Which one of these 2 cases is faster in creating files? Case 1: ====== NSData *data = [Some data]; [data writeToFile:filePath atomically:YES];
I am using AVAudioRecorder to save an audio file every 15 seconds by stopping the recording appending that data to the previously recorder file using a NSMutableData object and using the appendData me
I have a lllooonnnggg NSMutableData instance. I want to feed non-overlapping sub-ranges this data to other objects. I\'ve perused 开发者_运维百科the NSData/NSMutableData docs and don\'t quite have a g
I have a NSURL object which gives me the path of a local file (in documents folder). I want to populate an NSData object with the contents of this file. Tried using dataWithContentsOfURL: but this fai
I am currently doing a lot of data wrangling. I ingest a lloonngg NSData byte streams and then parse that d开发者_C百科ata. The parsing is trivial. However, I have to simulate consumption of the data
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