brightlightkim

Pattern matching and enums can be used for a number of things, like error handling, handling null values, and more. In this article, we will go over the basics of pattern matching, enums, and see how enums can be used with pattern matching, including: Pattern matching in Rust Using enums in Rust Adding data to enum variants Result and Option enums Result enum Option enum But, to follow along wit..

If the public api call is something containing "localhost," it's better to use "0.0.0.0" instead. NEXT_PUBLIC_API_URL = 'http://localhost:8080' If it's like this and doesn't work, try: NEXT_PUBLIC_API_URL = 'http://0.0.0.0:8080'

Unix Shell Path && Moving . means current directory .. means parent directory ../.. goes to two directories '$PATH' means all the environment variables. it will direct to all possible commands that are in $PATHs ~ is short for '$HOME' $ >> Environment variable starts with this Useful Commands env command: show all possible environment variables | pipe oerator: Take output to the input of the nex..