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Class 37

Held:

We revisit files, considering the lower-level operations for working with files, a technique for structuring information that permits the information to persist across invocations of Scheme. Files also let our Scheme programs share information with other programs.

Preliminaries

Overview

  • File basics
  • Data persistence
  • Ports
  • Basic file operations

Updates

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Copyright © Charlie Curtsinger, Sarah Dahlby Albright, Janet Davis, Titus Klinge, Samuel A. Rebelsky, and Jerod Weinman. Selected materials are copyright by John David Stone or Henry Walker and are used with permission.

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