6 Ways to Find Debian Version Information

This article shows you 6 different ways to find the version of your installed Debian OS by using Command-line and GNOME GUI.
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Wisdom Tree – A Focus And Productivity App For Linux

This brief guide explains how to improve mental focus and concentration with the Wisdom Tree focus and productivity app in Linux.
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PineTime is an Inexpensive Open Source Smartwatch

The PineTime is a free and open-source smartwatch capable of running custom-built open operating systems. It has a 1.3-inch capacitive IPS display, a 180 mAh battery, and an ARM Cortex-M4F processor that runs at up to 64 MHz. PineTime is available from…

How to Install Prometheus Network Monitoring Tool on Ubuntu 20.04

In this tutorial, we will learn how to install the Prometheus network monitoring tool system on Ubuntu 20.04. It helps you to keep track of resources such as CPU usage, memory utilization, network IO wait time and has a web interface that allows for easy monitoring from any device with an internet connection. It also […]

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The Best Microsoft Excel Alternatives for Linux

When it comes to creating and editing spreadsheets, Microsoft Excel is probably the most popular program. However, the Microsoft software is not natively available for Linux and its costs might be an obstacle for many users. Learn more about the best M…

PhotoRec – Recover Deleted or Lost Files in Linux

When you delete a file accidentally or intentionally, the file content is not destroyed from the hard disk (or any storage media). Learn how to recover deleted or lost files in Linux here.
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4 Steps to Create Linux Users from a CSV File with Ansible

Automate Linux user account creation with Ansible. Learn these 4 steps to create Linux users from a CSV file with Ansible.
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How to Roll Back a Snapshot on OpenSUSE

By default, OpenSUSE proposes the Btrfs filesystem for the root partition. One of the great Btrfs features is the built-in snapshots. OpenSUSE automatically creates snapshots for you when you install or change something on your system. As such, the only thing you really need to know is how to roll back a snapshot, to restore […]

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How to Install OwnCloud to Create Own Cloud Storage in Linux

Cloud storage stands for a virtualized pool of network storage most commonly hosted by third parties. Cloud storage is a network-based service that physically does not exist but remains somewhere in the cloud. To be more clear, cloud storage means sharing data over a network, rather than having local servers or personal devices. In this […]

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3 Tips for Linux Process Performance Improvement with Priority & Affinity

A quick look at how to pull more performance out of your system. Learn 3 tips for Linux process performance improvement here.
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How to Use the Netcat Command (nc): An In-Depth Tutorial

Netcat is one of the most versatile networking tools for system administrators – it is called the Swiss army knife of Networking. In this tutorial, we’ll be covering the Netcat utility, or nc command, in detail.
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How to Install LEMP Stack on Rocky Linux 8

LEMP is a popular stack of open-source software that is collectively used to host and serve web applications, whether in production or any stage along the development cycle. Learn to install it on Rocky Linux 8.
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How to Find and Kill Running Processes in Linux

Process management is one of the most important aspects of System Administration in Linux, and it includes the killing of processes using the kill command. Learn how to find and kill running processes in Linux here.
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How to Install Minio S3 Compatible Object Storage on Ubuntu Linux 20.04

Minio is an Amazon S3 compatible high-performance object storage service. It is an open-source application released under Apache License v2.0 that supports unstructured data such as images, videos, backup, etc. In this article, we will install and conf…

How to Install Rust Programming Language on Ubuntu 20.04

Rust is an open-source and very popular programming language developed by Graydon Hoare. In this tutorial, I will show you how to install the Rust programming language on Ubuntu 20.04.
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Excellent Utilities: the tldr Project – Simplified Community-Driven Pages

Tl;dr or tldr stands for “too long; didn’t read.” While this internet acronym can criticize a piece of writing as overly long, it can sometimes be used in a constructive way. The tldr project is such an example. The tldr project is a collection of community-maintained help pages for command-line tools that aims to be […]

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Linux for Starters: Your Guide to Linux – Get Started with the Terminal – Part 9

There are many reasons why it’s useful to use bash and the command line. For example, command-line skills help with building repeatable data processes, the command-line makes working with text files easier, it uses fewer resources, can improve productivity and workflow, it’s great for scripting, and command-line skills are useful for cloud services. This is […]

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6 Steps to Automating Code Pushes with Ansible Automation Platform

Use a Git push to trigger an Ansible Automation Platform playbook execution in six easy steps.
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Install PostgreSQL on Ubuntu: An Easy-to-Follow Guide

Most Linux distributions have PostgreSQL integrated with their package management. In this tutorial, we are going to show you how to install and use the version available by default with your version of Ubuntu as well as how to install it by adding the…

Data Recovery of Deleted Files from the FAT Filesystem

Although FAT32 or FAT16 are very old file systems, which is reflected in their poor performance in comparison to other file system alternatives, they are still widely used by many electronic devices. Usually, these devices include USB sticks, digital cameras, camcorders, and other peripheral storage devices. Learn how to recover deleted file data from the FAT […]

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