today's howtos
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What is /dev/zero in Linux?
In Linux, device files are quite special as they provide applications to interface with device drivers which also include the /dev/zero.
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Remove Programs Installed From Source With Stow In Linux - OSTechNix [Ed: Just updated]
This guide explains what is GNU Stow, how to install GNU Stow in Linux, and how to remove programs installed from source using GNU Stow.
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How to Install Ansible on Rocky Linux 9 Step by Step
Hello techies, in this guide, we will show you how to install ansible on rocky linux 9 step by step.
Ansible is a free and opensource automation tool, it is used to configure and manage remote Linux and windows systems over ssh protocol and WinRM protocol respectively. We don’t need to install any agent on remote linux systems as it connects ssh connection.
The system on which we install Ansible is known as control node and systems which are managed by ansible are known as managed hosts.
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How to Use Docker to Make Local Development a Breeze
Docker is an open-source, well-known tool for project development. It offers the developer a consistent development environment. The Docker containerization concept makes Docker stand out among other applications for local development. It can access the code remotely and deploy it on the local machine with the help of Docker containers.
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How to Resolve “-squash is only supported on Docker daemon with experimental features enabled” Docker Error
Tutorial on MySQL's round() function, what it does, its function syntax, accepted parameters, return values, and practical examples of the function usage.
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MySQL Round() Function
Number rounding refers to finding the approximate nearby value of a given numerical value. Number rounding is a common practice when working with numerical values, allowing you to get a numerical value that is easier to read and parse. In this tutorial, you will learn about MySQL’s round() function. We will cover what the function does, its function syntax, accepted parameters, return values, and the practical examples of the function usage.