Linux Academy

MAY 28, 2019

By adding free cloud training to our Community Membership, students have the opportunity to develop their Linux and Cloud skills further. 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 104

Linux Course Big Data Devops 104

Linux Academy

APRIL 29, 2019

By adding free cloud training to our Community Membership, students have the opportunity to develop their Linux and Cloud skills further. 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 60

Linux Course Big Data Devops 60

Dataconomy

APRIL 13, 2023

Virtual Network Computing (VNC) is a technology that has revolutionized the way we access and control remote computers. VNC has also opened up new possibilities for remote collaboration, enabling teams to work together on projects even when they are in different parts of the world. What is Virtual Network Computing (VNC)?

Virtualization 36

Virtualization Network Linux Windows 36

Linux Academy

FEBRUARY 26, 2019

By adding free cloud training to our Community Membership, students have the opportunity to develop their Linux and cloud skills further. 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 80

Linux Big Data Course Devops 80

Linux Academy

JANUARY 29, 2019

By adding free cloud training to our Community Membership, students have the opportunity to develop their Linux and Cloud skills further. 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 60

Linux Devops Big Data Course 60

Scott Lowe

MARCH 21, 2017

This post is part of a series of posts sharing other users’ stories about their migration to Linux as their primary desktop OS. As I mentioned in part 1 of the series , there seemed to be quite a bit of pent-up interest in using Linux as your primary desktop OS. Q: Why did you switch to Linux? is awesome).

Linux 60

Linux Open Source Windows Operating Systems 60

CIO Business Intelligence

AUGUST 25, 2022

will introduce new dimensions of interaction such as virtual and decentralised 3D worlds and experiences. Operating Systems for the edge. Separating system and application spaces is already gaining followers for immutable Linux operating systems – even in consumer devices. Where Web 2.0

CTO 98

CTO Operating Systems Open Source 3D 98

Linux Academy

JUNE 3, 2019

This week, we’re talking all about serverless computing, what it is, why it’s relevant, and the release of a free course that can be enjoyed by everyone on the Linux Academy platform, including Community Edition account members. You have to launch the virtual servers, which means you need to: Choose an operating system.

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Linux Course Open Source Load Balancer 92

CIO Business Intelligence

MARCH 24, 2022

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

IBM Banking Linux Open Source 144

Linux Academy

JUNE 25, 2019

By adding free cloud training to our Community Membership, students can develop their Linux and Cloud skills even further. Members of the Linux Academy community come together and share their insights and questions. Principal Systems Engineer from Symantec Corporation and Ell Marquez for a Threat Report Rundown. Become a Master.

Course 60

Course Linux Cloud Devops 60

Scott Lowe

OCTOBER 28, 2022

The open source ko project has applied to become a CNCF Sandbox project. Operating Systems/Applications. Virtualization. Nicholas Schmidt takes on using cloud-init with vSphere , using openSUSE as the Linux platform. Mike McQuaid talks about entitlement in open source. Career/Soft Skills.

Open Source 79

Open Source Apple Vmware Cloud 79

Linux Academy

JANUARY 1, 2020

How to Get a Linux Job. This course helps prepare you for applying for and successfully obtaining a Linux Job. This course dives into LXC (Linux Containers) and its container manager, LXD. Additionally, we’ll use some common Linux tools, like grep and sed for some front-end regex use examples. Free Mastery Courses.

Course 31

Course Linux Devops Big Data 31

Linux Academy

JANUARY 30, 2020

How to Get a Linux Job. This course helps prepare you for applying for and successfully obtaining a Linux Job. This course dives into LXC (Linux Containers) and its container manager, LXD. Additionally, we’ll use some common Linux tools, like grep and sed for some front-end regex use examples. Free Mastery Courses.

Course 29

Course Linux Devops Big Data 29

Scott Lowe

MAY 17, 2019

Courtesy of Tigera, Alex Pollitt shares some guidelines on when Linux conntrack is no longer your friend. Apparently Dell’s new docking stations support firmware updates via Linux. Operating Systems/Applications. Cindy Sridharan has a good article on health checks and graceful degradation in distributed systems.

