This can be done in a one-liner: 
perl -ple '$_ = "> " . eval'

[download]
which you can add to your .bashrc file using: 
alias calc='perl -ple '\''$_ = "> " . eval'\'''

[download]
You can exit the loop with ^D.

Remember: There's always one more bug.

In reply to Re^2: Simple Calculator by jdhedden
in thread Simple Calculator by ncw

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