1. When the name of the note or the location of the note(move from one folder to another) happens, we need to add redirects to make sure that the people don't get 404 error.
2. Whenever the file name or the location changes we need to add a trigger to add the entry in reidirects in our gatsby build flow.

temporary cleanup

1. checkout the 404s being served from Gogole console.
2. checkout the source url whenever the https://gokulnk.com/notes/404 is rendered in gatsby website.
3. add fall backs for these.
4. add a link to search on our 404 page

Referenced in:

• 404