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Learn the difference between hard link and soft links in Linux and how to create them with examples.

Curl utility in Linux is used to transfer files to or from a server using protocols like HTTP, HTTPS, FTP, SCP, SFTP etc. This command is easy to use and can work without user interaction. Curl command can also be used to download or upload files with supported options like proxy support, resume transfer etc.

In this article, I will show you different methods to start, stop and restart services in Ubuntu. The article covers systemd, the service command and init scripts.

Mark Shuttleworth, founder of Canonical and Ubuntu outlines new Linux innovations that are coming in the Ubuntu 19.04 Disco Dingo release.

Zabbix is a network monitoring application that lets you stay on top of all your network activities. The app is very scalable and can work on networks of any size, from a home network with a couple of computers to an enterprise with dozens. It’s cross-platform and will keep track of machines running Linux, Windows, or Mac OS X. You can use it to keep a close eye on every aspect of these machines. You can ask Zabbix to report on several aspects including free disk space, CPU load, network traffic statistics, memory consumption, application status, and much more.

This tutorial will walk you through the Craft CMS installation procedure on a fresh Debian 9 server using Nginx as the web server and we will secure the website with a Let's encrypt SSL certificate.

2DayGeek: Learn how to use httpie tool to make CLI interaction with web services.

Minikube lets you run Kubernetes on a laptop or other local machine. For both IT leaders and developers, that opens up options.

Are you considering creating a game in your free spare time or as a full-time game developer? You should check out Godot if you want a FOSS game engine on your Linux machine. There are tons of open source game engines and of course including those proprietary ones that most people use and talk about (for instance, Unity). Godot is fairly new but that doesn't mean it's poor in features. It's the opposite!

Canonical released today Ubuntu 19.04 (Disco Dingo), the latest version of one of the world's most popular Linux-based operating systems incorporating the newest GNU/Linux technologies and the most recent Open Source software.

The Eclipse Foundation released the results from its latest IoT Developer Survey of 1,717 Eclipse developers, finding growing use of Linux (76 percent), Arm (70 percent), and MQTT (42 percent). The results of the Eclipse Foundation’s 2019 IoT Developer Survey are out, this time with a larger 1,717-developer sample compared to only 502 in the […]

This article presents the new features and improvements in the latest Ubuntu 19.04 (Disco Dingo). This Ubuntu version is supported until January 2020. For a longer supported release, use Ubuntu 18.04 LTS instead, which is supported until April 2023.

How to generate a random number from the Linux command line. We will explore how to generate a random number within a range and also a specific length.

Swap-partition holds the memory which is used in case the physical memory (RAM) is full . When RAM capacity has been utilized to maximum , Linux machine moves inactive pages from memory to swap-space which are then used by the system. Though it gets the work done, it should not be considered as a replacement to physical memory/RAM.

Microweber is a feature-rich open-source content management system and website builder. It is based on the PHP programming language and the robust Laravel Java framework.

WebAssembly (Wasm) is a new low-level language designed with the web in mind. Its main goal is to enable developers to compile code written in other languages—such as C, C++, and Rust—into WebAssembly and run that code in the browser. In an environment where JavaScript has traditionally been the only option, WebAssembly is an appealing counterpart, and it enables portability along with the promise for near-native runtimes.

Canonical has pushed today the final ISO images of the Ubuntu 19.04 (Disco Dingo) operating system ahead of its official launch later today.

New Linux kernel, new build. Pull on those flares and perch atop your most precipitous platforms – Canonical has emitted Ubuntu 19.04, aka "Disco Dingo", with its sights set firmly on infrastructure.…

Stacer is an open source tool to monitor the performance of an Ubuntu Desktop. It provides a user-friendly dashboard that can be used to monitor CPU, Memory & Disk Usage, and System cleaner to clean system caches.

This article, which builds on a basic knowledge of the mathematics of vectors, gives an introduction to quantum computing.