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Cover image for How to create a new user & configure a firewall on Ubuntu 18.4

6 years ago 4.3K

Digital Ocean Ubuntu

How to create a new user & configure a firewall on Ubuntu 18.4

This tutorial will guide you to set up a new user and to configure the firewall with UFW on Ubuntu 18.04.

Cover image for PHP Array Functions and their usage with examples

6 years ago 5.9K

Archived

PHP

PHP Array Functions and their usage with examples

This tutorial is created to give an abstract idea about commonly used PHP array function with examples. Through this tutorial you’ll be able to know, how to use array functions to make code more short