+1. I once wrote an article exactly describing this[1]... but I think that learning concepts involves learning different languages because the concepts are not

+1. I once wrote an article exactly describing this[1]... but I think that learning concepts involves learning different languages because the concepts are not implemented the same way in every language and seeing different implementations helps understanding the nuances and differences a lot. [1]: https://pilabor.com/blog/2021/05/learn-concepts-not-frameworks/ https://pilabor.com/blog/2021/05/learn-concepts-not-framewor...