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43 apps axed, including those helping buyers and sellers of digital tat bazaar. India has banned another 43 apps from operating in its territory.…
Got something to say? How to get started writing
Well, I suppose after all this talk of how to find your story and then write your story, I should make a post about how to do just that. I've broken it down into three sections: how to find your story, how to write your story, and how to share it and get it published.
Communication by example: Which methods do high-performing open source communities use?
“Good words are worth much, and cost little.” George Herbert Although effective communication is an essential life skill, it is the most critical element in any business [2]. Lack of accurate communication is the common cause of any organization’s issues, causing conflicts, reducing client relationships, team effectiveness, and profitability [2].
Terminal Vitality
Ever since Douglas Engelbart flipped over a trackball and discovered a mouse, our interactions with computers have shifted from linguistics to hieroglyphics. That is, instead of typing commands at a prompt in what we now call a Command Line Interface (CLI), we click little icons and drag them to other little icons to guide our machines to perform the tasks we desire.
Portwell and Congatec spin Elkhart Lake modules in multiple form factors
Portwell unveiled a “PQ7-M109” Qseven module with Intel’s Atom x-6000. Congatec recently announced x6000 modules in Qseven (Conga-QA7), SMARC, (Conga-SA7), Mini Type 10 (Conga-MA7), and Compact Type 6 (Conga-TCA7) form factors. Portwell has announced the PQ7-M109, its first product based on Intel’s 10nm fabricated Elkhart Lake family of low-power system-on-chips, which includes several Atom x-6000, […]
How to Install Gibbon LMS on Ubuntu 20.04
Gibbon is a free and open-source school management system specially designed for teachers, students, parents and leaders. It helps teachers to find, contact and help their students.
Linus Torvalds would like to use an M1 Mac for Linux, but…
Yes, Torvalds said he'd love to have one of the new M1-powered Apple laptops, but it won't run Linux and, in an exclusive interview he explains why getting Linux to run well on it isn't worth the trouble.
How to create a Cloudwatch Event Rule in AWS
A near-real-time stream of system events that describe changes in AWS resources is delivered by CloudWatch Events. We can create a rule that matches events and route them to one or more target functions.
Build a motion detection system with a Raspberry Pi
If you want a home security system to tell you if someone is lurking around your property, you don't need an expensive, proprietary solution from a third-party vendor. You can set up your own system using a Raspberry Pi, a passive infrared (PIR) motion sensor, and an LTE modem that will send SMS messages whenever it detects movement.
Raspberry Pi automation add-on offers ADCs, DIDO, and UPS
Edgedevices.io’s second-gen “Pi-oT 2” Raspberry Pi automation add-on offers 8x ADCs, 6x digital outputs, and Ethernet plus options including a 2-hour UPS, RS485, 4x 24V digital inputs, and a 12-24VDC input. Last year, Cleveland-based Pi-oT, now called Edgedevices.io, launched a Kickstarter campaign for a Pi-oT industrial controller add-on for the Raspberry Pi that is housed […]
How to use Bash file test operators in Linux
File Test Operators are used in Linux to check and verify attributes of files like ownership or if they are a symlink. In this article, you will learn to test files using the if statement followed by some important test operators in Linux.
Create a machine learning model with Bash
Machine learning is a powerful computing capability for predicting or forecasting things that conventional algorithms find challenging. The machine learning journey begins with collecting and preparing data—a lot of it—then it builds mathematical models based on that data. While multiple tools can be used for these tasks, I like to use the shell.
Linux-driven module and starter kit tap Renesas RZ/G2
TQ’s “TQMaRZG2x” module runs Linux on a dual- to octa-core, Cortex-A57 and -A53 based RZ/G2 processor with up to 8GB LPDDR4 and 64GB eMMC plus an optional dev kit and -40 to 85°C support. When reporting on the SMARC 2.0 SoM collaboration between Renesas and RelySys last week featuring Renesas’ scalable, 64-bit RZ/G2 processor, we […]
6 predictions for JavaScript build tools
Code used in production is different from development code. In production, you need to build packages that run fast, manage dependencies, automate tasks, load external modules, and more. JavaScript tools that make it possible to turn development code into production code are called build tools.
Linus Torvalds worried Linux kernel might get messy around Christmas
LTS release 5.10 is currently unruly and looks like colliding with the holiday season. Linus Torvalds has expressed some worries about progress of version 5.10 of the Linux kernel.…
A beginners guide to Kubernetes Jobs and CronJobs
Kubernetes is the default orchestration engine for containers. Its options for controlling and managing pods and containers include: Deployments, StatefulSets and ReplicaSets. Each of these features has its own purpose, with the common function to ensure that pods run continuously.
The GIMP turns 25 and promises to carry on being the FOSS not-Photoshop
Image Manipulation Program spawned GTK, which begat GNOME. The General Image Manipulation Program, GIMP, has turned 25.…
Run serverless functions, Kubernetes ingress controllers comparisons, and more industry trends
As part of my role as a principal communication strategist at an enterprise software company with an open source development model, I publish a regular update about open source community, market, and industry trends. Here are some of my and their favorite articles from that update.
Red Hat tunes up RHEL and OpenShift for life on computings edge
As edge computing grows in importance, Red Hat is tweaking its leading Linux and Kubernetes to make the most of it.
Open source brings musicians together virtually
When the COVID-19 pandemic began canceling live music events in spring 2020, it wasn't just the big arena shows, music festivals, and small, local venues that suffered—the big annual marching band competition leagues, like Drum Corps International (DCI) and WGI World Championships, were also called off. This was a huge disappointment for the thousands of musicians and band directors who were already preparing for the spring and summer competition season.
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