Linux 60

Linux Dell Open Source Licensing 60

Scott Lowe

JUNE 24, 2022

BPFDoor, as it is known, is a passive backdoor that allows threat actors to remotely connect to a Linux shell. Tetragon is Isovalent’s newly open-sourced security framework. Operating Systems/Applications. Virtualization. Check out this write-up. Think PDF files are safe? Think again. Scary stuff!

Vmware 74

Vmware Linux Storage Virtualization 74

Scott Lowe

MAY 27, 2022

network virtualization). Is the relationship between network virtualization and service mesh closer than some folks might wish to admit? marks the first release of the open source container orchestration platform that is signed using Sigstore (more details here ). Operating Systems/Applications. Programming.

Virtualization 79

Virtualization Storage Programming Network 79

Linux Academy

DECEMBER 1, 2019

To continually support your mission to learn and grow, we are always adding new, free courses and resources for developing Linux and Cloud skills. Members of the Linux Academy community come together and share their insights and questions. Microsoft SQL Server on Linux Quick Start. How to Get a Linux Job. AWS Concepts.

Course 26

Course Linux Devops Big Data 26

Scott Lowe

JANUARY 27, 2023

Back in October of last year, Tom Hollingsworth weighed in on Hedgehog , the networking company that has set out to commercialize SONiC, a Linux-based NOS used extensively in Azure. Operating Systems/Applications Dewan Ahmed has a great run-down on options for documentation-as-code. to version 8.0.

Programming 90

Programming Open Source Cloud Devops 90

Scott Lowe

NOVEMBER 25, 2020

Open source has become so critical to so many aspects of our computing infrastructure. I recently stumbled across Ricardo Sueiras’ “AWS open source news and updates” posts. Operating Systems/Applications. Something about Linux, and Fedora in particular, just keeps drawing me back.

Linux 60

Linux Vmware Open Source Examples 60

Scott Lowe

APRIL 15, 2022

Although Linux is often considered to be superior to Windows and macOS with regard to security, it is not without its own security flaws. I, personally, would posit that Linux can be more secure than other platforms, but it requires proper configuration and can still be undone by a loose nut behind the keyboard. Virtualization.

Linux 74

Linux Load Balancer IPv6 Licensing 74

Scott Lowe

JANUARY 28, 2016

The rise of Linux in importance in the networking industry continues, with Arista announcing enhancements to Arista EOS to support—among other things—Docker containers. As a partial counterpoint to the increased use/visibility of Linux in the networking industry, check out Ivan’s take on Dell’s OS10 announcement. Virtualization.

Vmware 60

Vmware Linux Open Source Devops 60

Linux Academy

JULY 30, 2019

Our free cloud training allows students to begin developing their Linux and Cloud skills. Visit the Linux Academy Booth at Black Hat or find Ell at any of the other Hacker Summer Camp events! Kali Linux Deep Dive – In this course, you will learn how to find the vulnerabilities in frameworks like Metasploit, BeEF, SET, etc.

Course 25

Course Linux Devops Cloud 25

Scott Lowe

DECEMBER 27, 2019

Operating Systems/Applications. Cole Atkinson discusses the fact that osxfuse is no longer open source , and the ramifications of this development on open source in general. Virtualization. I recently spotted Multipass , a virtualization solution for working with Linux instances.

Open Source 60

Open Source Vmware Authentication Storage 60

Scott Lowe

MARCH 2, 2020

Redpill Linpro talks to readers about their new routers running Cumulus Linux. Chip Zoller makes the argument in favor of running Kubernetes in/on virtual machines. Operating Systems/Applications. Berk Ulsoy discusses WSL (Windows Subsystem for Linux), providing a “Linux veteran’s” perspective.

Linux 60

Linux Windows Hardware Network 60

Galido

MARCH 19, 2019

These areas of IT 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. Operating System & Software Blogs. TechWorld – Operating Systems. Virtualization Technology Blogs.

Resources 113

Resources Mobile Data Center Security 113

Scott Lowe

JANUARY 28, 2016

The rise of Linux in importance in the networking industry continues, with Arista announcing enhancements to Arista EOS to support—among other things—Docker containers. As a partial counterpoint to the increased use/visibility of Linux in the networking industry, check out Ivan’s take on Dell’s OS10 announcement. Virtualization.

