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Computers are integrated systems that only perform as fast as their slowest hardware component. If one component is less capable than the others—if it falls behind and can't keep up—it can hold your entire system back. That's a performance bottleneck. Removing a serious bottleneck can make your system fly. read more

Chipsee’s RPi CM4-based “Industrial Pi” panel PC in embedded ($199) and finished panel ($219) versions with a 7-inch 1024 x 600 IPS and optional 4G. There is also a new 10.1-inch “All-In-One Pi” based on the CM4. When covering Win Enterprises’ Raspberry Pi Compute Module 4 based, 7-inch IP67 Panel PC yesterday we saw that […]

Even FSF seems baffled by the defiant return of RMS Richard Stallman's return to the board of the Free Software Foundation (FSF), from which he parted ways less than two years ago, has not been well received.…

In 20 years of EU digital policy in Brussels, I have seen growing awareness and recognition among policymakers in Europe of the importance of open source software (OSS). A recent keynote by EU internal market commissioner Thierry Breton at the annual EU Open Source Policy Summit in February provides another example—albeit with a sense of urgency and strategic opportunity that has been largely missing in the past. read more

Devs scramble for replacement mimetype data package On Wednesday, Bastien Nocera, the maintainer of a software library called shared-mime-info, informed Daniel Mendler, maintainer of a Ruby library called mimemagic, which incorporates Nocera's code, that he was shipping mimemagic under an incompatible software license.…

This tutorials shows you how to write a Python script to copy data from one DynamoDB to another DynamoDB table on AWS.

In this tutorial, we’ll learn how to use a digital signature in ONLYOFFICE Desktop Editors to protect your documents. ONLYOFFICE Desktop Editors is a free open-source office suite that contains viewers and editors for text documents, spreadsheets, and presentations.

And now the circle is complete. Sync is here for the wafer-thin Venn intersection of Linux users running the Edge browser and those who are happy to sign in using a Microsoft account.…

The open-source licensing organization is investigating the hack and will then re-do the election.

OSPOCon is an event dedicated to creating better, more efficient open source ecosystems. SAN FRANCISCO, March 23, 2020 — The Linux Foundation, the nonprofit organization enabling mass innovation through open source, along with co-host the TODO Group, an open group of organizations who collaborate on practices, tools and other ways to run successful and effective […] The post The Linux Foundation and the TODO Group Announce Call for Proposals for OSPOCon and the OSPO Landscape appeared first on Linux.com.

When you're scripting with Bash, sometimes you need to read data from or write data to a file. Sometimes a file may contain configuration options, and other times the file is the data your user is creating with your application. Every language handles this task a little differently, and this article demonstrates how to handle data files with Bash and other POSIX shells.

React is one of the most popular and simple JavaScript libraries for building user interfaces (UIs) because it allows you to create reusable UI components. Components in React are independent, reusable pieces of code that serve as building blocks for an application. React functional components are JavaScript functions that separate the presentation layer from the business logic. A

Red Hat's new Fedora Linux beta features GNOME 40 for its desktop interface.

The i.MX8M Plus seems to be everywhere these days. Here are eight new Plus-ified compute modules — in most cases, with new eval kits — from Avnet, Boundary Devices, CompuLab, Engicam, iWave, Ka-ro, Phytec, and Toradex. NXP has churned out so many i.MX8 flavors in recent years that there has been no single dominant model […]

Slowly but surely the Rust language is making its way into Linux. I talked with Linus Torvalds and Greg Kroah-Hartman about where they see Rust and Linux working together.

WebAssembly is, as we explained recently, a binary format for software written in any language, designed to eventually run on any platform without changes. The first application of WebAssembly is inside web browsers, to make websites faster and more interactive. Plans to push WebAssembly beyond the Web, from servers of all […]

In this post, we will show you how to set up a Docker Swarm cluster on CentOS 8. Docker is an open-source tool that can be used to create, deploy and run applications using a container.

The Fedora 34 Linux Beta release is here. Get a preview of what's coming in Fedora Linux 34 next month and help us test.

Win Enterprises’ Raspberry Pi CM4 based “IP67 Panel PC” provides a 7-inch 800 x 400 capacitive touchscreen with IP67 protected GbE, RS485, and 2x USB 3.0 ports plus WiFi/BT, 40-pin GPIO, and optional 4G. Embedded vendors almost universally boast about the Raspberry Pi foundations of their products. Not so Win Enterprises — the company has […]

Deno is a simple, modern, and secure runtime for JavaScript and TypeScript. It is an open source project created by Ryan Dahl, who developed Node.js. In Try Deno as an alternative to Node.js, I introduced Deno's features and explained how to install and run it. Here, I will help you quickly get started with Deno by explaining: read more