[PD] inserting commas

[Krzysztof Czaja]

hi Guilherme,

'<n> foo 3 dee 4' -> [coll]

or

'store n foo 3 dee 4' -> [coll]

(then, possibly, 'write' -> [coll] and 'read' -> [textfile])

Krzysztof

Guilherme Carvalho wrote:
...
> How could I insert a comma after the first (or any) element in a list 
> before sending it to a textfile? I'm trying to get a file with lines in 
> the form "n, foo 3 dee 4;". All I can seem to obtain is to append "\," 
> to the index with glue or Append.