Showing headlines posted by bob

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Open source underpins coronavirus IoT and robotics solutions

  • Opensource.com (Posted by bob on May 10, 2020 6:44 PM CST)
  • Groups: Python; Story Type: News Story
The tech sector is quietly having a boom during the COVID-19 pandemic. Open source developers are getting involved with many aspects of the fight against the coronavirus, using Python to visualize its spread and helping to repurpose data acquisition systems to perform contact tracing. read more

SBC and box PC run Linux on dual -A72 LS1028A

TQ-Embedded’s “MBLS1028A-IND” SBC and box PC run Linux on a module with a dual-core -A72 LS1028A and supply 6x GbE with TSN. TQ also has a “TQMLX2160A” module with NXP’s 8-16-core Cortex-A72 LX2x CPU. While reporting earlier this week on TQ-Embedded’s TQMa8Xx and TQMa8XxS modules, based on an i.MX8X, and TQ’s TQMa8MxML module based on […]

The success of virtual conferences, Retropie comes to Raspberry Pi 4, and other open source news

  • Opensource.com; By Alan Formy-Duval (Posted by bob on May 10, 2020 7:46 AM CST)
  • Story Type: Roundups; Groups: Raspberry Pi
In this week’s edition of our open source news roundup, we see the success of virtual conferences, continued impact of open source on COVID-19, Retropie adds support for Raspberry Pi 4, and more open source news.

Linux-driven modules light up i.MX8X and i.MX8M Mini and Nano

TQ-Embedded is launching a “TQMa8Xx” and SMARC form-factor “TQMa8XxS” module that run Linux on NXP’s i.MX8X. TQ is also deploying a i.MX8M Mini/Nano based “TQMa8MxML” LGA module. TQ-Embedded, the embedded unit at Germany-based TQ-Systems, has launched several modules that run Linux on NXP’s i.MX8 processors. The company just announced two new modules — the TQMa8Xx […]

Dart 2.8 is out with a Flutter as Google claims to have solved the cross-platform dev puzzle

Material improvements in strategic framework for mobile, web and, tentatively, desktop apps. Google's first 2020 update of its cross-platform development toolkit has brought Flutter up to version 1.17 and the associated Dart language to 2.8.…

A guide to setting up your Open Source Program Office (OSPO) for success

  • Opensource.com (Posted by bob on May 9, 2020 6:37 PM CST)
  • Story Type: News Story
Companies create Open Source Program Offices (OSPO) to manage their relationship with the open source ecosystems they depend on. By understanding the company's open source ecosystem, an OSPO is able to maximize the company's return on investment and reduce the risks of consuming, contributing to, and releasing open source software. Additionally, since the company depends on its open source ecosystem, ensuring its health and sustainability shall ensure the company's health, sustainable growth, and evolution. read more

2MP embedded camera captures high frame rate video

E-con has launched a $199, 2-megapixel “See3CAM_20CUG” global shutter industrial camera with a USB Type-C interface that can capture monochrome low-light video at 2MP@60fps. Many of E-con Systems’ camera kits target specific Linux-driven embedded boards such as Nvidia Jetson dev kits while others, such as the new See3CAM_20CUG, have a more universal appeal. The 2-megapixel, […]

The best way to protect the US electrical grid is with open source

  • ZDNet | open-source RSS; By Steven J. Vaughan-Nichols (Posted by bob on May 9, 2020 12:39 AM CST)
  • Story Type: News Story; Groups: Community, Linux
President Donald Trump wants to protect America's power-grid by forbidding US companies from buying electrical equipment from possible enemy countries. That's easier said than done. But open-source offers a safe way forward.

3.5-inch SBC offers Ryzen V1000 and up to four GbE ports

  • LinuxGizmos.com; By Eric Brown (Posted by bob on May 8, 2020 9:35 PM CST)
  • Story Type: News Story; Groups: Embedded
Axiomtek’s 3.5-inch “CAPA13R” SBC features AMD’s Ryzen Embedded V1000 and offers quad display support, 2x M.2 slots, and up to 4x Gigabit Ethernet ports. Axiomtek has launched a 3.5-inch SBC that offers a choice of two quad-core members of AMD’s Ryzen Embedded V1000 family: the 3.35GHz/3.8GHz V1807B and 2.0GHz/3.6GHz V1605B. The CAPA13R is only the […]

