Author name: Kathlene Aglibot

What is Docker, docker containers, docker images and its basic commands

Docker is an open-source platform for building apps and microservices. Docker enables you to separate your applications from your infrastructure so you can deliver software quickly. Its main benefit is to package applications in containers, allowing them to be portable to any system running a Linux or Windows operating system (OS). Docker image is a file

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How To Install WordPress With A LAMP Stack on Ubuntu 20.04

In order to install WordPress in Ubuntu 20.04 with LAMP stack, you will need to complete the requirements before beginning to follow this steps. Prerequisites: Initial server set up and ensure you have a non-root sudo user. Installed LAMP stack and phpMyAdmin Secure your site by TLS/SSL. Step 1: Creating a MySQL Database and User for WordPress

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How To Copy Files From One Directory To Another In Ubuntu 20.04

Sometimes we are forgetful to change our directory when creating files and ending up creating it in other directory. So here is the command used to copy and paste these files to the destined directory. $ sudo cp -a Source_Folder Destination_Folder An example of this is: $ sudo cp -a /tmp/wordpress/. /var/www/html Where the /tmp/wordpress/

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Benefits of smart contracts

Smarts contract is a self-executing contract in which the conditions of the buyer-seller agreement are directly put into lines of code. The code and the agreements contained within it are dispersed and decentralized over a blockchain network. Transactions are trackable and irreversible, and the code controls the execution. Smart contracts work by following simple “if/when…then…”

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