On 9 February 2013 18:12, Daniel Hartwig <mand...@gmail.com> wrote: > Using symbols and literals, rather than strings:
Though strings work just as well as symbols :-)
On 9 February 2013 18:12, Daniel Hartwig <mand...@gmail.com> wrote: > Using symbols and literals, rather than strings:
Though strings work just as well as symbols :-)