The watch command executes and re-executes a TCL command continuously until the user cancels the execution by pressing a key. The output of the first page of the specified TCL command is displayed on the screen continuously.
Syntax
watch {n} tcl.command (options |
Parameter(s)
n |
The number of seconds to sleep between command execution iterations. |
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tcl,command |
The TCL command to execute. |
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options |
The following options are supported: |
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r |
Resume watch history from last session. |
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