I want to write an elisp function, when a country name is given, it returns the short code for the country.
I've been reading about hash tables, but still not sure how to hashify my data set and make ...
(defvar-local hash-entries nil)
(put 'hash-entries "key" "val")
(message "%S" hash-entries)
I try to add a key-value pair to the hash variable, hash-entries using the function put.
But when i print ...