Internet Resources for Chapter 7

Using the Keyboard With Unix

Pictures of the Teletype ASR33

History of Teletypes

Video of Teletype printing
Notice the Return operation is separate from the Line Feed

Information about the PDP 8 (contains info about Teletype ASR 33)

Teletype ASR 33 manual

Diagram of the ASR 33 keyboard showing the keys
See page 8

Understanding the ASCII code

Modifier keys

curses: definition

curses: history, writing programs

History of curses:
Page down and look for "curses History"

terminfo, termcap


ASCII screenshot of an early rogue game

Consistent Backspace and Delete configuration

Kermit FAQ: setting Backspace/Delete for many different systems

Core (memory)

IBM 405 Alphabetical Accounting Machine

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