I am a newbie in rust with 3-days experience…
Yes I know, you will say again this subject but I read many things about string concatenation:
- Joining str: many ways
- and others
But now in 2019, what is the best and pragmatic way to achieve this simple operation. What is recommended by the language designers?
It is foreseen in the future to make it more user-friendly… I think about thing like “string interpolation” like in Kotlin, Scala or Ruby?
Thank you in advance