Getting started with FreeBSD as a desktop operating system

  • Opensource.com (Posted by bob on May 8, 2020 8:33 PM CST)
  • Story Type: News Story
FreeBSD is a great operating system, but, by design, it does not come with a desktop environment. Without installing additional software from FreeBSD's ports and packages collection, FreeBSD is a command-line only experience. The screenshot below shows what logging into FreeBSD 12.1 looks like when every one of the "optional system components" is selected during installation. read more

How to rebase to Fedora 32 on Silverblue

  • Fedora Magazine (Posted by bob on May 8, 2020 5:28 PM CST)
  • Groups: Fedora; Story Type: News Story
Silverblue is an operating system for your desktop built on Fedora. It’s excellent for daily use, development, and container-based workflows. It offers numerous advantages such as being able to roll back in case of any problems. If you want to update to Fedora 32 on your Silverblue system, this article tells you how. It not […]

5 ways to split your Linux terminal

  • Opensource.com (Posted by bob on May 8, 2020 2:24 PM CST)
  • Groups: Linux; Story Type: News Story
Is there anything better than a warmly flickering Linux terminal? Sure there is: two warmly flickering Linux terminals. In fact, the more, the better. read more

Using the systemctl command to manage systemd units

  • Opensource.com (Posted by bob on May 8, 2020 1:09 PM CST)
  • Groups: Linux; Story Type: News Story
In the first two articles in this series, I explored the Linux systemd startup sequence. In the first article, I looked at systemd's functions and architecture and the controversy around its role as a replacement for the old SystemV init program and startup scripts. And in the second article, I examined two important systemd tools, systemctl and journalctl, and explained how to switch from one target to another and to change the default target. read more

Most popular operating systems of 2020: The more things change...

  • ZDNet | open-source RSS; By Steven J. Vaughan-Nichols (Posted by bob on May 8, 2020 11:55 AM CST)
  • Story Type: News Story; Groups: Chrome, Linux
According to Net Applications, desktop Linux is making a surge. But, Windows still rules the desktop and other data suggests that macOS, Chrome OS, and Linux are still way behind, while we're turning evermore to our smartphones.

The perfect combo with Prometheus and Grafana, and more industry trends

  • Opensource.com; By Tim Hildred (Posted by bob on May 8, 2020 4:29 AM CST)
  • Story Type: Roundups; Groups: Community
As part of my role as a senior product marketing manager at an enterprise software company with an open source development model, I publish a regular update about open source community, market, and industry trends for product marketers, managers, and other influencers. Here are five of my and their favorite articles from that update.

A lot has changed since Android 11 was but a twinkle in Google's eye – so mobile OS has been delayed a month

'Extra time for you to test,' you lucky, lucky developers. Google has applied the brakes to Android 11, pushing things out by a month as it grapples with a world that is much changed since planning for the release began.…

Verdin i.MX8M Mini module gains customizable carrier for edge AI

  • LinuxGizmos.com; By Eric Brown (Posted by bob on May 8, 2020 2:00 AM CST)
  • Story Type: News Story; Groups: Linux
Gumstix has launched a $145 “Verdin EdgeAI” carrier for Toradex’s Linux-driven, $138 Verdin i.MX8M Mini module. The board has an M.2 slot designed for an Google card equipped with its Edge TPU, and supports customization within the Geppetto service. Gumstix has opened $145 pre-orders for its Verdin EdgeAI carrier board for Toradex’s Verdin iMX8M Mini […]

9 kubectl commands sysadmins need to know

  • Opensource.com (Posted by bob on May 7, 2020 11:32 PM CST)
  • Story Type: News Story
Kubernetes is the dominant technology for infrastructure today, and that means sysadmins need to be familiar with administering it. I have been managing Kubernetes clusters every day for years now, and I picked up a few tricks that I highly recommend for others looking to simplify their admin experience. read more

Customizing my open source PHP framework for web development

  • Opensource.com (Posted by bob on May 7, 2020 4:31 PM CST)
  • Groups: PHP; Story Type: News Story
PHP Codeigniter is an open source framework providing business applications with the easy-to-use PHP programming language and powerful tools for coding. It also provides business intelligence, server monitoring, development, and application integration facilities. It's a relatively quiet project that you don't hear much about, but it's got a lot going for it that many developers new to it find surprising and refreshing. read more

How to Install Nginx with PHP and MySQL (LEMP Stack) on Ubuntu 20.04 LTS

This tutorial shows how you can install Nginx on an Ubuntu 20.04 LTS server with PHP 7.4 support (through PHP-FPM) and MySQL support (LEMP = Linux + Nginx (pronounced "engine x") + MySQL + PHP).

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