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JavaScript REST APIs with Express Managing Data and Asynchronous Code Refactor the Get All Quotes Route

Crystal Vesely
Crystal Vesely
14,500 Points

Is there a difference between ./ and ../ like we use in CSS?

In CSS, we use (../) when linking to a file inside a folder, but in this demonstration, I noticed we are using (./) when requiring the records.js file. Can someone help me understand? Thanks so much!

1 Answer

Steven Parker
Steven Parker
231,272 Points

The prefix ./ means "in the same directory". In most cases it is optional, and can be left off entirely without any change in functionality.

On the other hand, the prefix ../ means "in the parent directory", and is necessary to show that the file you are referencing is not located in the same place as the one referencing it.