What is the DDoS Attack

What is the DDoS Attack DDoS stands for Distributed Denial of Service. In this type of attack, the perpetrator orchestrates a large number of compromised devices to overwhelm a targeted website or network, causing it to crash, slow down, or become unavailable to legitimate users. A DDoS attack is a type of cyber attack in …

Read more

Install NodeJS on Ubuntu from NodeSource repository

Node.js is an open-source, cross-platform runtime environment for developing server-side web applications using JavaScript. Node.js is a popular technology that enables developers to build fast, scalable and highly reliable web applications. It is important to note that NodeJS runs on the server side and not in the browser like JavaScript does. In this tutorial, you …

Read more

The Future of Node.js

The Future of Node.js : Key Developments and How They Will Shape The Web’s Direction Node.js is a JavaScript engine that allows for the development of server-side web applications with an architecture that is non-blocking and event driven. It has been around for about 10 years and its growth has been steadily increasing ever since. …

Read more

Node.js Hardware Requirements for Web Applications

Introduction to Node.js Node.js is a JavaScript runtime environment that allows for server-side scripting. Node.js is open source, cross-platform and can be used to develop server-side web applications as well as other types of applications. Node.js has been gaining popularity in the developer community, because it’s an easy way to develop network applications and also …

Read more

Guide to Node JS vs Angular JS

Introduction: What is Node.js? Why Node.js is so Popular? Node.js is an open-source, cross-platform JavaScript run time environment that executes JavaScript code outside of a browser. Node.js is built on Chrome’s V8 JavaScript engine, and has a large community of developers creating useful libraries and extensions that extend the functionality of the language. Node.js is …

Read more

How to Update and Upgrade Ubuntu OS

Introduction : Why You Should Upgrade to the Latest Ubuntu Release The latest release of Ubuntu is a major milestone for the open-source operating system. It will be the first Ubuntu release to use a GNOME desktop environment by default and the last Ubuntu release to use Unity as its default graphical user interface. With …

Read more

How to Check your Ubuntu Version

Before we start any setup or ubuntu software installation, we should verify if the version of ubuntu is supported by the software to check the version. The preferred method of checking your version of Ubuntu is to use the lsb_release utility, which displays LSB (Linux Standard Base) information about a Linux distribution. This method will …

Read more

How do I fix WordPress PCLZIP_ERR_MISSING_FILE (-4)

Issue : When i want to update the wordpress theme or plugin, i will get the following error “PCLZIP_ERR_MISSING_FILE (-4)”. Solution : 1. To fix the following issue, please add define(‘WP_TEMP_DIR’, ABSPATH . ‘wp-content/temp’); right after }! and create temp folder in wp-content/temp. if ( ! defined( ‘ABSPATH’ ) ) { define( ‘ABSPATH’, __DIR__ . …

Read more

What is the Azure App Service

Introduction: What is an Azure App Service? Microsoft Azure is a great option for developers who want to write code in the cloud. Microsoft Azure is a cloud computing service that provides IT infrastructure and software as a service. Azure offers two different types of service: Azure Web Apps and Azure App Service. Azure web …

Read more