Showing headlines posted by bob

Mailtrain is a free, open-source and self-hosted newsletter application built from Node.js which supports MySQL/MariaDB database backends. In this tutorial, we will show you how to install Mailtrain newsletter application with Docker on Ubuntu 18.04 server.

Sipeed’s $24.90 “Sipeed MaixCube” dev kit runs FreeRTOS or Linux on a Kendryte K210 RISC-V with 1TOPS NPU via Sipeed’s M1n module. The kit has a display, camera, mic, and battery plus Grove and Sipeed’s SP-MOD interfaces. Sipeed has gone to Seeed to open $24.90 pre-orders for a Sipeed MaixCube development kit based on its […]

Red Hat introduces its latest RHEL version that helps users to get the most from the hybrid cloud.

Websites are an excellent resource for open source software projects. A website provides an ideal opportunity for users to learn more about your project. Project websites can share additional information, screenshots, sample code, videos, and other resources that developers and users will find useful. If you are interested in starting your own website, this article is for you. read more

Gradle is a free and open-source build tool primarily used for Java projects. It helps you to automate, build and deliver software efficiently. In this tutorial, we will show you how to install the Gradle Build Tool on Ubuntu 18.04 LTS.

Aaeon is prepping a compact, Jetson Xavier NX-based “Boxer-8251AI” embedded PC based on a recent Jetson Nano-based “Boxer-8221AI.” Also in the works is a larger “Boxer-8240AI” system based on the AGX Xavier with 4x PoE ports. Aaeon has posted preliminary product pages for Boxer-8251AI and Boxer-8240AI embedded computers, which run Linux on Nvidia’s new Jetson […]

Using Python and some graphing libraries, you can project the total number of confirmed cases of COVID-19, and also display the total number of deaths for a country (this article uses India as an example) on a given date. Humans sometimes need help interpreting and processing the meaning of data, so this article also demonstrates how to create an animated horizontal bar graph for five countries, showing the variation of cases by date. Projecting confirmed cases and deaths for India This is done in three steps. read more

Survey shows preference for Linux, some aversion to Microsoft Azure The Go team's latest developer survey shows that most "Gophers" like the language but highlight poor debugging tools and lack of generic support as top issues for improvement.…

The spread of disease is a real concern for a world in which global travel is commonplace. A few organizations track significant epidemics (and any pandemic), and fortunately, they publish their work as open data. The raw data can be difficult for humans to process, though, and that's why data science is so vital. For instance, it could be useful to visualize the worldwide spread of COVID-19 with Python and Pandas. read more

IEI’s “IDS-310-AL” mini-PC for rugged signage applications runs Linux or Win 10 on an Apollo Lake SoC with triple HDMI displays, 2x GbE, 3x USB 3.0, SATA, mini-PCIe, and M.2. IEI has produced several compact embedded PCs based on Intel’s Apollo Lake SoCs, including the ITG-100AI with optional Myriad X VPU cards and the CANBus […]

Elastic Beanstalk is one of the "computer" services in the Amazon Web Services (AWS) cloud. It allows us to easily manage and deploy applications. We don't have to understand or learn the services required to run our application. With Elastic Beanstalk, we only need to upload our application and Elastic Beanstalk takes care of the rest. Elastic Beanstalk supports applications developed in Java, .NET, Go, PHP, Python, Node.js and Ruby.

In 2005, Linus Torvalds created Git to replace the proprietary distributed source control management solution that he had previously used to maintain the Linux kernel. Since then, Git has become a dominant version-control solution for open source and cloud-native development teams. read more

The Airbreak firmware is a big step toward transforming the Airsense 10 CPAP machine into a non-invasive ventilator.

This guide describes the process of installing X-Cart 5 on Ubuntu 18.04 LTS using Nginx as the webserver and MySQL as the database server and how to secure the installation with a free SSL Certificate from Let's encrypt.

Official survey reveals barriers to adoption: challenging learning curve and limited IDE support "The overriding problem hindering use of Rust is adoption," according to the language's official survey, with some developers struggling to be productive and hampered by limited IDE support.…

Every day, millions of people all over the world access the OpenStack Foundation's (OSF) web properties to learn about open infrastructure. This level of usage requires a platform and toolsets that are fast, flexible, and affordable—and this is where open source comes in. Not only that, but given that we work for an open source software foundation, we naturally incorporate open source technologies into everything we do, including web development. read more

We all know how important it is to keep WordPress sites updated. New updates provide the latest bug and security fixes against any nasties lurking on the web. But, more critically, an outdated site can also lead to poor performance, such as slow loading speed or an outdated look and feel.

Online editing support for Chocolate Factory's open-source dev framework. "Social development environment" CodePen has unfurled support for Flutter, Google's open-source cross-platform framework for mobile and web.…

Plus some interesting new side-channel attack possibilities for crims to play with. With Silicon Valley under lockdown Chrome 82 has been abandoned by Google, but the Chocolate Factory boffins haven't been slacking and on Thursday released the beta build of Chrome 83 ahead of schedule.…

Many activities these days, be they sports, social work, arts or free and open source software, are organized in some sort of community. If backed by a respective legal entity, this not only helps with getting donations and entering contracts but also puts statutes and rules in place that establish the values and ideals all contributors share and abide by.