Linux expect user guide

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expect wait for command to finish
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expect script
expect execute shell command
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Shell Scripting: Expert Recipes for Linux, Bash and more is my 564-page book on Shell Scripting. The first half explains the features of the shell; the secondExpect is a Tcl extension that lets you automate interactions with interactive programs such as Telnet and FTP clients. Start with the main Expect man page. In general, Expect is useful for running any program which requires interaction between the program and the user. All that is necessary is that the interaction Expect: Introduction and Overview. Don Libes Handles different user names, prompts, host equivalencing dictionaries password databases help Tutorial Overview. 1. Central commands of Expect. 2. Interact with other processes. 3. Error and timeout handling. 4. Glob Pattern Matching in Expect. Send a string send "dir " send "get $file ". • Wait for a response expect "Password:" expect "200*ftp>". • Pass control from script to user interact