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How to create an SFTP-enabled Server on AWS

  • Howtoforge Linux Howtos und Tutorials (Posted by bob on Feb 18, 2021 12:42 AM EDT)
  • Story Type: Tutorial; Groups: Linux
AWS Transfer Family supports Secure File Transfer Protocol (SFTP), File Transfer Protocol over SSL (FTPS), and File Transfer Protocol (FTP) to transfer files to and from AWS S3 or AWS EFS(Elastic File System). In this article, we will see the steps to create an SFTP-enabled server on AWS which will be accessible publicly.

i.MX8M Nano appears on Raspberry Pi-like SBC

Avnet’s “MaaXBoard Nano” SBC runs Android or Linux on an i.MX8M Nano with 1GB DDR4, 16GB eMMC, GbE, WiFi/BT, MIPI-DSI/CSI, 4x USB 2.0, and 40-pin GPIO. In 2019, Avnet’s Embest unit launched a $60 MaaXBoard SBC featuring NXP’s i.MX8M and followed up last year with a similar MaaXBoard Mini based on the i.MX8M Mini. Now, […]

5 reasons to use Linux package managers

  • Opensource.com (Posted by bob on Feb 17, 2021 6:30 PM EDT)
  • Groups: Linux; Story Type: News Story
In 2021, there are more reasons why people love Linux than ever before. In this series, I'll share 21 different reasons to use Linux. Today, I'll talk about software repositories read more

'It's where the industry is heading': LibreOffice team working on WebAssembly port

  • The Register; By Tim Anderson (Posted by bob on Feb 17, 2021 4:01 PM EDT)
  • Story Type: News Story; Groups: Community
Second attempt to run entirely in the browser – but nothing works yet. The LibreOffice team has been working on a port to browser-hosted WebAssembly, and hopes for a working demo by summer 2021. "It's the way the industry is heading," said Document Foundation board member Thorsten Behrens.…

Elkhart Lake spins into COM Express, SMARC, and Qseven modules

Avnet’s “MSC C6C-EL” Type 6, “MSC SM2S-EL” SMARC, and “MSC Q7-EL” Qseven modules run Linux or Win 10 on Intel’s Elkhart Lake Atom x6000 SoCs and support triple independent displays and up to 256GB flash. In the transition from MSC Embedded to Avnet Integrated, we fell off the company’s PR list –- our last MSC […]

Parallel shells with xargs: Utilize all your cpu cores on UNIX and Windows

One particular frustration with the UNIX shell is the inability to easily schedule multiple, concurrent tasks that fully utilize CPU cores presented on modern systems. The example of focus in this article is file compression, but the problem rises with many computationally intensive tasks, such as image/audio/media processing, password cracking and hash analysis, database Extract, Transform, and Load, and backup activities. It is understandably frustrating to wait for gzip * running on a single CPU core, while most of a machine's processing power lies idle.

Use this bootable USB drive on Linux to rescue Windows users

People regularly ask me to help them rescue Windows computers that have become locked or damaged. Sometimes, I can use a Linux USB boot drive to mount Windows partitions and then transfer and back up files from the damaged systems.

The Linux Foundation Announces the Election of Renesas Hisao Munakata and GitLab's Eric Johnson to the Board of Directors

Today, the Linux Foundation announced that Renesas’ Hisao Munakata has been re-elected to its board, representing the Gold Member community. GitLab’s Eric Johnson has been elected to represent the Silver Member community. Linux Foundation elected board directors serve 2-year terms. Directors elected to the Linux Foundation’s board are committed to building sustainable ecosystems around open […]

4 tech jobs for people who dont code

  • Opensource.com; By Dawn Parzych (Posted by bob on Feb 17, 2021 8:35 AM EDT)
  • Story Type: Editorial; Groups: Community
In the first article in this series, I explained how the tech industry divides people and roles into "technical" or "non-technical" categories and the problems associated with this. The tech industry makes it difficult for people interested in tech—but not coding—to figure out where they fit in and what they can do.

How to install Linux in 3 steps

  • Opensource.com (Posted by bob on Feb 17, 2021 3:38 AM EDT)
  • Groups: Linux; Story Type: News Story
In 2021, there are more reasons why people love Linux than ever before. In this series, I'll share 21 different reasons to use Linux. Here's how to install Linux.  read more

Pine64 unveils RK3566-powered SBC and reveals an upcoming RISC-V board

  • LinuxGizmos.com (Posted by bob on Feb 16, 2021 7:14 PM EDT)
  • Groups: Linux; Story Type: News Story
Pine64 has posted specs for a Quartz64 SBC that runs Linux on Rockchip’s new NPU-equipped, quad -A55 RK3566 with up to 8GB RAM. There are also plans for an under $15 SBC showcasing the RISC-V based Allwinner XuanTie C906. As we noted in our recent report on Geniatech’s RK3568 and RK3566 Development Boards, Pine64 has […]

How Ansible got started and grew

Recently, Flagsmith founder Ben Rometsch spoke to Michael DeHaan, founder of open source IT automation software Ansible (now part of IBM/Red Hat), on The Craft of Open Source podcast about how he developed Ansible and what he's been doing since. read more

Open-Source Kernel Security Technologieshegt/he

Thank you to Click Intelligence for contributing this article.Kernel security is a key determinant of overall system security. After all, the Linux kernel is the foundation of the OS and the core interface between a computer's hardware and its processes. Luckily, Linux now supports a range of effective open-source extensions and external tools engineered to boost kernel security. From the threats you should be aware of to the initiatives and technologies designed to reinforce and enhance the security of the Linux kernel, here's what you need to know.

Top banks join Linux and open-source patent protection group

  • ZDNet | open-source RSS; By Steven J. Vaughan-Nichols (Posted by bob on Feb 16, 2021 2:17 AM EDT)
  • Story Type: News Story; Groups: Linux
Barclays and the TD Bank Group have joined the Open Invention Network's Linux and open-source protection consortium.

How to Set up RabbitMQ Cluster on Ubuntu 20.04

  • Howtoforge Linux Howtos und Tutorials (Posted by bob on Feb 16, 2021 1:16 AM EDT)
  • Story Type: Tutorial; Groups: Linux, Ubuntu
RabbitMQ is a free, open-source, and multi-protocol messaging broker software written in the Erlang programming language. A message broker is used to store messages for an application. In this tutorial, we will be going to set up a three-node RabbitMQ Cluster on Ubuntu 20.04 server.

Microsoft Azure and Canonical Ubuntu Linux have a user privacy problem

A user spun up an Ubuntu Linux instance on Azure and was extremely annoyed to receive a sales message from a Canonical representative.

Why everyone should try using Linux

  • Opensource.com; By Seth Kenlon (Posted by bob on Feb 15, 2021 6:05 PM EDT)
  • Story Type: Editorial; Groups: Linux
In 2021, there are more reasons why people love Linux than ever before. In this series, I'll share 21 different reasons to use Linux. Let's explore why anyone can try Linux.

Housekeeping and kernel upgrades do not always make for happy bedfellows

  • The Register; By Richard Speed (Posted by bob on Feb 15, 2021 5:04 PM EDT)
  • Story Type: Editorial; Groups: Kernel, Linux
When imposter syndrome turns out to not be a syndrome at all. Who, Me? You can't hurry Linux kernel upgrades, as The Supremes never sang and a Register reader discovers in today's episode of Who, Me?…

A practical guide to JavaScript closures

  • Opensource.com; By Nimisha Mukherjee (Posted by bob on Feb 15, 2021 3:44 PM EDT)
  • Story Type: Tutorial; Groups: Developer
In 4 reasons why JavaScript is so popular, I touched on a few advanced JavaScript concepts. In this article, I will dive into one of them: closures.

Installing Nextcloud 20 on Fedora Linux with Podman

Containers make it easy to deploy applications. Learn how to use Podman to install Nextcloud, the popular open source productivity platform.

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