ttyplot

A realtime plotting utility for the command line with data input from stdin.

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• Plot the values 1, 2 and 3 (cat prevents ttyplot to exit):

{ echo {1 2 3}; cat } | ttyplot

• Set a specific title and unit:

{ echo {1 2 3}; cat } | ttyplot -t {title} -u {unit}

• Use a while loop to continuously plot random values:

{ while {true}; do echo {$RANDOM}; sleep {1}; done } | ttyplot

• Parse the output from ping and visualize it:

ping {8.8.8.8} | sed -u '{s/^.*time=//g; s/ ms//g}' | ttyplot -t "{ping to 8.8.8.8}" -u {ms}

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