Vmware 60

Vmware Open Source Linux Devops 60

Scott Lowe

SEPTEMBER 8, 2023

This is a slightly older article (from January of this year) in which Josh Saul of Hedgehog pays homage to the achievements of Cumulus Networks in the open networking movement. Michael Kashin has a good post on source IP address selection in Linux. Here are some design considerations for Wi-Fi 6E (6GHz) networks.

Vmware 74

Vmware Network Hardware Cloud 74

Scott Lowe

FEBRUARY 17, 2023

Over the last few weeks, I’ve been collecting articles I wanted to share with readers on major areas in technology: networking, security, storage, virtualization, cloud computing, and OSes/applications. Welcome to Technology Short Take #165! Denis Mulyalin shows how to use Nornir, Salt, and NetBox to template your network tests.

Programming 96

Programming Policies Network Cloud 96

Linux Academy

SEPTEMBER 30, 2019

To continually support your mission to learn and grow, we are always adding new, free courses and resources for developing Linux and Cloud skills. Members of the Linux Academy community come together and share their insights and questions. How to Get a Linux Job. Build Your Own Linux From Scratch. Free Mastery Courses.

Linux 22

Linux Course Devops Big Data 22

Linux Academy

AUGUST 29, 2019

To continually support you in your mission to learn and grow we are always adding new courses and free resources to begin developing your Linux and Cloud skills. Courses Free in September: Microsoft SQL Server On Linux Quick Start. Linux Networking and Trouble Shooting. How to Get a Linux Job. Git Quick Start.

Linux 18

Linux Course Devops Big Data 18

Linux Academy

MARCH 28, 2019

Kubernetes nodes rely on underlying virtual servers for both the master control plane and for worker nodes. It is important to use security tooling such as OpenSCAP, the open source version of the Security Content Automation Protocol, to harden virtual machine images prior to their deployment in virtual private clouds.

Policies 68

Policies Linux Security Virtualization 68

Scott Lowe

DECEMBER 29, 2016

Andrey Khomyakov shares some information on automating the setup of whitebox switches running Cumulus Linux in part 2 of this series on learning network automation. Operating Systems/Applications. could make RDP connections to modern Windows systems. Alpine Linux 3.5 Virtualization. was recently released.

Vmware 60

Vmware Linux Open Source Data Center 60

Scott Lowe

MARCH 17, 2016

At DevOps Networking Forum 2016, I had the opportunity to share a presentation on some Linux networking options. Matt Oswalt recently unveiled (and open sourced) a framework called ToDD, which stands for “Testing on Demand: Distributed”. Operating Systems/Applications. Virtualization. Have fun reading!

Vmware 60

Vmware Linux Network Open Source 60

Scott Lowe

DECEMBER 6, 2013

A fan of network virtualization might also say that decomposing today’s complex physical networks into multiple simple logical networks on top of a simpler physical transport network—similar to Mike’s suggestion of converging on a smaller set of reference architectures—might also help. (Of All good stuff, thanks Mike!

Vmware 60

Vmware Storage Linux Network 60

Galido

OCTOBER 18, 2018

When programming applications for the operating system of Apple, iOS, and therefore to create apps for iPhone and iPad, you must use the Objective-C language. Since the launch of the.NET Core open source development platform in June 2016, it can be used on non-Windows machines. It is available for GNU / Linux.

Programming 81

Programming Operating Systems Open Source Applications 81

Scott Lowe

JANUARY 19, 2018

Barry Peddycord shares an update on Ansible support for the Cumulus Linux NCLU. Via Maish Saidel-Keesing, I saw this post about 10 open source Kubernetes tools for highly effective SRE and Ops teams. Operating Systems/Applications. Ariya Hidayat shows how to run Debian under WSL (Windows Subsystem for Linux).

Vmware 60

Vmware Open Source Linux Cloud 60

Scott Lowe

MAY 25, 2017

Here’s a quick post on nftables , the (eventual) Linux replacement for iptables. Check out this blog on work done to bring firmware updates into the land of Linux. Operating Systems/Applications. This was the source of some confusion in the past; the move to Moby sidesteps those concerns. Virtualization.

Linux 60

Linux Open Source Network Vmware 60