Unix Based Interview Questions. I hope this video will help someone, somewhere in this universe 🙂
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If you do not have banner command: Run following commands on terminal:
#rpm -Uvh banner-1.3.3-1.el6.x86_64.rpm
To make PS1 colorful, try this:
PS1=’e[33;1mu@h: e[31mWe[0m$ ‘