nikhilkrdwivedi

ISSUER_URL= # A valid url like https://google.com
JWT_SECRET= # Your JWT secret string like IamVengeance_IamtheNight_IamBatman
PORT= # Backend app port like 9090
MONGO_URI= # Momgodb url like mongodb+srv://xxxxxxxxx:xxxxxxxxx@xxxxxxxxxxx.xxxxxxxx.mongodb.net/DB_NAME

nikhilkrdwivedi

VITE_API_BASE_URL= # Your backend url where you authorize users like http://localhost:3020/
VITE_GRAF_BASE_URL= # Your Grafbase url like https://xxxxxxxx.grafbase.app/graphql

nikhilkrdwivedi

ISSUER_URL= # A valid url like https://google.com
JWT_SECRET= # Your JWT secret string like IamVengeance_IamtheNight_IamBatman

nikhilkrdwivedi

Node.js Deployment

Steps to deploy a Node.js app to DigitalOcean using PM2, NGINX as a reverse proxy and an SSL from LetsEncrypt

1. Sign up for Digital Ocean

If you use the referal link below, you get $10 free (1 or 2 months) https://m.do.co/c/5424d440c63a

2. Create a droplet and log in via ssh

I will be using the root user, but would suggest creating a new user

nikhilkrdwivedi

#include<cmath>
#include<iostream>
#include<climits>
using namespace std;

int Maximum_Sum_Subarray(int arr[],int n)	//Overall Time Complexity O(n)
{
	int ans = A[0],sum = 0;
	for(int i = 1;i < n; ++i)	//Check if all are negative
		ans = max(ans,arr[i]);