Calculations on Linux

Command Line calculator

how to perform standard calculations on the command line including addition, subtraction, multiplication, division, powers, square root, conversion.


From man pages

bc - An arbitrary precision calculator language

How to add source code in Blogspot

I was googling around to find a way to post source code in the blog pages that look better compare to the default.

I run into these :

1. google-code-prettify
2. syntaxhighlighter
3. Format source code for blogspot

For now I'm using the last one.