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This document describes how to install and configure Wordpress on CentOS 7. WordPress started in 2003 with a single bit of code to enhance the typography of everyday writing and with fewer users than you can count on your fingers and toes. Since then it has grown to be the largest self-hosted blogging tool in the world, used on millions of sites and seen by tens of millions of people every day. This tutorial explains the process of installing Wordpress on CentOS 7.0 in the form of a simple-to-follow guide.
NFS was developed at a time when we weren't able to share our drives like we are able to today -- in the Windows environment. It offers the ability to share the hard disk space of a big server with many smaller clients. Again, this is a client/server environment. While this seems like a standard service to offer, it was not always like this. In the past, clients and servers were unable to share their disk space. Thin clients have no hard drives and thus need a "virtual" hard-disk. The NFS mount their hard disk from the server and, while the user thinks they are saving their documents to their local (thin client) disk, they are in fact saving them to the server. In a thin client environment, the root, usr and home partitions are all offered to the client from the server via NFS.
This week, we look at the CIA's Amazon cloud going live, a survey that finds cloud execs are warming to the cloud (but not as many as you might imagine), and Rackspace feeling the heat and exiting the IaaS biz.
Jordi Mallach details in a post I found via Google Plus why GNOME should remain the default desktop environment in Debian Jessie despite the usual switch to Xfce prompted by a desire to keep the ISO image at CD size. You might be surprised at how I arrive at the same conclusion despite not using GNOME due to my own personal technical issues.
In today's Android roundup: Some in the media fear that Apple is poised to rule the smartphone market again. Plus: Will Android Wear give wearables credibility? And Google releases new Android L images.
UniPi is seeking Indiegogo funding for a Raspberry Pi add-on for building automation with analog and digital I/O, changeover relays, and 1-Wire interfaces. The Raspberry Pi has found its way into many a home automation project, from lighting controls to automatic sprinkler systems, and is often used as a prototype for commercial systems. But is the modest RPi up for managing an entire building? No problem, says Czech startup UniPi, which is offering Indiegogo funding packages of 99 Euros ($133) and 109 Euros ($146) for its UniPi building automation add-on board.
Open source news for your reading pleasure.
August 2 - 8, 2014
The introduction of the mouse was a wonderful innovation in making computers more accessible to average people. But for programmers and sysadmins, moving our hands off the keyboard while working on a computer can be distracting. As a sysadmin, I spend most of the time working in the terminal environment. Opening tabs and moving around.
"Code is the next resume." These words by Jim Zemlin, executive director at The Linux Foundation tell profoundly about how our technology industry, and the many businesses that depend on it, are transforming. The unprecedented success of open source development methodology in the recent past raises some fundamental questions about the way the businesses are designed, the structure of the teams, and the nature of work in itself.
Ubuntu has been spotted aboard the International Space Station and it seems that it was used to control a rover back on Earth.
Version 7.4.0 of KNOPPIX is based on the usual picks from Debian 'Stable' and newer desktop packages from Debian 'Testing' and 'Unstable'. It uses Linux kernel 3.15.6 and X.Org 7.7 (X.Org Server 1.16.0) for supporting current computer hardware. In addition to the 32-bit standard kernel, the 64-bit edition of the same kernel is installed on the DVD edition, supporting systems with more than 4 GB of RAM and chroot to 64-bit installations for system rescue tasks. In the DVD edition, the bootloader will start the 64-bit kernel automatically if a 64-bit capable CPU is detected (unless manually specified otherwise). New, experimental version of 3D window manager Compiz 0.9.11.1. Partial integration of systemd.
Canonical has just announced that Ubuntu 12.04.5 LTS (Precise Pangolin) has been officially released for its Desktop, Server, Cloud, and Core flavors.
Over a month ago I embarked on my own personal challenge to use GNOME Shell (otherwise just known as GNOME 3) for an entire week. That week happened and went, I wrote some thoughts I had after that initial week, but did not officially end my usage of the Shell. Fast forward to now... I'm still using GNOME Shell and here's why.
Another day, another abuse of the DMCA's anti-circumvention provisions to stop things that have nothing whatsoever to do with copyright. As pointed out by Slashdot, the Hackaday site recently had a post about how to clone some Tektronix application modules for its MSO2000 line of oscilloscopes. The post explained a simple hack to enable the application module to do a lot more. And... in response, Tektronix sent a DMCA takedown notice demanding the entire post be taken down. http://www.techdirt.com/articles/20140806/07155928127/tektro...
This Friday is the third day of Flock, the Fedora Contributor Conference, in Prague, the Czech Republic. As you could on day 1 / Tuesday and day 2 / Wednesday, you still can attend – no matter where in the world you are. If you cannot watch the videos live for whatever reason, you may watch them afterwards at the same links posted below.
I, a Microsoft user since DOS 5.x was introduced to Linux in the late 90's when a friend gave me a copy of Novell Linux. I was in awe that you could get a "free" operating system without having to pay for it. The system didn't hold my attention long because there were not a lot of applications for it that were similar to the Windows programs I was accustomed to.
Stephen Gallagher bravely embraced his spot as one of the first talks of the day, after a Flock pub night. As a representative of the Fedora Server working group, he presented an overview and status report on the Fedora Server, one of the new products that makes up the Fedora.next initiative.
In today's Android roundup: Google updates Android Device Manager to include a callback button. Plus: Four open source productivity tools, and the top five Android antivirus utilities.
At the Flock 2014 conference in Prague, Aditya Patawari delivered a talk on the Fedora Project’s use of Ansible for orchestrating its services. System administrators face many challenges today, as new servers, applications, and updates to these systems are constantly needing to roll out. Deciding whether to deploy virtually or on bare metal; configuring and managing systems and their access credentials is also a continuous and repetitive challenge which Patawari calls the “sysadmin loop.”
Botnets are becoming more sophisticated and White Ops' Michael Tiffany spells out what that means for the advertising campaigns they've been targeting
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