LIVE DEMO

Calculator Webapp

This is a simple calculator created in pure HTML/CSS/Javascript.

Features

1. Supports keyboard inputs ("c"=clear, "backspace"=back, etc)
2. Animates when a user hovers or presses a button
3. Handles exceptions gracefully
4. Supports large numbers
5. Dark mode

Steps

1. Create a t2.micro instance
2. Run the following command: sudo apt update && sudo apt install docker.io
3. Run the command: sudo nano dockerfile and write
   FROM nginx
   RUN apt update
   RUN apt install git -y
   RUN rm -rf /usr/share/nginx/html
   RUN git clone https://github.com/sauravinside/calculator-webapp.git /usr/share/nginx/html
4. After this run: sudo docker build . -t calculator : sudo docker run -itd -p 80:80 calculator
5. Now check the publiicIPV4:80

Content inside docker file: