Top "Nsfilehandle" questions

How to read data from NSFileHandle line by line?

I have a text file having data as given e.g. PUFGUjVRallYZDNaazFtVjVObU1zWm5ZcUJUYU5ORk4zbGthNHNDVUdSMlFVQmpSVEoxUUNSallYaFhkanBITXBGR1NTQnpZRTltZE1OalVzSkdXQ0Z6WXR0…

objective-c cocoa nsfilehandle

how to write in append mode for text file

My application navigation based. UItextView for notes UIViewController. I am writing data for text to file. Now i need to …

iphone uitextview nsfilehandle

How to save images and recorded files in temp directory?

I want to store pictures taken from camera and video recordings from my application in a separate folder in temporary …

iphone objective-c uiimage nsfilemanager nsfilehandle

NSFileHandle fileHandleForWritingAtPath: return null!

my iPad app has a small download facility, for which I want to append the data using an NSFileHandle. The …

cocoa-touch nsfilehandle

NSSearchPathForDirectoriesInDomains NSUserDomainMask

Using URLConnection I am downloading a file from a url and storing that data to file in documents directory. When …

ios xcode4.2 nsfilemanager nsfilehandle

Writing to a new line of a file in Objective-C

For some strange reason, the \n and \r escape sequences do not seem to be working in my code. I …

objective-c escaping nsfilehandle

NSFileHandle & Writing Asynch to a file in iOS

I have a situation that I receive a byte data through Web Services request and want to write it to …

objective-c ios memory-management nsfilehandle

How to properly handle NSFileHandle exceptions in Swift 2.0?

First of all, I am new to iOS and Swift and come from a background of Android/Java programming. So …

ios swift swift2 nsexception nsfilehandle