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"Jan 14, 2016 By Greg Bledsoe in HOW-TOs Security Servers SysAdmin Server hardening. The very words conjure up images of tempering soft steel into an unbreakable blade, or taking soft clay and firing it in a kiln, producing a hardened vessel that will last many years. Indeed, server hardening is very much like that"

"Jan 14, 2016 By Greg Bledsoe in HOW-TOs Security Servers SysAdmin Server hardening. The very words conjure up images of tempering soft steel into an unbreakable blade, or taking soft clay and firing it in a kiln, producing a hardened vessel that will last many years. Indeed, server hardening is very much like that"

"The open-source Fedora 22 Linux distribution, which became generally available May 26, provides desktop, cloud and server users with an updated array of technologies and capabilities. Fedora is Red Hat's community Linux distribution and often serves as an incubator and a proving ground for the latest and greatest open-source technologies. "

"The open-source Fedora 22 Linux distribution, which became generally available May 26, provides desktop, cloud and server users with an updated array of technologies and capabilities. Fedora is Red Hat's community Linux distribution and often serves as an incubator and a proving ground for the latest and greatest open-source technologies. "

"Hollywood's major movie studios are protesting a request from Megaupload's legal team to put their civil lawsuit on hold for another six months. The movie studios will only agree to the request if they can get copies of the Megaupload servers stored at Cogent, something the defunct cloud-hosting service fiercely objects to."

"Hollywood's major movie studios are protesting a request from Megaupload's legal team to put their civil lawsuit on hold for another six months. The movie studios will only agree to the request if they can get copies of the Megaupload servers stored at Cogent, something the defunct cloud-hosting service fiercely objects to."

" A start-up has completed a crowdfunding campaign for a stamp-sized Linux server development kit that has integrated Wi-Fi and on-board flash storage for DIYers to build hardware for IoT applications. "

"DevOps, microservices, and the shift to containers and lightweight computing environments explain a lot about Microsoft's position on .NET, open source and Nano Server. Mary Branscombe By Mary Branscombe "

"DevOps, microservices, and the shift to containers and lightweight computing environments explain a lot about Microsoft's position on .NET, open source and Nano Server. Mary Branscombe By Mary Branscombe "

"File transfer between Linux systems (and perhaps all POSIX systems in general) is in some ways a neglected subject. The arcane protocols in common use are far from secure, and the SSH replacements offer too much power and complexity. Servers holding highly sensitive data... "

"File transfer between Linux systems (and perhaps all POSIX systems in general) is in some ways a neglected subject. The arcane protocols in common use are far from secure, and the SSH replacements offer too much power and complexity. Servers holding highly sensitive data... "

"October 14, 2016 Sean LeRoy 2 Comments Opinion The prowess and power of Open Source is undeniable. From servers, to the desktop, mobile, to the underpinnings of the so-called "Internet of Things", Open Source spans sectors and continents, public and private. One profession, however, that has traditionally been dominated by closed, proprietary software solutions - and usually very expensive ones at that! - is the field of design. In this article, we'll take a look at some free and open source options"

"October 14, 2016 Sean LeRoy 2 Comments Opinion The prowess and power of Open Source is undeniable. From servers, to the desktop, mobile, to the underpinnings of the so-called "Internet of Things", Open Source spans sectors and continents, public and private. One profession, however, that has traditionally been dominated by closed, proprietary software solutions - and usually very expensive ones at that! - is the field of design. In this article, we'll take a look at some free and open source options"

A fundamental design feature of Unix-like Operating Systems is that many of a system's resources are accessible via the filesystem, as a file. For example the "procfs" pseudo-filesystem offers us access to all kinds of valuable treasures.

"Linux is perhaps the most versatile OS available. Capable of being installed on a variety of devices, the open source operating system is used in a variety of uses, from running self-driving cars and web servers to desktop computing and gaming."

[Rules to live by It's not just knowing how to set up and maintain your servers and understanding how system commands work that makes you a good system administrator -- or even knowing how to fix things when something breaks down, how to monitor performance, how to manage backups, or how to craft superbly clever scripts. It's knowing...]

"In March 1989, Tim Berners-Lee, a 33-year-old software engineer at Europe's largest Physics Laboratory (CERN), was frustrated with how the Internet would only enable sharing of information between clients and a single server. "

"The Git version control system is pretty nice, a useful evolution from Subversion, CVS, and other older version control systems. It's especially strong for distributed development, as you can work disconnected and not have to depend on the availability of a central server."

"Bash is the default user shell in most Linux distributions. In case of incidents affecting a UNIX server, they are chances that a Bash shell will be involved. Bash keeps an history to help the user to search (and reuse) his last commands:"