Showing headlines posted by bob

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KubeCF Is What DevOps Wanted: Marrying Cloud Foundry with Kubernetes

There are times when solutions that  seem to compete against each other turn out to be complementary. This is exactly what happened with Cloud Foundry and Kubernetes. 

How to Install an Email Server with ISPConfig on Debian 10

  • Howtoforge Linux Howtos und Tutorials (Posted by bob on Mar 28, 2020 9:45 AM EDT)
  • Groups: Debian, Linux; Story Type: News Story
This tutorial shows how to install a mail server on Debian 10 using ISPConfig server control panel.

New Linux-powered SoC taps an old ARM9 architecture

Microchip has launched a 600MHz ARM9-based “SAM9X60” processor with a 2D GPU and -40 to 105°C tolerance along with a Linux-driven, $260 “SAM9X60-EK Evaluation Kit” with MikroBus and Raspberry Pi expansion. Microchip has revised the ARM9-based AT91SAM9260 SoC that was introduced in 2006 by its subsidiary Atmel. The new SAM9X60 model has boosted the clock […]

6 tricks for developing a work from home schedule

  • Opensource.com; By Seth Kenlon (Posted by bob on Mar 27, 2020 7:22 PM EDT)
  • Story Type: Editorial; Groups: Community
When you start working from home, one of the first things you might have noticed is that there almost no outside influences on your schedule. You probably have meetings—some over team chat and others over video— that you have to attend, but otherwise, there's nothing requiring you to do anything at any specific time. What you find out pretty quickly, though, is that there's an invisible influence that sneaks up on you: deadlines.

How to detect outdated Kubernetes APIs

Recently, deprecated APIs have been wreaking havoc on everyone's Kubernetes manifests. Why is this happening?!? It's because the objects that we've come to know and love are moving on to their new homes. And it's not like this happened overnight. Deprecation warnings have been in place for quite a few releases now. We've all just been lazy and thought the day would never come. Well, it's here!

Fanless Whiskey Lake mini-PCs include a model based on Intel NUC Elements

Bleujour has launched a $836 and up “Kubb Passive” NUC system and is prepping an even smaller NUC Elements based Meta U mini-PC, both of which run Linux Mint on Intel’s Whiskey Lake. If you’re spending more time than usual on your computer in these days of quarantine, you may ask yourself: Why does my […]

Build a private chat server with a Raspberry Pi and Rocket.Chat

  • Opensource.com; By Giuseppe Cassibba (Posted by bob on Mar 27, 2020 3:39 PM EDT)
  • Story Type: Tutorial; Groups: Raspberry Pi
The internet offers plenty of free messaging services. Applications like WhatsApp and Viber are part of our daily life and are the most common way we communicate with relatives and friends. But security awareness is increasing the demand for a truly private chat solution. Furthermore, messaging apps take up a lot of space in our devices, so an alternative chat channel could be useful to share media, info, and contacts with our friends.

Try our latest Test Pilot, Firefox for a Better Web, offering privacy and faster access to great content

  • The Mozilla Blog; By Matt Grimes (Posted by bob on Mar 27, 2020 10:42 AM EDT)
  • Story Type: News Story; Groups: Mozilla
Today we are launching a new Test Pilot initiative called Firefox Better Web with Scroll. The Firefox Better Web initiative is about bringing the ease back to browsing the web. …

Dual-GbE, 24-bit DAQ system does machine monitoring on the edge

  • LinuxGizmos.com; By Eric Brown (Posted by bob on Mar 27, 2020 8:13 AM EDT)
  • Story Type: News Story; Groups: Linux
Adlink’s “MCM-204” is a compact, rugged digital acquisition computer for machine condition monitoring with a Cortex-A9 SoC, 4x 24-bit ADC inputs, 2x GbE, 2x USB, isolated DIO, and a RESTful-enabled Linux SDK. Adlink has launched a rugged, dual-Ethernet DAQ system with a Linux-based SDK designed for machine condition monitoring (MCM) using a RESTful API. The […]

Kubernetes 1.18: Buffing up the leading container orchestrator

  • ZDNet | open-source RSS; By Steven J. Vaughan-Nichols (Posted by bob on Mar 27, 2020 6:59 AM EDT)
  • Story Type: News Story; Groups: Virtualization
There are no new major features in this Kubernetes release, but many users will be just fine with that.

