scriptlive

Execute a typescript in real-time

$ scriptlive path/to/timing_file path/to/typescript

$ scriptlive path/to/timing_file path/to/typescript --divisor 2

$ scriptlive --log-in path/to/stdin_log path/to/typescript

$ scriptlive path/to/timing_file path/to/typescript --maxdelay 2

scriptlive [options] timingfile typescript_

scriptlive executes a terminal session recorded by the script command. Unlike scriptreplay which only displays output, scriptlive actually re-executes the commands.
This is useful for demonstrations and recreating terminal sessions.

--divisor n

Speed multiplier (2 = double speed)

Use stdin log file for input

Maximum wait between commands

Commands are actually executed, which may have side effects. Use with caution on recordings from untrusted sources.

Part of util-linux package, extending script's recording capabilities with live execution.

script(1), scriptreplay(1)