about history file

 

Is the history file .HCC file not .HST file?

What is its structure?

Can I create my own .HCC file and open a chart of it in the  terminal? 

 
newsim:

Is the history file .HCC file not .HST file?

What is its structure?

Can I create my own .HCC file and open a chart of it in the  terminal? 

I also want to know
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