Linux guidance based on practical experience
In modern IT environments, data availability and performance are critical. Whether you manage a database server, virtualization platform, or enterprise...
In Linux and Unix operating systems, file permissions play a vital role in system security and stability. One of the...
Whether you’re browsing the web, streaming your favorite shows, or sending an email — everything you do online involves something...
Expanding the file system on Ubuntu 24.04 LTS running on a VMware virtual machine is essential when you need additional...
Introduction Advanced Package Tool (APT) is a crucial package management system in Debian-based Linux distributions like Ubuntu and Debian. It...
Introduction Zsh (Z Shell) is a powerful and feature-rich command-line interpreter designed as an extension of the Bourne shell (sh),...
Sometimes, you may encounter a file with a name that begins with a dash, such as -config.ini. Files like these...
On this short tutorial we will show you how to change hostname with or without restart server on Ubuntu 24.04...
Step by step tutorial guide to change hostname on OpenSUSE Tumbleweed. Accmpanied with screen capture and console output.
Telnet, short for “telecommunication network,” is a network protocol used on the Internet or local area networks to provide a...
How To Install Mosquitto MQTT On Ubuntu 20.04 July 18, 2022 On this short article we will learn how to install…
How To Install SonarQube on Ubuntu 20.04 LTS October 16, 2022 On this tutoria, we will learn how to install SonarQube…
How To Expand Ubuntu 24.04 LTS File System Volume On VM Ware March 24, 2025 Expanding the file system on Ubuntu 24.04 LTS running on…
How To Install Apache Spark On Ubuntu 20.04 July 17, 2022 Finding tools for data processing that suit the needs of…
NetBackup 10.1.1 Status Codes February 21, 2023 NetBackup 10.1.1 is the latest version backup and recovery software…
How to Set Up a Local DNS Server Using Docker: A… July 14, 2025 🔍 Overview Setting up a local DNS server may sound…
How To Install Apache Kafka On Ubuntu 22.04 LTS March 2, 2023 In this article we will discuss how to install Apache…
How To Install Apache Flink On CentOS 8 July 22, 2022 In this short tutorial we will discuss how to install…
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