Web Servers

What Is Localhost?

February 17, 2022

Localhost is essential for hosting web apps locally, as well as testing applications. Learn what localhost is and why it is synonymous to the IP address

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How to Install Wine on Ubuntu

February 3, 2022

Wine is an application that lets you run Windows programs on a Linux system. Wine is similar to an emulator, but with a different technology that improves performance. In this tutorial learn how to install and use Wine on Ubuntu 18.04.

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Send a curl DELETE Request {With Example}

February 2, 2022

In this tutorial, you will learn how to set up a fake REST API JSON server and send a DELETE request using curl.

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How to Use the nslookup Command

January 13, 2022

Access to Domain Name System (DNS) records of a website is important for troubleshooting network related problems. This tutorial will introduce nslookup, a cross-platform command for querying servers and obtaining domain records.

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mysql_secure_installation Script

January 6, 2022

The mysql_secure_installation script allows you to significantly improve MySQL server security. Follow this guide to learn more about the script and the options it accepts.

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What is LAMP Stack?

The LAMP stack is a set of open source software used for web application development. For a web application to work smoothly, it has to include an operating system, a web server, a database, and a programming language. The name LAMP is an acronym of the following software: Linux, Apache, MySQL, & PHP.

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How to Use the Linux ftp Command

January 5, 2022

FTP offers an efficient method of transferring files within a secure network. Learn how to use the ftp command in this tutorial.

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Using the Linux free Command

December 29, 2021

The free command in Linux is a utility that helps monitor RAM usage on a system. This guide shows how to use the free command and determine if there are enough resources for running new apps.

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How to Use SFTP Commands and Options

December 1, 2021

SFTP allows users to securely transfer files using SSH. This tutorial offers an overview of SFTP commands and options, explains how they work, and provides examples.

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What Is SFTP?

November 25, 2021

SFTP is a network protocol that uses SSH to transfer files over the Internet securely. Learn more about it in this tutorial.

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