Cascading or dependent dropdown using React JS

Introduction In this post I will show you an example on cascading or dependent dropdown using React JS. When you have a requirement for selecting dropdown values based on another dropdown values then you need to create such cascading or dependent dropdown. For example, in your application you need to select city based on state or country then you need to create such dependent dropdown. Here I will create some dummy dataset for country, state and city and I will show in the dropdown with select/option tags.

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How to Create New Angular Project on Windows

Introduction Here you will see how to install new Angular framework or update/upgrade the existing Angular version and how to create new Angular project on Windows environment. I will use node.js and npm for setting up the new Angular project on Windows environment. If you are using different Operating System then you have to check the installation process according to your Operating System (OS), but I think the following commands should work on most of the OS.

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How to Install Node.js and NPM on Windows

I am going to show you how to install node.js (zip) on Windows OS (Operating System). Node.js is a JavaScript runtime built on Chrome’s V8 JavaScript engine and it uses an event-driven, non-blocking I/O model that makes it lightweight and efficient. Node.js package ecosystem, npm, is the largest ecosystem of the open source libraries. Here I am going to show you how to install zip version of node.js, not Windows installer (msi). Installing zip archive of the software has some benefits, such as, you don’t need to remove anything from…

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