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Four Attributes of Openness in Modern Communications

CTOvision

By Prayson Pate Openness is one of the most-cited advantages of cloud-based applications, Software-Defined Networking (SDN) and Network Functions Virtualization (NFV). In this context, what does open really mean? A Beginning of Openness – Documented and Supported. A Milestone – Open Source.

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Modernizing the mainframe for the digital era

CIO Business Intelligence

After all, entry-level pricing for mainframes in the z15 family running IBM Z operating systems is $250,000. IBM LinuxONE III systems run only Linux at prices starting at $135,000. The program enables customers to pay only for what they use of Z system hardware and software. Z upgrades and open source.

IBM 144
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What’s Free at Linux Academy — May 2019

Linux Academy

Each month, we will kick off our community content with a live study group allowing members of the Linux Academy community to come together and share their insights in order to learn from one another. Linux Study Group in May. Ways to participate in the study group: 1) Watch – [link]. 3) Join us on YouTube!

Linux 113
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Technology Short Take #63

Scott Lowe

Matt Oswalt recently unveiled (and open sourced) a framework called ToDD, which stands for “Testing on Demand: Distributed”. Russell Pope at Kovarus recently wrote about using security groups to manage the VMware NSX distributed firewall. Operating Systems/Applications. Read more about it here. Servers/Hardware.

Vmware 60
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Free Courses at Linux Academy – November 2019

Linux Academy

Each month we will kick off our community content with a live study group. We discuss architectural requirements and principles of Big Data infrastructures and the intersection of cloud computing. Linux Operating System Fundamentals. Courses Free in November : CloudFormation Deep Dive. Jenkins Quick Start.

Course 104
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Tech Blogs – Best Must Read Tech Resources 2019

Galido

These areas of tech include general IT and technology, security, IT feeds, cloud computing, data center, mobile, social media, tips and tricks, virtualization, and operating system and software blogs. Boing Boing is a website, first established as a zine in 1988, later becoming a group blog. TechWorld – Operating Systems.

Resources 107
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What’s Free at Linux Academy — May 2019

Linux Academy

Each month, we will kick off our community content with a live study group allowing members of the Linux Academy community to come together and share their insights in order to learn from one another. Linux Study Group in May. Ways to participate in the study group: 1) Watch – [link]. 3) Join us on YouTube!

Linux 60