https://github.com/akashd7892/chai_aur_code_backend

https://github.com/akashd7892/chai_aur_code_backend

Last synced: about 1 month ago
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• Host: GitHub
• URL: https://github.com/akashd7892/chai_aur_code_backend
• Owner: akashD7892
• Created: 2024-02-26T05:08:59.000Z (10 months ago)
• Default Branch: main
• Last Pushed: 2024-03-11T13:51:24.000Z (10 months ago)
• Last Synced: 2024-03-12T05:36:52.029Z (10 months ago)
• Language: JavaScript
• Size: 78.1 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: Readme.md

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README

        
# Chai aur backend series

This is a video series on backend with javascript -

https://app.eraser.io/workspace/YtPqZ1VogxGy1jzIDkzj

# we have some gitignore generator which helps to write which files to included in it.

# nodemon is used only in develoment phase not int production

npm i -D nodemon

# in package.json we will write script

"scripts": {

"dev": "nodemon src/index.js"

},

that go to src and run index.js

# don't write an object in dotenv.config it will through an error of "Invalid Schema"

#in express we have documentation of request and response in API Documentation -> 5x beta

_" CORS ORIGIN\*_ " \* -> from any frontend user can request

#to make username more efficiently searchable add [ index:true ]

#mongoose-aggregate-paginate-v2 in mongoose for optimising searching

#bcrypt ( library for Nodejs )

#bcryptjs ( optimised bcrypt in plain JS with zero dependencies. Compatible with bcrypt)

# cloudinary and multer

#we have first save our file in local storage through multer and then uploaded to cloudinary why ?

if we directly upload to cloudinary then it might be a chance it may take time and due to server error it doesnt get uploaded .

#so firstly we upload that in local storage so that if connection get lost file can be uplaoded

#we get data from form, json object in req.body, also we get data in url.

#upload fails in cloudinary when i use .env otherwise hardcoded value gives correct uploading