Linux

Install and Use cURL on RHEL / CentOS 8

cURL (pronounced curl) is a tool to transfer data from or to a server. cURL uses network protocol such as HTTP, HTTPS, FTP, FTPS, GOPHER,...
Md Obydullah
39 sec read

Test Memcached using Telnet Commands

In this short article, we’re going to learn how to test Memcached using Telnet. By running this command, we can see the port where...
Md Obydullah
51 sec read

Create a User with Sudo Permission on RHEL /…

On RHEL / CentOS server, the wheel group is granted with sudo. We can give sudo access to an existing user too. In this...
Md Obydullah
47 sec read

How to Change Timezone on RHEL / CentOS 7…

In this article, I’m going to share how to change timezone on RHEL / CentOS 7 & 8. Table of Contents Check Current Timezone...
Md Obydullah
48 sec read

Mount Google Drive using GDrive on Linux Server with…

In this article, I’m going to share how to mount Google Drive using GDrive with your own OAuth credentials. So, let’s start: Table of...
Md Obydullah
2 min read

Install PIP3 or PIP2 on RHEL / CentOS 8

In this short topic, I’ll show how to install PIP on RHEL or CentOS 8 server. Table of Contents Install PIP Search and Install...
Md Obydullah
33 sec read

How to Install Amazon AWS CLI on RHEL /…

Today I’m going to install AWS CLI on RHEL / CentOS 8 server. Let’s install: Table of Contents Install PIP Install AWS CLI AWS...
Md Obydullah
28 sec read

Install Latest Go on CentOS 8 / RHEL 8

In this article, we are going to install Go on CentOS / RHEL 8. At the time of writing the article, the Go is version...
Md Obydullah
56 sec read

Install Let’s Encrypt SSL on CentOS 8 / RHEL…

In this tutorial, we are going to setup Let’s Encrypt SSL (free SSL) on CentOS 8 / RHEL 8 server running Apache webserver. Table...
Md Obydullah
1 min read

Install Latest PHP (7.4), PHP-FPM on CentOS 8 /…

In this article, I’ll show you how to install the latest version of PHP with PHP-FPM on CentOS 8 / RHEL 8. Let’s start:...
Md Obydullah
1 min read

Linux Server Real-Time Monitoring with Glances

Today I’m going share a tool to monitor any Linux server in real-time. The tool is Glances. Glances is a cross-platform system monitoring tool written...
Md Obydullah
1 min read

Install Docker on CentOS 8 / RHEL 8

Docker is a set of platform as a service products that use OS-level virtualization to deliver software in packages called containers. In this article,...
Md Obydullah
1 min read

Install and Setup UFW Firewall on CentOS 8 /…

UFW is known as Uncomplicated Firewall . According to Ubuntu, Uncomplicated Firewall (ufw) is a frontend for iptables and is particularly well-suited for host-based firewalls. ufw provides...
Md Obydullah
2 min read

Install LAMP (Linux, Apache, MariaDB, PHP) on CentOS 8…

LAMP stands for Linux, Apache, MySQL and PHP. Most of the websites used LAMP stack and it’s very easy to setup. In this lesson,...
Md Obydullah
2 min read

Install Apache on CentOS / RHEL 8

In this tutorial, I’m going to show how to install Apache on CentOS or RHEL 8. Very easy to setup. Let’s follow these steps:...
Md Obydullah
45 sec read

Install APCu (Alternative PHP Cache) on CentOS / RHEL…

In this guide, I’m going to show how to install APCu on CentOS 8 or RHEL 8. Let’s follow these steps: Table of Contents...
Md Obydullah
1 min read

Install Latest Node.js on CentOS / RHEL 7

In this guide, I’m going to show how to install the latest Node.js on CentOS or RHEL 7. Let’s follow these steps: Table of...
Md Obydullah
35 sec read

Protect SSH From Brute-Force Attacks With Fail2Ban on CentOS…

Fail2Ban is an intrusion prevention software framework that protects computer servers from brute-force attacks. In this tutorial, we are going to set-up Fail2Ban on...
Md Obydullah
1 min read