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The new list of the world's fastest computers -- supercomputing's Top 500 -- is out, and every one runs faster than a petaflop using Linux.

Acromag’s rugged “ACEX4041” Mini-ITX carrier is equipped with a Linux-friendly, Apollo Lake based COM Express Mini Type 10 module plus 4x mini-PCIe based “AcroPack” slots that support 25+ I/O modules. Acromag announced a Mini-ITX form-factor carrier board for COM Express Mini Type 10 modules sold in three configurations: barebones (ACEX4041); equipped with an Intel Apollo […]

iSCSI stands for (Internet Small Computer System Interface) is a Storage Area Network (SAN) protocol that can be used for online storage management. In this tutorial, we will show you how to setup iSCSI target and iSCSI initiator on Ubuntu 18.04 server.

Multiple times every day, you visit websites that ask you to log in with your username or email address and password. Banking websites, social networking sites, email services, e-commerce sites, and news sites are just a handful of the types of sites that use this mechanism. Every time you sign into one of these sites, you are, in essence, saying, "yes, I trust this website, so I am willing to share my personal information with it." This data may include your name, gender, physical address, email address, and sometimes even credit card information.

Linux clothes specialist HELLOTUX from Europe recently signed an agreement with Red Hat to make embroidered Fedora t-shirts, polo shirts and sweatshirts. They have been making Debian, Ubuntu, openSUSE, and other Linux shirts for more than a decade and now the collection is extended to Fedora. Instead of printing, they use programmable embroidery machines to […]

Simply NUC’s compact “Sequoia” computer features a quad-core Ryzen Embedded V1000, 0 to 60°C support, and an 8-32V input. It starts at $689 with 4GB DDR4, a 128GB SSD, 2x mini-DP++, 3x USB, 2x GbE, 2x COM, and pre-installed Ubuntu. Simply NUC, which distributes Intel NUC systems such as the recent, Apollo Lake based NUC […]

Amazon S3 (Simple Storage Service) is an object storage where you can store your objects (Files, Videos, Images, Documents, and any-type-of-file). In this article, I will show you how to create an S3 Bucket on AWS, upload an object and perform basic operations.

I recently served on a panel about growth opportunities in open source at the Open Source India conference in Bengaluru. As you might expect, my fellow panelists and I approached the topic from widely varying perspectives, and I came away with the feeling that we may have confused many in the audience rather than enlightening them. read more

The case that just won't die The US Supreme Court has agreed to once and for all decide the copyright case between Oracle and Google after nine years of legal wrangling.…

Scripts are potent ways to solve a problem repeatedly, and awk is an excellent language for writing them. It excels at easy text processing in particular, and it can bring you through some complicated rewriting of config files or reformatting file names in a directory. 

Boardcon has launched a “EM-IMX8M-MINI” SBC built around a “SOM-IMX8M-MINI” module that runs Linux on a quad -A53 i.MX8M Mini with 2GB LPDDR4, 8GB eMMC, and WiFi/BT. The SBC adds MIPI-DSI/CSI, GbE, USB, serial, CAN, and M.2. Boardcon has produced a lot of Samsung and Rockchip based embedded boards, such as its recent, Rockchip RK3399 […]

Fedora and EPEL users who use fpaste to paste and share snippets of text might have noticed some changes recently. Recently, an update went out which sends pastes made by fpaste to the CentOS Pastebin instead of the Modern Paste instance that Fedora was running. Don’t fear — this was an intentional change, and is […]

*Cough cough*, The privacy-focused Brave web browser has reached version 1.0, available now for Windows, macOS, Linux, iOS and Android.…

Canonical announced high availability clustering in MicroK8s, its single-node Kubernetes environment for prototyping k8s applications and running edge containers on IoT gateways. The feature is enabled using Dqlite. Last month with the release of Ubuntu 19.10, Canonical announced “strict confinement” support for Canonical’s MicroK8s Kubernetes environment for single-node clusters, thereby enabling easier deployment on edge […]

Intel announced a third-gen VPU code-named “Keem Bay” that will offer 10 times the AI performance as its Myriad X chip. It’s claimed to be equivalent to a Jetson Xavier AGX, but with up to 4.7 times more power efficiency. At Intel’s AI Summit held yesterday in San Francisco, the chipmaker announced a third-generation version […]

Mantis is a free and open-source bug tracking web-based application tool available for Windows, OS X, and Linux. In this tutorial, we will learn how to install MantisBT on Ubuntu 18.04 LTS.

GNOME, KDE, and Linux desktop developers all agree Flatpak and Snap are the future of Linux desktop application delivery.

In this tutorial, we’ll learn how to easily install ONLYOFFICE Document Server on multiple Linux distributions with snapd support using Snapcraft command line tool.

MongoDB is a free, open-source and document-oriented database engine that provides access to non-relational databases. In this tutorial, we will show you how to install and use MongoDB on CentOS 8 server.

The pip packaging tool is used to interact with third-party Python packages. Its most frequent use is for installing packages in a virtual environment. pip can use many sources to find packages, and it has many ways to specify which packages should be installed. read more