When working on my end-to-end emotional sentiment analysis project, I was only used to working with machine learning data to host it on a back-end on a website. I was not well used to back-end development that too especially in Flask. I had to learn Flask and I had to learn it while I was implementing the machine learning projects and other various forms of the visual data and other forms of sentimental data. I had to learn to use Flask back-end and I also had to learn to effectively integrate all of that data into one single back-end of a web.
