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Ubuntu has announced that the latest long-term support release of its Linux distribution will be available in two days.

Cloudy upstart Streem is reinventing file sync'n'share by getting rid of the sync. Instead of throwing out everything but the kitchen sink, it’s just throwing out the sync - so to speak.…

The de facto standard for port scanning always has been the venerable Nmap program. The command-line tool is indeed very powerful, but I've only ever seen it work with Linux, and every time I use it, I need to read the man page to figure out the command flags.

Yoon Han-kil, senior VP of Samsung’s product strategy team, told Reuters that Samsung’s first Tizen phone will ship toward the end of this quarter.

Speed up Apache webserver with mod_pagespeed and memcached on Debian 7 (Wheezy) The page load time gets more and more important for websites to provide a better user experience and it is important for the search engine ranking as well. Google has developed the apache module "mod_pagespeed" to optimize and streamline the content delivery of the apache webserver which reduces the load times of pages, especially when they use many assets like css files, javascript includes and images.

Arbor has launched two COMs based on Intel’s quad- and dual-core Atom E3800 SoCs, and built on 70 x 70mm Qseven and 84 x 55mm COM Express Mini form factors.

Fedora is a big project, and it’s hard to follow it all. This series highlights interesting happenings in five different areas every week.

For those who don't feel the urgency to install the latest security fixes for their computers, take note: Just a day after Heartbleed was revealed, attacks from a computer in China were launched.

The truth is, I really don't have anything on my hard drive that I would be upset over someone seeing. I have some cat photos. I have a few text files with ideas for future books and/or short stories, and a couple half-written starts to NaNoWriMo novels. It would be easy to say that there's no point encrypting my hard drive, because I have nothing to hide.

But where's the final release of Red Hat's flagship Linux server distribution?

Understandably, software developers might wonder how a bunch of historians ended up shepherding an open source content management system into the world, but in the case of Omeka the trajectory is a logical one that stems from years of work in open access public history and cultural heritage projects. Omeka is a leading open source collections-based web publishing platform for cultural heritage institutions, researchers, scholars, and students, developed by the Roy Rosenzweig Center for History and New Media (RRCHNM) and the growing open source developer community it supports. It is released under the GPLv 3.0 license.

As a systems librarian at an academic institution, I am a conduit between those who want to access the resources our library offers and my colleagues who describe the resources on behalf of researchers. I direct our limited development resources so that our systems can best meet the needs of all of our users. In their paper, Schwarz and Takhteyev claim that software freedom makes "it possible for the modifications to be done by those actors who have the best information about their value [and] are best equipped to carry them out." Evergreen, as an open source library system, enables me to invest my time so that my work benefits not only our institution, but all other Evergreen-using institutions when I offer my local work to the project as a whole. This focus on the improvement of the project as a whole, rather than site-specific enhancements, is a broadly shared principle of our development community.

In the previous tutorial, we created a primary DNS server (ns1) for a test domain example.tst. In this tutorial, we will create a secondary DNS server (ns2) for the same domain by using bind package on CentOS. When it comes to setting up a secondary DNS server, the following factors should be kept in mind. […]Continue reading... The post How to set up a secondary DNS server in CentOS appeared first on Xmodulo. Related FAQs: How to set up a primary DNS server using CentOS How to add a secondary hard disk to Xen DomU How to set up MailScanner, Clam Antivirus and SpamAssassin in CentOS mail server How to assign multiple IP addresses to one network interface on CentOS How to set up BGP Looking Glass server on CentOS

There was a time when working in the library I found it very frustrating (as many librarians do) that there were so few options for software that actually did what I needed. In libraries we're so used to there being this vendor=software model. Where one vendor controls a product and while there might be other similar products, they too are controlled by a vendor.  This is why libraries need to take a closer look at open source software.

Learn regular expressions to more effectively search through code and the shell

When it comes to monitoring a Linux box, there are more than enough options to choose from. While there are many production-quality monitoring solutions (e.g., Nagios, Zabbix, Zenoss), boasting of fancy UI, monitoring scalability, comprehensive reporting capabilities, etc., these solutions are probably an overkill for most of us end users. If all you need is […]Continue reading... The post How to monitor a Linux server and desktop remotely from web browser appeared first on Xmodulo. Related FAQs: How to compile and install Nginx web server from source on Linux How to access VNC remote desktop in web browser How to speed up Nginx web server with PageSpeed How to use a custom DNS server on Ubuntu Desktop How to monitor common services with Nagios

Lauren Egts is a student who loves technology. She teaches children and adults alike about computer programming, presenting about Raspberry Pi and Scratch at local area Mini Maker Faires and at the Akron Linux User Group. She's enrolled in the Hathaway Brown School's Science, Research, and Engineering program, and is a member of her school's robotics team, The Fighting Unicorns. She also won a 2014 Ohio Affiliate Award for Aspirations in Computing from the National Center for Women in Technology. Learn more about Lauren and her ties to the open source way in this Community Spotlight interview.

For the next ten years, scientists will be probing the human brain in software form. It could revolutionise mental health research and lead to machines learning like us...

Below is what we thought as of 12:27pm UTC. To verify our belief we crowd sourced the investigation. It turns out we were wrong. While it takes effort, it is possible to extract private SSL keys. (updated)

This is part three of a series based on talks in February at DevConf in the Czech Republic. You should start with Part I, ”Why?”, particularly if your first response on reading this is to… ask why. That part covers the background and outlines some problems we are trying to solve.