Emacs is one of the oldest and most versatile text editors available for Linux and UNIX-based systems. It’s been around for a long time (more than twenty years for GNU emacs) and is well known for its powerful and rich editing features.
Tails an Open Source Operating system based on famous GNU/Linux OS Debian which is meant for “Privacy for anyone anywhere” has been launched. Tails is new Operating System in the list of Operating Systems which provides anonymity online; It is meant to provide “Privacy for anyone anywhere” Tails is Live Operating System which can be downloaded…
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The vim editor is a very powerful tool and has a very extensive built-in manual, which you can activate using the :help command when the program is started (instead of using man or info, which don’t contain nearly as much information). We will only discuss the very basics here to get you started.
Hackers have a new tool in their arsenal dubbed Facebook Friends Mapper that allows them to crawl Facebook Hidden Friends list just in a click. Facebook users can protect their privacy by setting the “privacy level” for every information related their profile or content they post online.