Robust Scripting.

In This blog entry i will be focusing more on How to build a robust shell script.

According to me writing a script that actually works and writing a robust script that actually work has two different meaning.

So lets try to start writing a robust script.

A good article over writing a robust script can be found in following url.

http://www.davidpashley.com/articles/writing-robust-shell-scripts.html

You can also find following post useful while writing a robust script.

Safest way of comparing values using Variable.