A critical vulnerability in the open-source logging software Apache Log4j 2 is fueling a chaotic race in the cybersecurity world, with the Apache Software Foundation (ASF) issuing an emergency security update as bad actors searched for vulnerable serve…
Read MoreThis article describes how to monitor Windows machines’ “private” services such as CPU load, Disk usage, Memory usage, Services, etc. For this, we required to install an NSClient++ addon on the Windows machine. The add-on acts as a pr…
Read MoreIn this tutorial, we will discuss DataStax Astra DB and how to create a database with the tool. We will also cover how to load sample data to the database and how to connect the databases.
The post Getting Started With DataStax Astra DB | Astra DB Tuto…
Rust is called to do great things, to the extent that it has been proposed that Linux be rewritten, at least partially, in said programming language. Linus Torvalds did not close the door to this possibility, but the creator of the kernel, who is not very disruptive, showed some skepticism about how the technology from Mozilla would work […]
The post Rust Advances to Become the Second Language of the Linux Kernel appeared first on Linux Today.
Read MoreLibreNMS is a free, open-source, auto-discovering network monitoring tool written in PHP. In this tutorial, I will explain how to install LibreNMS with Nginx on Debian 11.
The post How to Install LibreNMS Monitoring Tool on Debian 11 appeared first on …
In this tutorial we’ll explain how to change user passwords in Linux, from the command line, using the passwd command.
We’ll show you how to change your current user’s password, as well as how to change, expire, or lock passwords for other users.
The p…
Python Boto3 is a programming library used to manage services in AWS cloud. In this article, we will learn to create an RDS MySQL Instance using the Boto3 Library. Learn more here.
The post How to Create an RDS Instance Using Python Boto3 on AWS appear…
In the following tutorial, you will learn how to install PyCharm IDE on Fedora 35. Options include Community, Professional, or Educational, using the third-party repository by phracek/PyCharm, Flatpak, or Snapcraft. Learn more here.
The post How to Ins…
I already wrote about migrating from CentOS 8 to CentOS Stream. Now, I am migrating Linode VM from CentOS 8 to Rocky Linux 8. The server runs a very simple workload that includes PHP 8.1, MariaDB server and Nginx, and SELinux and firewalld.
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Every time I write an article about Armbian Linux, people ask: when will Raspberry Pi support be available? Well, the wait is (almost) over, as the Armbian community has finally added build framework support for the Raspberry Pi 4 single-board computer. So of course I had to see Armbian Linux in action on my Raspberry […]
The post First Look at Armbian Linux on Raspberry Pi 4 appeared first on Linux Today.
Read MoreLibreNMS is a free, open-source, web-based, and auto-discovering network monitoring tool written in PHP. In this tutorial, I will explain how to install LibreNMS with Nginx on Debian 11.
Read MoreBoto3 is a Python programming library to manage services in AWS cloud. In this article, we will see how to create an RDS MySql Instance using the Boto3 Library.
Read MoreThe post 10 Linux Dig (Domain Information Groper) Commands to Query DNS first appeared on Tecmint: Linux Howtos, Tutorials & Guides .In our previous article, we have explained nslookup command examples and usage, which is a networking command-line tool…
Read MoreThe post 8 Linux Nslookup Commands to Troubleshoot DNS (Domain Name Server) first appeared on Tecmint: Linux Howtos, Tutorials & Guides .
nslookup is a command-line administrative tool for testing and troubleshooting DNS servers (Domain Name Server). I…
NetBeans IDE is a free, open-source Java Integrated Development Environment that enables users to quickly develop Java EE, Java desktop, and web applications. It also supports HTML5 application development with CSS, HTML, and JavaScript. Learn how to i…
Read MoreIn this article, we review the Zorin OS 16 Lite with Xfce desktop. Read on as we summarize features and performance with our exclusive deep dive.
The post Zorin OS 16 Lite Review: Perfect Combination of Beauty and Performance appeared first on Linux To…
The du (Disk Usage) command reports the estimated amount of disk space used by files and directories on a machine. In this article, we’ll learn to use the du command to find disk usage in Linux. We will also explore some of its more frequently used options to modify the command’s output in a variety […]
The post How to Use the du Command to Find Disk Usage in Linux appeared first on Linux Today.
Read MoreAre you planning to adopt a stable KDE Plasma-based desktop in Linux and thinking about it as a daily driver? Here, we present the top 10 Linux distributions that integrate well with KDE Plasma.
The post Top 10 Linux Distributions for KDE Plasma [Compa…
If you want to move notifications on Ubuntu to a different part of the screen, you can. We look at three way to change notification position in this post.
This post, How to Change Notification Position on Ubuntu is from OMG! Ubuntu!. Do not reproduce e…