Node.js is an open-source JavaScript runtime environment. It allows to run JavaScript outside a web browser. This tutorial will help you to install Node.js on your Windows system. Installing Node on Windows Following are the steps to install Node on Windows system. Download Node.js Installer You can downlod the Node Windows installer from its...
You can lock your application with a specific node.js version. This will help you to isolate the dependencies of of your node.js application. So you can quickly install required packages on any system. In this tutorial, you will learn a simple process of specifying node.js version using .nvmrc file. Using .nvmrc Create a .nvmrc...
Angular is the most popular framework used to build mobile and web applications. Angular is an open-source web application framework developed by Google an a large community of individuals. As of today, Angular 10 is the latest version available for the installation. This tutorial will help you to install Angular CLI node module on...
Even though most people don’t feel that way, doing business in the 21st century is something completely different than it was a few decades ago. Today, having a great product or an interesting business idea isn’t enough to make your company successful and lucrative. On the contrary, these things are just the beginning. In...
This is a good idea to create separate branches in git repository for a new features. In that scenario, don’t forgot to keep your feature branch up to date from master branch. So update your feature branch on a regular interval to avoid any merge conflicts. This tutorial will help you to update your...
Jenkins is an automation server and a continuous integration tool. It provides several plugins for building deployments and automation for your applications. You can use Jenkins as a simple CI (Continuous Integration) server or configure this for the CD (Continuous Delivery) hub. With Jenkin’s help, you can efficiently distribute work across multiple machines, helping...
The Certbot is a command line utility for getting free SSL certificates from Let’s Encrypt certificate authority. It allows you to request a new SSL certificate, do the authorization and configure your web server for SSL settings. You can also obtain SSL certificates for other services like Mail servers, proxy and VPN servers. This...
Python provide multiple functions to generate random numbers. Most of these functions are available under the Python random module. You can use these functions for generating random numbers in your Python scripts. Here is the five main functions used for generating random numbers in a Python script. random() randint() uniform() randrange() choice() 1. Python...
NVM (Node Version Manager) is a command-line utility for managing multiple active Node.js versions. Sometimes you required to deploy multiple node application with different-2 versions. Nvm will help you here. Why NVM ? NVM has a number of benefits: It allows installation of multiple node versions on single system and easily switch between them...
Certbot is an command line utility for managing Let’s Encrypt SSL certificates on a Linux system. It allows you to request a new SSL certificate, do the authorization and configure your web server for SSL settings. It also helps you to renew certificates issued by the Let’s Encrypt certificate authority. This tutorial help you...