Tag: centos

How To Install and Use PHP Composer on Ubuntu 16.04

September 23, 2019

Composer is an application that tracks dependencies for a project, allowing you to specify a set of libraries for a specific project. It identifies the versions and dependencies and installs them to the project. This guide will help you install and get started with Composer on Ubuntu 16.04

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How To Install SSL Certificate on Apache for CentOS 7

September 15, 2019

Learn how to obtain and install SSL Certificates on Apache CentOS 7. The article explains how to use an automated certificate authority like Let’s Encrypt, a commercial Comodo certificate, and how to create a certificate of your own.

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How to Install Vim 8.2 on CentOS 7

September 10, 2019

Official repositories struggle to keep pace with updates and new software versions. This article provides instructions on how to overcome their limitations and install the latest version of Vim on CentOS.

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How to Install and Use PHP Composer on CentOS 7


Composer is an application that tracks dependencies for a project, allowing you to specify a set of libraries for a specific project. It identifies the versions and dependencies and installs them to the project. This guide will help you install and get started with Composer on CentOS 7.

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How To Install XAMPP On CentOS/RHEL 7.0

September 5, 2019

The XAMPP stack is an open-source Apache distribution of a PHP development environment consisting of cross-platform software (X): Apache (A), MariaDB (M), PHP and Perl (P). In this article, you will find simple instructions on how to install the XAMPP stack on CentOS 7, as well as how to verify installation and uninstall the XAMPP package.

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How to Enable and Use firewalld on CentOS 7

September 4, 2019

This phoenixNAP guide instructs how to enable and start firewalld on CentOS 7. It explains basic firewall zone concepts and teaches you how to work with default firewalld zones.

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How to Install / Enable OpenSSH on CentOS 7

August 28, 2019

This article provides all the information you need in order to set up SSH encryption on your remote device. It also covers the configuration of SSH and how to make exceptions in your firewall settings.

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How To Enable SELinux In CentOS/RHEL 7

August 27, 2019

The article deals with the benefits of SELinux and the various options it provides. These settings can affect server security, and making sure you have all the relevant information is crucial.

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How to Install ClickHouse on CentOS 7

August 23, 2019

ClickHouse is an open-source column-oriented database management system. It is a fast, scalable, and efficient software to use for data analysis updated in real-time. If you are interested in getting started with the software, this article will guide you how to install and use ClickHouse on your CentOS 7 server.

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How to Generate & Set Up SSH Keys on CentOS 7

August 19, 2019

Learn how to set up SSH key authentication on CentOS to safely communicate with remote servers. Create the key pair, copy the public key, connect to the remote server, and disable password authentication.

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