Linux

How To Use LVM To Manage Storage Devices on Ubuntu 18.04 — step-by-step Linux tutorial on Progressive Robot

How To Use LVM To Manage Storage Devices on Ubuntu 18.04

LVM, or Logical Volume Management, is a storage device management technology that gives users the power to pool and abstract the physical layout of component storage devices for easier and flexible administration. In this guide, we will cover how to manage your storage devices with LVM. We will show you how to display information about volumes and potential targets, how to create and destroy volumes of various types, and how to modify existing volumes through resizing or transformation.

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How To Use Nmap to Scan for Open Ports — step-by-step Linux tutorial on Progressive Robot

How To Use Nmap to Scan for Open Ports

Nmap is a great tool for discovering the network services and ports that your server is exposing to the network. In this guide, we will discuss some basic information about networking ports and how you can use nmap to find your weaknesses.

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How To Use the Web2py Framework to Quickly Build Your Python App — step-by-step Linux tutorial on Progressive Robot

How To Use the Web2py Framework to Quickly Build Your Python App

Web2py is a Python framework that can be used to quickly build a functioning web application. Web2py is not only a framework, it also includes a complete IDE for your web browser, which allows the development and the application itself to be integrated closely. In this article, we will discuss how to install and use this software on an Ubuntu VPS.

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How To Write a Simple Shell Script on a VPS (Part 3) — step-by-step Linux tutorial on Progressive Robot

How To Write a Simple Shell Script on a VPS (Part 3)

In the third part of our Shell Script tutorial, you’ll learn all the “if’s” and “else’s” of bash, and how to use them to your advantage. Conditional statements are indispensable to any useful scripting and full-featured programming language.

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