# How to get the last element from a split string in rust * split the string * collect the parts into a vector * get the last vector element ```rust let _path ="/home/veto/Downloads/products.db"; let parts = _path.split("/"); let p: Vec<&str> = parts.collect(); let file_name = p.last().unwrap(); ```

https://www.becomebetterprogrammer.com/split-string-rust/

## Split a String and join it together ```rust let sup = _supplier.to_string(); let _s = sup.split(","); let str_list: Vec<&str> = _s.collect(); let supplier = str_list.join("','"); //println!("{:?}", supplier); ``` 22.06.23

https://stackoverflow.com/questions/28311868/what-is-the-equivalent-of-the-join-operator-over-a-vector-of-strings

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