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VNC is a desktop sharing application. This howto offers you a solution, to connect via TigerVNC server to the actual active session on your linux desktop.

TimelineJS 3 is an open source storytelling tool that anyone can use to create visually rich, interactive timelines to post on their websites. To get started, simply click “Make a Timeline” on the homepage and follow the easy step-by-step instructions. read more

Eclipse Foundation seeks to replace the Java Community Process for Jakarta EE The Eclipse Foundation, saddled with oversight of Java EE last year after Oracle washed its hands of the thankless business of community governance, wants to revise the process by which enterprise Java – rechristened Jakarta EE when Oracle declined to grant use of its Java trademark – gets improved.…

Politics and international relations may be fraught with acrimony these days, but the tech world seems a bit friendlier of late. Last week Microsoft joined the Open Invention Network and agreed to grant a royalty-free, unrestricted license of its 60,000-patent portfolio to other OIN members, thereby enabling Android and Linux device manufacturers to avoid exorbitant patent payments.

Second Insider build with more fixes for 1809. Could third time be the charm? Microsoft’s efforts to recover from the Windows 10 October 2018 Update debacle continued last night as a fresh build of the troubled operating system was emitted to Windows Insiders.

CTI announced two carrier boards for the Nvidia’s AI/robotics focused Jetson AGX Xavier module: a compact Rogue carrier and a Mimic Adapter that plugs the Xavier into any CTI Jetson TX2/TX2i/TX1 carrier. Connect Tech, Inc. (CTI) has released two new developer options for Nvidia’s octa-core Jetson AGX Xavier computer-on-module, which is already supported by Nvidia’s […]

When I was an ops consultant, I had the "great fortune" of seeing the dark underbelly of many companies in a relatively short period of time. Such fortune was exceptionally pronounced on one client engagement where I became the maintainer of an in-house deployment tool that had bloated to touch nearly every piece of infrastructure—despite lacking documentation and testing. Dismayed at the impossible task of maintaining this beast while tackling the real work of improving the product, I began reviewing my old client projects and probing my ops community for their strategies. read more

Everytime you open a webpage on your computer, data packets are sent and received on your network interface. Sometimes, analysing these packets becomes important for many reasons. Thankfully, Linux offers a command line utility that dumps information related to these data packets in output.

Welcome back to this series on building faster web pages. The last article talked about what you can achieve just through image compression. The example started with 1.2MB of browser fat, and reduced down to a weight of 488.9KB. That’s still not fast enough! This article continues the browser diet to lose more fat. You might […]

Various efforts always are underway to implement Secure Boot and to add features that will allow vendors to lock users out of controlling their own systems. In that scenario, users would look helplessly on while their systems refused to boot any kernels but those controlled by the vendors.

If you own or maintain a GitHub repo and have ever pushed a package from it into PyPI and/or Fedora, you know it requires some additional work using the Fedora infrastructure. read more

Does the world need another web browser? Even though the days of having a multiplicity of browsers to choose from are long gone, there still are folks out there developing new applications that help us use the web. One of those new-fangled browsers is Min. As its name suggests (well, suggests to me, anyway), Min is a minimalist browser. That doesn't mean it's deficient in any significant way, and its open source, Apache 2.0 license piques my interest. But is Min worth a look? Let's find out. read more

A four-year-old severe vulnerability has been discovered in the Secure Shell (SSH) implementation library known as Libssh that could allow anyone to completely bypass authentication... But before you get frightened, you should know that neither the widely used OpenSSH nor Github's implementation of libssh was affected by the vulnerability.

On Kickstarter: SwitchDoc Labs’ “Smart Garden System” is a Raspberry Pi and Grove-based environmental monitoring and plant watering system with sensors for soil moisture, sunlight, air quality, temperature, and humidity. Spokane Valley, Wash. based SwitchDoc Labs (SDL) has launched a more advanced, up to nine plant Smart Garden System (SGS) kit version of its earlier […]

Just like Kubernetes, Spinnaker is a technology that is battle tested, with Netflix using Spinnaker internally for continuous delivery.

The old way of configuring Debian-based network interfaces was based on the ifupdown package. The new default is called Netplan, and although it's not terribly difficult to use, it's drastically different. Netplan is sort of the interface used to configure the back-end dæmons that actually configure the interfaces. Right now, the back ends supported are NetworkManager and networkd.

Managing an application on OpenStack presents a host of challenges for the system administrator, and finding ways to reduce complexity and produce consistency are key ingredients to achieving success. By using Ansible, an agentless IT automation technology, a system administrator can create Ansible playbooks that provide consistency and reduce complexity. read more

ONLYOFFICE is an open source office suite distributed under GNU AGPL v3.0. It incorporates online editors for text documents, spreadsheets and presentations. This tutorial shows how to install ownCloud with ONLYOFFICE using Univention App Appliance.

One of the great things about the Python programming language is PyPI, the Python Package Index, where third-party libraries are hosted, available for anyone to install and gain access to pre-existing functionality without starting from scratch. These libraries are handy utilities, written by members of the community, that aren't found within the Python standard library. But they work in much the same way—you import them into your code and have access to functions and classes you didn't write yourself. read more

mod_wsgi is an Apache module that can be used for serving Python scripts over HTTP via Apache web server like Django, Web.py, Werkzug, Chery.py, TurboGears, and Flask. In this tutorial, we will learn how to install and set up of mod_wsgi with the Apache server on Ubuntu 18.04 LTS (Bionic Beaver) server.