How to Install WonderCMS with Apache and Let's Encrypt SSL on CentOS 8

  • Howtoforge Linux Howtos und Tutorials (Posted by bob on Mar 26, 2020 8:18 PM EDT)
  • Groups: Linux, Apache; Story Type: News Story
WonderCMS is a free, open-source, simple and lightweight content management system for building simple websites and blogs. It is a flat-file CMS and doesn't require any database.

An open-source ventilator design has been submitted for fast-track approval

  • MIT Technology Review; By James Temple (Posted by bob on Mar 26, 2020 7:16 PM EDT)
  • Story Type: News Story
The MIT team hopes the device could help save COVID-19 patients, as the escalating pandemic strains supplies of the machines.

npm joins GitHub, building operators in Kubernetes, and more industry trends

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.

COVID-19 vs open source: How developers are fighting the virus

  • jaxenter; By Sarah Schlothauer (Posted by bob on Mar 26, 2020 1:30 PM EDT)
  • Story Type: News Story
Open source pandemic responses

Open-spec RK3328 SBC offers dual GbE for $22

FriendlyElec’s $22 “NanoPi R2S” router SBC run FriendlyWrt or Ubuntu Core on a quad -A53 RK3328 with 1GB DDR4, a pair each of USB and 941Mbps Gigabit Ethernet ports, and an optional $3 case. FriendlyElec has launched an update to its community-backed NanoPi R1S-H3, NanoPi R1S-H5, and earlier NanoPi R1 router boards that similarly targets […]

SUSE offers free enterprise Linux support to medical devices manufacturers

  • ZDNet | open-source RSS; By Steven J. Vaughan-Nichols (Posted by bob on Mar 26, 2020 11:01 AM EDT)
  • Story Type: News Story; Groups: Community, Linux, SUSE
If you're building a medical device to fight coronavirus, Linux power SUSE wants you to know it has your back.

Build a Kubernetes Operator in 10 minutes with Operator SDK

  • Opensource.com (Posted by bob on Mar 26, 2020 8:33 AM EDT)
  • Story Type: News Story
In Kubernetes, objects are analogous to a job or a completed task in the real world. You can use them to define common tasks, store them in a version control system, and apply them with kubectl apply. Kubernetes ensures that this triggers everything necessary to bring your declarative description to life by creating the depending resources (like pods) to run your software. Kubernetes contains a number of built-in object types that can be created with this workflow, like Deployments and Services. read more

Getting started with hidden Markov models using Perl

  • Opensource.com (Posted by bob on Mar 25, 2020 9:35 PM EDT)
  • Story Type: News Story
A Markov model (named after the mathematician Andrey Markov) is used for forecasting in systems of random change. Markov's insight is that good predictions in this context can be made from only the most recent occurrence of an event, ignoring any occurrences before the current one. The approach might be described as memoryless or history-agnostic prediction. read more

How to Install Vanila Forum and Secure it with Let's Encrypt on CentOS 8

Vanilla is a free, open-source and flexible community forum software that can be used to build your own forum site. In this tutorial, we will learn how to install Vanilla forum on CentOS 8 and secure it with Let's Encrypt SSL.

Autonomous car PC with 2nd Gen Xeon Scalable CPU claimed to be most advanced yet

Acrosser’s “AIV-C622V1” autonomous vehicle computer runs on 2x Intel 2nd Gen. Xeon Scalable CPUs with up to 28 cores, 48 PCI lanes, 2x GbE, 2x 10GbE, 12x USB, and 4x hot-swappable SSD bays. Not so long ago, it was relatively easy to differentiate between a server and an embedded computer, but in the new world […]

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