How to Check PHP Version


To avoid compatibility problems when implementing new PHP-related features or debugging a website, it is useful to know the PHP version you are working with. This tutorial explains how to check the PHP version running on your website or a local…

Read More

How to Deploy NGINX Reverse Proxy on Docker


The easiest way to set up a reverse proxy is using Docker and Nginx. Learn how to set up reverse proxy for web servers by running each service in a Docker container.

Read More

Apache vs Nginx – Detailed Comparison


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.

Read More

MyISAM vs. InnoDB: A Comparison


Using the improper storage engine can lead to errors in querying and reduced speed and performance. In this article, you will learn differences between MyISAM and InnoDB storage engines. You will also learn how to check the storage engine and how it…

Read More

Apache 403 Forbidden: Reasons and How to Fix It


Despite the reliability of Apache web servers, '403 Forbidden' errors are not uncommon. This tutorial goes over different things that could cause an Apache '403 Forbidden' error and ways to fix them.

Read More

How to Calculate Website or Web-Based Application Bandwidth Requirements


Read through the article to learn how to determine the required bandwidth for your website and web-based applications. The guide also talks about bandwidth, data transfer, and the differences between them.

Read More

How to Fix the SSH “Connection Refused” Error


Fix SSH connection refused by troubleshooting some of the common causes for this problem. Take a look of all the reasons for connection refused error and how to fix the problem.

Read More

phoenixNAP Bare Metal Cloud Billing Models


This article talks about the available billing models for Bare Metal Cloud servers. Here, you will also learn how to view the usage reports, deploy a server from an existing reservation, and cancel the auto-renew option.

Read More

How to Use apt-get reinstall on Debian and Ubuntu


When packages are accidentally removed or modified on Debian or Ubuntu, reinstalling them usually resolves the problem. The --reinstall flag is an apt-get command shortcut for reinstalling packages using the command line.

Read More

How to Set or Change User Agent with curl


Change the user agent string with curl by adding the required option attribute. Change the user agent to the wanted browser to access any webpage.

Read More