How to Change File Attributes in Linux with Chattr Command

In this tutorial, we’ll be showing you what attributes are there, and how to change them with the chattr command. The command chattr stands for change attribute. File attributes are certain properties that are associated with the file. The attributes allow a file to have some characteristics that are valid for all users. For example, if a file were […]

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How to Securely Transfer Files between Ubuntu Systems Using Croc

Croc is an open-source CLI-based tool that allows users to securely transfer files between systems. In this tutorial, I will show you how to install Croc on Ubuntu 20.04 and how to transfer files and folders securely using Croc.
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How to Install and Configure NFS Server on Debian 11

NFS or Network File System is a network protocol that allows you to mount a remote filesystem through the network. For this tutorial, you will learn how to install and configure an NFS Server on the latest Debian 11 Bullseye.
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How to Install Animated Plymouth During Boot Process in Arch Linux

Read on for a tutorial on how you can install animated Plymouth during the boot process in Arch Linux.
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An Introduction to Kubernetes

Kubernetes is an open-source container orchestration technology. This tutorial is an introduction to Kubernetes and some of its basic concepts.
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How to Install PHP 8.1 on Ubuntu 20.04

In the following tutorial, you will learn how to import the Ondřej Surý PPA and install PHP 8.1 on Ubuntu 20.04 LTS Focal Fossa system.
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How to Downgrade a Package in Arch Linux

This tutorial describes how to downgrade a package in Arch Linux, EndeavourOS, and Manjaro Linux using “Downgrade” utility.
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XanMod Linux Kernel: Install on Debian 11 Bullseye

In the following tutorial, you will learn how to import the XanMod repository and install the latest XanMod Linux Kernel on your Debian 11 Bullseye.
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How to Install and Configure Redis 6 on FreeBSD 13

In this tutorial, we are going to learn how to install Redis 6 on FreeBSD 13. Redis is an in-memory data structure store, used as a distributed, in-memory key-value database, cache, and message broker. Redis supports different kinds of abstract data structures, such as strings, lists, maps, sets, sorted sets, HyperLogLogs, bitmaps, streams, and spatial […]

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How to Find Files with the fd Command in Linux

Finding files under a Linux operating system is a skill set that most Linux users have mastered and perfected. Linux command-line tools like the find command are very reliable and effective when handling file-finding tasks. Learn how to find files with…

How to Install MariaDB 10.7 on Ubuntu 20.04

In the following tutorial, you will learn how to install MariaDB 10.7 on Ubuntu 20.04 LTS Focal Fossa.

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Tux’s Favorite Recipes: Enticing Snippets from the New Linux Cookbook, 2nd Edition

The recipes that Carla Shroder shares here only begin to scratch the surface of what’s to be found in the Second Edition of her classic guide to Linux. If it was up to us, however, we would have called it “The Joy of Linux”.
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Learn Bash base64 Encode and Decode With Examples

Want to learn about base64 encode and decode method? Here in this tutorial, we explain the base64 encode and decode steps using bash shell scripting with various examples.
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How to Install Mattermost on Rocky Linux 8

Mattermost is an open-source, self-hosted Slack alternative. In this tutorial, we will walk through the steps required to install Mattermost on Rocky Linux 8.
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Two Methods on How to Install Python 3.11 on Ubuntu 20.04

In the following tutorial, developers or users wanting to try out Python’s latest release will learn how to install Python 3.11 pre-release using two different methods.
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How to Install Prometheus on Ubuntu 20.04

Prometheus is an open-source service monitoring and alerting tool, used for recording real-time services and collecting metrics in a time-series database. It’s written in Go and licensed under the Apache 2 license originally developed by SoundCloud. In this tutorial, we will show you how to install Prometheus on an Ubuntu 20.04 server, which can be […]

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Upgrade to Ubuntu 22.04 LTS (Jammy Jellyfish) Development Release

In the following tutorial, you will learn how to upgrade from a fully up-to-date Ubuntu 21.10 Impish Indri to the beta branch of Ubuntu 22.04 LTS, code named Jammy Jellyfish.
The post Upgrade to Ubuntu 22.04 LTS (Jammy Jellyfish) Development Release ap…

Nginx Performance Tuning

Nginx is a free open source high performing and lightweight web server that is used as the load balancer, reverse proxy, HTTP cache, and mail proxy. This tutorial shows you 8 ways to improve the performance of your Nginx web server.
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How to Install Nginx on Fedora 35

In this tutorial, you will learn how to install and configure Nginx on Fedora 35 with a free TLS/SSL certificate from Let’s Encrypt.
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How to Upgrade to AlmaLinux 8.5 Beta

In the following tutorial, you will get a step-by-step walkthrough of how to upgrade an existing AlmaLinux 8.0 system to AlmaLinux 8.5 Beta.
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