unix linux

Cheat sheet act as a reference tool which provides cut and paste kind of commands to complete a specific task. I often recommend following set of best cheat sheets to students and IT professionals. It include Linux / UNIX command and shell scripting.

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Microsoft is extending its management software to Linux and Unix by integrating some of the open source OpenPegasus project’s code into System Center Operations Manager.

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In last months reader poll I asked about Firewall on dedicated UNIX / Linux box. Do we really need a firewall? Personally, I install firewall on all boxes to filter out unwanted junk and IPs; even if box is only running public service such as a web server. The overall idea is to limit access […]

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Recently updated/posted Linux and UNIX FAQ (mostly useful to Linux/UNIX new administrators or users) : Howto find out size of AIX UNIX RAM memory How to bind a range of IP’s in Debian / Ubuntu Linux How do I view my Linux or UNIX server bandwidth usage? What is an MX record in DNS entries? […]

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Common Unix Printing System (CUPS) is a modular computer printing system for Apple OS X, Linux and UNIX like operating systems. It allows Linux computer to act as a printer server. As a server it accepts printing requests from all client computer and send them to actual printer. It does printing accounting and other important stuff.

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