Write data to file Cocoa?...

swift : get the closest date stored in the core data...

Encoding/Decoding base64 decodedData = nil...

Extract and Convert NSData from BLE to Float in Swift...

Null passed to a callee that requires a non-null argument...

Uploading video through http...

JSON format: getting output in the correct order...

Alternative to NSData in image loading...

Saving and retrieving custom objects in Core Data...

Extract the JSON data in different format...

NSData(contentsOfURL: url) always returning nil...

Unable to convert API-Response to JSON but it works to print it as a string...

Equivalent of NSData :subdataWithRange in Java?...

Convert NSData webpage with unknown encoding to NSString...

NSData missing after sent to other device...

Storing Downloaded PDF To Documents Directory Not Working...

How can I exchange various type's data through NSData?...

initWithData returns (null)...

SQLite save NSData and get it back...

NSData comparison in test case...

NSData from CGImageRef in Swift...

NSInputStream read returns unsigned integer maximum value when bytes available...

Read data in 9-, 10-, or 11-bit (exact) chunks and convert to integer in Objective-C / C...

UITableView is Lagging when Displaying Images Swift...

When converting NSData to unsigned char*, I get the wrong result...

Remove trailing zeros from NSData...

implementing AES256 encryption into IOS...

data = [NSData dataWithContentsOfURL:theUrl];...

How do I retrieve cached files in iOS swift?...

UIImagePNGRepresentation function return back NSData type,whether it can be stored in SQLite?...