Hello everyone! I'm beginning my writing journey on Medium the reason for that is I wanna talk to people about how I go through those problems. The first series would be "How to build a spread sheet based search engine which takes user input and return the result found in the format of csv , xlxs using Flask". Here is the medium links https://link.medium.com/GBISNMEtC8. If you guys find any mistakes please let me know.