Put the following little snippet in your .bashrc/.bash_profile and you’ll have a handy little calculator:
? () { echo "$*" | bc -l; }
Use like this:
bash$ ? 2*24
Thanks textsnippets.com
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Simple bash calculator
Put the following little snippet in your .bashrc/.bash_profile and you’ll have a handy little calculator: ? () { echo “$*” | bc -l; } Use like this: bash$ ? 2*2 4 Thanks textsnippets.com
Fabulous Mindset 