How to Install Docker CE and Docker-Compose on CentOS 8

Docker is a set of Platform as a Service (PaaS) products that uses operating system level virtualizations to deliver software in the form of containers. Docker CE (Community Edition) is the strip down version of Docker EE (Enterprise Edition). Docker CE is free and open source and distributed under Apache License 2.0. In Red Hat Enterprise Linux (RHEL) 8 / CentOS 8, Support of Docker has been […]

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Dnsmasq Centos7

One could only guess that the rationale for lack of DNS caching in RHEL is the arguable efficiency for those systems which aren’t network connected or simply don’t need to make any DNS lookups. There are of course such cases where you don’t need (many) DNS resolutions. I can think of: a dedicated DB server […]

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DOCKER INSTALL CENTOS7

CentOS 7 non-root users install source version of Docker Check if the current host has a docker group cat /etc/group | grep docker sudo groupadd docker cat /etc/group | grep docker useradd test cat /etc/passwd | grep dev01 Add sudo permissions for new users vi /etc/sudoers ??Add on line 92 next line ??dev01 ALL = […]

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Herbal bath poweder

Nalangu Maavu is an hand made 100% natural product for herbal body wash or face wash/face mask which is popular in South India. It is a product, made with natural ingredients and it was everyone’s choice of a good cleanser. It is so gentle and will bring glow to your skin. INGREDIENTS: MINT LEAVES Poosanthu […]

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How To Configure IP Address In Ubuntu 18.04 LTS

Netplan has been introduced by Ubuntu developers in Ubuntu 17.10. In this new approach, we no longer use /etc/network/interfaces file to configure IP address rather we use a YAML file. The default configuration files of Netplan are found under /etc/netplan/ directory. In this brief tutorial, we are going to learn to configure static and dynamic IP address in Ubuntu 18.04 […]

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How to disable Cloud-Init in a RHEL Cloud Image

So this one is pretty simple. However, I found a lot of misinformation along the way, so I figured that I would jot the proper (and most simple) process here. Symptoms: a RHEL (or variant) VM that takes a very long time to boot. On the VM console, you can see the following output while […]

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How to install Apache, PHP 7.3 and MySQL on CentOS 7.6

How to install Apache, PHP 7.3 and MySQL on CentOS 7.6 I will add the EPEL repo here to install latest phpMyAdmin as follows: rpm –import /etc/pki/rpm-gpg/RPM-GPG-KEY* yum -y install epel-release Installing MySQL / MariaDB MariaDB is a MySQL fork of the original MySQL developer Monty Widenius. MariaDB is compatible with MySQL and I’ve chosen […]

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aws-cli

Description The AWS Command Line Interface (CLI) is a unified tool to manage your AWS services. With just one tool to download and configure, you can control multiple AWS services from the command line and automate them through scripts. The AWS CLI introduces a new set of simple file commands for efficient file transfers to […]

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