As we know if we learn anything with concentration the thing became easy for us same as in the file upload is easy to learn if you follow certain steps. File upload is a very basic operation that you can do in any application. In this article, we are going to learn smoothly implementation of* file upload using Multer* in Node.js and Express.js.

The steps to follow:

• Initial Setup
• Install Dependencies
• Adding Multer
• Multer Storage for Single Image Upload
• Upload Many Images with Using Multer
• Upload Video Files with Multer

Initial Setup

To do Intila setup you need to look at two main points
Creating Directory
After that, you need to run the command on
Package.json file

**Install Dependencies **

To Install dependencies we need to focus on two dependencies which are installed
Express
Multer

**Adding Multer **

For adding Multer we need to upload files in a local folder using little code.

Upload Multiple Images using Multer

After Uploading the files use Multer function called array and you will be surprised that you can upload multiple image without creating any storage.

Upload Video Files with Multer
So, after uploading images you can also upload video. To upload a video you need to create disk storage for uploading a video using a snippet.

In final words, I think you find this small article helpful to know important steps for file upload using Multer. Moreover, file upload have more exciting features and to make it easy implementation with the help of code and video I want to suggest you one of the interesting article on file upload using Multer.

Keep learning keep Growing!!

##fileupload ##multer ##node.js ##express.js