Re: string is read-only

[Damien Mattei]

It's how all Lisps, including guile, works.  So, yes, if one is interested in these languages, this is interesting knowledge :)

Pierpaolo you sense of humour is tickling me :-)

i admit it is not common nowadays to set-car! or set-cdr! and my teachers at the time i learn it

forbided it and only show it as example of bad coding in FP course .

Damien