问答
problem in retrieving string

I have array whic开发者_如何转开发h has string like.. \"Turn left onto <b>Sri Krishna Nagar Rd</b><div class=\\\"google_note\\\">Pass by <b landmarkid=\\\"0x39ed58475c24020f:0x17[详细]

2023-04-08 02:24 分类：问答
Unable to make NSURL form string

I\'m trying to read a a file in my project. I first create a string with the path and then turn it into a NSURL, and that\'s where I get into trouble:[详细]

2023-04-08 01:32 分类：问答
NSString search whole text for another string

I would like to search for an NSString in another NSString, such that the result is found even if the second one does not start with the first one, for example:[详细]

2023-04-07 20:46 分类：问答
Compare NSString with Chinese letters ios

Does anyone know if it works wel开发者_JAVA百科l to compare NSStrings with chinese letters?Yes, it works well.[详细]

2023-04-07 17:24 分类：问答