Install Hadoop on multiple nodes using Ubuntu 15.10
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Install Hadoop on multiple nodes using Ubuntu 15.10

Preface We give a brief introduction of Hadoop in previous tutorial, for today we will…

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The Brief History Of Aix, HP-UX, Solaris, BSD, And LINUX
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The Brief History Of Aix, HP-UX, Solaris, BSD, And LINUX

Always remember that when doors close on you, other doors open. Ken Thompson and Dennis…

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How To Reset Or Recover Root Password On FreeBSD 10
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How To Reset Or Recover Root Password On FreeBSD 10

The Most Important BSD Distributions
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The Most Important BSD Distributions

About BSD Berkeley Software Distribution, abbreviated as BSD, is a UNIX operating system derivative, developed…

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Comparative Introduction To FreeBSD For Linux Users
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Comparative Introduction To FreeBSD For Linux Users

Introduction BSD was originally derived from UNIX and currently, there are various number of Unix-like…

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New Unix Chips Coming
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New Unix Chips Coming

At the upcoming Hot Chips Conference in late August, Oracle, IBM and Fujitsu are all…

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State of OpenIndiana
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State of OpenIndiana

When Oracle announced it was discontinuing the development of OpenSolaris, there was shock among the…

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NetBSD 6.1 Released
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NetBSD 6.1 Released

While we’ve all been deluged with new Linux releases lately, there’s a particular Unix release…

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Secure File from Removal in Linux and Unix
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Secure File from Removal in Linux and Unix

Protecting files from unwanted deletion is very important security on the tasklist of Unix Administrators. On…

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How to Install Nginx on FreeBSD 9.x
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How to Install Nginx on FreeBSD 9.x

nginx (pronounced “engine x”) is an open-source web server and a reverse proxy server for HTTP, SMTP, POP3, and IMAP protocols, with a strong focus on…

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Unix/Linux File Recognition. Did You Know?
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Unix/Linux File Recognition. Did You Know?

Introduction to the Linux Command Line
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Introduction to the Linux Command Line

My intent is to introduce new Linux users to the Linux command line shell and…

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Short Introduction to Netcat
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Short Introduction to Netcat

Write a TCP Server in Python – Part 2
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Write a TCP Server in Python – Part 2

This article is for people that have good knowledge in Python and want to learn…

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Write a TCP Server in Python. Introduction with Sockets – Part 1
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Write a TCP Server in Python. Introduction with Sockets – Part 1

How  to sudo   in  FreeBSD
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How to sudo in FreeBSD

Xenix: The Microsoft Unix That Once Was
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Xenix: The Microsoft Unix That Once Was

One would not normally associate Microsoft with Unix. While Microsoft’s interest(s) in Unix may remain…

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OpenIndiana Project Leader Resigns
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OpenIndiana Project Leader Resigns

On August 28, the Project Leader and Founder of OpenIndiana, Alasdair Lumsden, resigned from his…

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