I would like to ask if there is any way of using two symbols or a symbol and a number to store and retrieve data in a coll (or a similar solution using another object). In my case, a second coll does not solve the problem, as I use the same numbers associated with different symbols (e.g beans 1, beans 2, apple 1, apple 2 etc).Or perhaps I didnt understand the use of a second coll suggested in the above link…
can somebody clarify?
You need to combine them into one single symbol like beans_1, beans_2…
With quotes (store "apple 1" xyz) you can store, but can’t retrieve with
the symbols (symbol "apple 1" delivers an error message which might be a
I am using counter and sprintf to generate the names (beans 1, beans 2 etc) and combine them with the data (folder paths in this case).Is there a way of inserting the ‘_’ in between, or even getting rid of the space altogeher (thus getting beans1, etc)?
Actually, I just tried sprintf %ld_%s %s and it seems to do the trick. excellent!