Low-Level File Operations

The Wolfram Language provides efficient system-independent direct access to all aspects of files of any size.

File Opening & Closing

File Options

Streams

Reading & Writing

(RefLink[Byte, paclet:ref/Byte]), (RefLink[Number, paclet:ref/Number]) — specify data to read

(RefLink[RecordSeparators, paclet:ref/RecordSeparators]), (RefLink[WordSeparators, paclet:ref/WordSeparators]) — specify data delimiters

Seeking in Streams

(OrangeLink[Binary Data », paclet:guide/BinaryData])

(OrangeLink[Stream Methods », paclet:guide/StreamMethods])