The ‘history’ command is used to display the terminal history. It keeps the history of all terminal commands executed on your system and allows users to replay or reuse previously executed commands on the terminal without having to type them all again.

Stay safe and warm in your C# cocoon. Good news landed today for data dabblers with a taste for .NET - Version 1.0 of .NET for Apache Spark has been released into the wild.…

Orchard Audio has launched an $800 “PecanPi Streamer Ultra” that adds a 5-inch touchscreen to the Raspberry Pi 3-based audio streamer. Orchard is also prepping a “PecanPi USB/SPDIF” DAC and amp that overrides your computer or phone audio. Last year, Orchard Audio found success with a well-reviewed PecanPi DAC Raspberry Pi add-on and PecanPi Streamer […]

Get up to date with what's new in Fedora 33! Read about some of the latest changes and improvements.

We’ll go today in a review of EndeavourOS 2020.09.20 and what to expect of it. TL;DR: It is a good distribution for anyone who wants an easy, minimal Arch installation.

Coming after 6 months from the earlier Fedora 32, the latest Fedora 33 distribution is supported until December 2021 with bug fixes and security updates. With this release, Fedora brings all of its desktop spins to their respective latest versions. Fedora releases two versions in a year and Fedora 33 is the last version of 2020.

Managing services is a key responsibility for sysadmins. How about a brief but thorough introduction to mastering systemctl? Enable yourself to use it today.

The Fedora Project released today the Fedora 33 operating system as the latest and greatest release of their RPM-based, community maintained GNU/Linux distribution for the masses.

Fedora 33 is available now. You might be thinking to upgrade to the latest version and wondering how to take advantage of new features. Here are the steps to upgrade to Fedora 33 Workstation from Fedora 32.

The printf command traces its roots back to the development world but offers practical utility to the sysadmin, as well. Derived from the print function in C programming languages, it provides the user with the ability to print a formatted string of output. Use printf to format text or numbers.

PSA: Maintaining the open-source OS can turn your beard grey. Open Source Summit Europe It's official. The upcoming Linux 5.10 kernel is destined to become the next "longterm maintenance" release for the open-source operating system.…

UK-based FX Technology company launched today the Pro1 X Linux-powered smartphone on Indiegogo with the option to choose between Android, Lineage OS, or Ubuntu Touch mobile operating systems.

In this tutorial, we will set up an Ubuntu Linux system to authenticate to an OpenLDAP server. OpenLDAP is an open-source account management and authentication solution.

Today, I’m excited to share the results of the hard work of thousands of contributors to the Fedora Project: our latest release, Fedora 33, is here! This is a big release with a lot of change, but I believe all that work will also make it a comfortable one, fulfilling our goal of bringing you […]

The KDE Project released today KDE Plasma 5.20.2 as the second maintenance update to the latest KDE Plasma 5.20 desktop environment series to address more bugs.

Forlinx has a new “OK1028A-C” networking board based on a “FET1028A-C” module that runs Linux on a dual -A72 NXP LS1028A. The SBC features 5x GbE ports with TSN plus an LVDS link for HMI. Last year, Forlinx launched the headless OK1043A-C and OK1046A networking SBCs, which run Linux on NXP’s quad-core, Cortex-A53 LS1043A and […]

Transmission Control is an essential aspect of network activity and governs the behavior of many services we take for granted. When sending your emails or just browsing the web you are relying on TCP to send and receive your packets in a reliable fashion. Thanks to two DARPA scientists, Vinton Cerf and Bob Kahn who developed TCP/IP in 1970, we have a specific set of rules that define how we communicate over a network.

Two week have passed since the release of Linux kernel 5.9 and the merge window for the next major release, Linux kernel 5.10, is now officially closed, which means it’s time for the Release Candidates.

In this article, we’ll discuss how to set up a WireGuard VPN on Ubuntu 20.04 that will act as a VPN server. We’ll also show you how to configure WireGuard as a client. The client’s traffic will be routed through the Ubuntu 20.04 server. This setup can be used as a protection against Man in the Middle attacks, surfing the web anonymously, bypassing Geo-restricted content, or allowing your colleagues who work from home to connect to the company network securely.

Lantronix has launched an “Open-Q 610 ?SOM” module and $995 dev kit that run Linux on Qualcomm’s camera-focused, AI-enabled octa-core QCS610 SoC with triple 4-lane MIPI-CSI interfaces. The Intrinsyc division of Lantronix has announced a tiny Open-Q 610 ?SOM compute module and Open-Q 610 ?SOM Development Kit that run Yocto Linux on a new Qualcomm […]

The next major release of the very popular Ubuntu Linux distribution will be Ubuntu 21.04, and Canonical already published an official release schedule and final release date.

Almost everyone has (or knows someone who has) old hardware sitting around gathering dust because they believe that no modern operating system (OS) supports such a relic. I know this is wrong because I am one of those geeks who likes to use every piece of equipment as long as it is possibly functional.

In this tutorial, we’ll be showing you how to quickly install the RainLoop email client on your Ubuntu 20.04 VPS, including instructions for both Apache and Nginx setup.

In this article, we will explain how you can use the Debian command line and GUI to manage PPA repositories in your system. We will explain in detail how to add, view, and remove a PPA repository.

Siege is an open-source multi-threaded load testing and benchmarking tool for Linux. You can perform a stress test using a single URL with a specific number of users or you can put all URLs in files and. stress them simultaneously.

It’s official, the upcoming Linux 5.10 kernel series will be an LTS (Long Term Support) series supported with maintenance updates for at least two years from the release date.

YAML is an easy, expressive, data-oriented language that distinguishes itself from document markup languages.

So, you want a great job in technology? The Linux Foundation and Edx HR survey shows your best move will be to polish up your Linux and open-source skills.

With the upcoming Freeze stage knocking at the door of the upcoming Debian GNU/Linux 11 “Bullseye” operating system, it’s time for the community to vote for the default desktop artwork.

Techbase has opened $272 and up pre-orders on a modular “ModBerry 500 CM4” industrial controller based on the Raspberry Pi CM4. Basic features include GbE, serial, 8-bit DIO, USB, and 1-Wire and options include NVMe, 5G, fieldbus, and digital and analog I/Os. Poland-based Techbase has upgraded its ModBerry 500 line of passively cooled DIN-rail automation […]