I am storing color values as an array of 3 floats and want to query for distinct colors. Is there a way to make .distinct look for distinct arrays rather than values within the arrays?
I have couple of databases named as abc, xyz. If I want to use database "xyz" then type command "use xyz". Command in console show output as "switched to db xyz" but still an user uses commands start with "db" rather than actual name "xyz" why ?
I want to retrieve and display the content as text stored in mongodb database using the mongodb id which is automatically assigned but found difficult to how to start I made connection with mongodb and nodejs server?
