Web Servers

In this tutorial, find out How To Use SSH to Connect to a Remote Server in Linux, Mac, or Windows.

Run PostgreSQL on Docker and set up the database service for simplified application development. This article shows you two ways to run PostgreSQL on Docker as well as how to connect to your database deployed inside the container.

This article explains what causes Error Code 523 and the most common solutions to fix the error.

Creating a file in Linux might seem straightforward, but there are some surprising and clever techniques. In this tutorial learn how to create a new file in Linux.

A list of all the important Linux commands in one place. Find the command you need, whenever you need it or download our Linux Commands Cheat Sheet and save it for future reference.

The host command performs DNS (Domain Name System) lookups. Use it to find a host name when provided with an IP address and vice versa.

This article explains how to establish an RDP session from Windows to a remote Ubuntu system.

This article explains how to establish an RDP session from an Ubuntu system to a Windows PC.

According to all relevant research, Apache and Nginx are two top web server choices in the world today. This article analyses how Apache, a process-based/threaded HTTP server, compares with event-based Nginx.

This article aims to explain the difference between AWS Direct Connect and Azure ExpressRoute, two networking services that provide a dedicated, private network connection.