Quantum computers and the quest for quantum-resilient encryption

The encryption methods we use today are no match for tomorrow’s quantum computers. We’ll show you why and what’s ahead for cryptography in the post-quantum era.

Go library shows filesystem changes across platforms

Inotify lets applications subscribe to change notifications in the filesystem. Mike Schilli uses the cross-platform fsnotify library to instruct a Go program to detect what’s happening.

News Flash: COBOL Rises from Its Own Non-Ashes

Markdown-based knowledge base

Obsidian helps you think and work more effectively by giving you a tool to record, connect, and catalog your ideas and related notes.

How to Create a Sudo User in Ubuntu Linux

In this tutorial, we will see how to create a new user in Ubuntu 20.04 and how to grant sudo access to the user. 

How to Install XAMPP on Ubuntu 20.04

In this guide, we will see how to install XAMPP on Ubuntu 20.04 LTS.

Run Linux on Refurbished Mini PCs Part 2: The Processor

This series recommends what to choose when buying a refurbished mini PC to run Linux as a desktop computer. For this article we focus on the CPU.

Distribution Release: KaOS 2021.04

KaOS is a rolling release distribution which is focused on providing one polished desktop (KDE Plasma) on one CPU architecture (x86_64). The distribution has published a new snapshot, 2021.04, which revamps the KaOS Community Packages utility (kcp). T…

GNU Linux-Libre 5.12 Kernel Released for Those Who Seek 100% Freedom for Their PCs

Based on the recently released Linux kernel 5.12, the GNU Linux-libre 5.12 kernel is packed with the same new features as the upstream kernel, but it cleans up many of the newly added drivers.

LFCA Part 13: Learn Fundamentals of Cloud Computing

To better understand and appreciate the concept of Cloud computing, let’s go back in time and see how the technology environment looked like before the advent of cloud technology.

Flatpak 1.12 Development Kicks Off with Steam Improvements, Better Support for TUI Programs

Flatpak promises several new features like better support for the Steam Linux Runtime mechanism, allowing Steam to launch games with its own container runtime as /usr.
Flatpak 1.12 Development Kicks Off with Steam Improvements, Better Support for TUI P…

How to Install Apache Tomcat 9 with Nginx Proxy on Debian 10

Tomcat is a free, open-source and lightweight application server used to deploy Java-based applications. In this tutorial, I will show you how to install Tomcat 9 with Nginx on Debian 10.

SniperPhish: An All-in-One Open-Source Phishing Toolkit

Perfect for pen testers and other security professionals to set up and execute email and web-based spear phishing campaigns.

Distribution Release: Fedora 34

Matthew Miller has announced the release of Fedora 34, the latest version of the popular Linux distribution sponsored by Red Hat: “I’m excited to share the results of the hard work of thousands of contributors to the Fedora Project: our latest release…

Top 10 Features of Fedora 34 Workstation

You’ll be surprised to find out that this release going to be a massive one.

10 Things to Do After Installing Ubuntu 21.04 “Hirsute Hippo”

Ubuntu 21.04 is released a while back, and I am sure you are enjoying your time with Hippo! So, here’s a list of 10 things to do after installing Ubuntu 21.04.

GNOME’s GUADEC 2021 Conference Will Take Place July 21-25 to Future-Proof FOSS

GUADEC is the place where users and developers from all over the world gather together to share knowledge and discuss the GNOME desktop environment.

Monitor Nginx Log Files Using ngxtop on Ubuntu 20.04

ngxtop is a free, open-source, flexible and real-time monitoring tool for Nginx web servers. In this tutorial, I will show you how to install and use ngxtop monitoring tool on Ubuntu 20.04.

5 CLI Tools for Downloading Files and Browsing Internet in Terminal

The post 5 CLI Tools for Downloading Files and Browsing Internet in Terminal first appeared on Tecmint: Linux Howtos, Tutorials & Guides .The Linux command line, the most adventurous and fascinating part of GNU/Linux, is a very cool and powerful tool. …

How to Generate UUID in Linux

Source: LinOxide