Several countries provides a unique identification number (for example, social security number in the USA) to the people who live in that country. This makes it easier to identify an individual uniquely. This makes it easier to handle all the paper work necessary for an individual by various government agencies and financial institutions. Similar to the social security number, [...] Read More: Understand UNIX / Linux Inodes Basics with ExamplesSupport us when you shop at Amazon: Top 25 Gadgets Every Geek Should HavePurchase your copy of Bash 101 Hacks, Vim 101 Hacks, Sed and Awk 101 Hacks, Nagios Core 3 eBook.
