Web Servers

How to Install SQL Express Server

February 4, 2021

SQL Server Express is a light, feature-restricted version of Microsoft's SQL Server 2019.
This tutorial will guide you through the process of installing, upgrading, or uninstalling your copy of SQL Server Express 2019.

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How to Use the Linux sleep Command with Examples

February 3, 2021

The sleep command is used when it is necessary to postpone the execution of commands on the command line or in shell scripts. This tutorial lists ways in which you can utilize the sleep command and provides examples for each use case.

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How to Use the Linux tee Command

January 28, 2021

By default in Linux, a command received through standard input writes directly to standard output. The tee command changes that behavior by allowing another command to use a file as the output. This tutorial lists ways in which you can use the tee command.

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RHEL Becomes Free for Small Production Workloads


RHEL is now free for small production workloads, up to 16 systems. Red Hat announced their newly modified no-cost RHEL program as a response to the growing dissatisfaction due to the switch to CentOS Stream.

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How to Check PHP Version

January 14, 2021

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 machine.

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How to Deploy NGINX Reverse Proxy on Docker

January 6, 2021

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.

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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.

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MyISAM vs. InnoDB: A Comparison

November 26, 2020

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 can be converted.

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Apache 403 Forbidden: Reasons and How to Fix It

November 25, 2020

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.

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How to Calculate Website or Web-Based Application Bandwidth Requirements

November 12, 2020

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.

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