Artigos

Automatically Install Security Updates in CentOS 7 with Yum-Cron

Yum-cron is a yum module and command-line tool that allows a user to configure a cron job for...
Configure Nginx with Let’s Encrypt on CentOS 8

Step 1 – Install the required software Install the git, wget, curl and bc packages with the...
Enable SSH session recording in CentOS 8

CentOS 8 has been released and it includes some really amazing features. One feature that many...
Getting started with Ansible on CentOS 6

What is Ansible? Long story short, Ansible is a tool which helps server administrators...
Install Fail2Ban on CentOS 7

To install Fail2Ban on CentOS 7, we will have to install EPEL (Extra Packages for Enterprise...
Install LAMP Stack In Fedora 23/24

Install Apache Apache is an open-source, multi-platform web server. It provides a full range...
Install MariaDB on CentOS 7

MariaDB is an open source relational database management system, backward compatible, binary...
Install Memcached on CentOS 8

  Memcached is a free and open-source high-performance in-memory key-value data store....
Install PHP 7, NGINX & MySQL 5.6 on CentOS/RHEL 7.1 & 6.7

CentOS / RHEL 7 # yum install epel-release # rpm -Uvh...
Install PHP 7, NGINX & MySQL 5.6 on CentOS/RHEL 7.1 & 6.7

Let’s add the appropriate repos before we begin CentOS / RHEL 7 # yum install...
Install Security Updates on CentOS 8

Keeping your Linux system up-to-date is a very critical task, especially when it comes to...
Install Visual Studio Code on CentOS 8

Visual Studio Code is an open-source, cross-platform code editor developed by Microsoft. It has...
Install and Configure Fail2ban on CentOS 8

  Installing Fail2ban on CentOS The Fail2ban package is included in the default CentOS 8...
Kubernetes With Kubeadm on CentOS 7

Overview This article is meant to help you get a Kubernetes cluster up and running with...
Limit SSH Logins Per User/Group/System

As you probably know, we can SSH into a remote Linux system by the same user multiple times....
Load Balancing with HAProxy on CentOS 7

Introduction to Load Balancing Before we begin the tutorial, which will cover installing...
Optimize Apache on CentOS 7

Introduction Apache is a powerful and capable open-source web server, designed to provide a...
Quick install of Docker on CentOS 7

OS requirements This article assumes you have a clean server. To install...
Reverse SSH Tunneling Between Two Linux Hosts

Reverse SSH tunneling allows you to access a host by traversing a firewall / nat router by...
Set Up Apache Virtual Hosts on CentOS 8

Apache Virtual Hosts allows you to run more than one website on a single machine. With Virtual...
Set Up SSH Keys on CentOS 8

This article describes how to generate SSH keys on CentOS 8 systems. We’ll also show you how to...
Setup Bind on CentOS 8 / RHEL8

Lab setup: Server :            CentOS 8 (minimal server) IP address :    192.168.43.35...
Setup WordPress on CentOS 7/Fedora 2x with MySQL 5.6 and PHP5.6

In this article we will setup WordPress from scratch in just a few easy steps. I will use a...
Setup WordPress on Centos/Fedora with MySQL and PHP

In this article we will setup WordPress from scratch in just a few easy steps. I will use a vps...
Setup remote and secure connections for MySQL on CentOS 7

  In this tutorial we will show you how to login to your  mysql database system remotely and...
Useful FirewallD Examples

Firewalld replaced old Fedora’s firewall (Fedora 18 onwards) mechanism, RHEL/CentOS 7 and...