Hey hi , i am also checking for your comment 😄 on hashnode . I got the mail but unable to view your comments here. That's why I tried to connect with you on Twitter. Any way what was the issue, are you able to use it. Please connect for any issues.

Welcome 🤗

awesome idea and execution

Hi, thank you for awesome article. Running the above giving the following error # command-line-arguments ./ main .go: 20 : 18 : undefined: todoFileName ./ main .go: 38 : 20 : undefined: todoFileName ./ main .go: 44 : 20 : undefined: todoFileName so I added following line todoFileName := ".todo.json" is it right way to do or did I miss something following your blog.