() Thien-Thi Nguyen
() Mon, 23 Jan 2012 07:01:46 +0100
Use ‘and-map’ with a predicate wrapped around ‘char-set:printing’ directly.
Blech, pre-caffeine posting...
Turns out ‘and-map’ is not documented in the Guile 1.8 Manual. :-/
Better is ‘string-fold’ (w/ the same predicate), then.
Best is
() Paul Smith
() Sun, 22 Jan 2012 16:56:19 -0500
;; Printable string (no special characters)
((and (string? x)
(eq? (string-length (string-delete x char-set:printing)) 0))
x)
It's trying to determine if the string contains any non-printable chars.
How can I
On Sun, 2012-01-22 at 22:29 +0400, Kirill Smelkov wrote:
> Then a bug report: running make check on taday's make from CVS and with
> guile-2.0 from Debian gives this:
>
> *** work/functions/guile.base Sun Jan 22 22:21:18 2012
> --- work/functions/guile.log Sun Jan 22 22:21:18 2012
> *
Tobias Gerdin writes:
> Hello,
>
> To get better acquainted with continuations I have been playing with
> them in the context of web programming a bit. Much has been written
> on the topic (in particular I find the Racket tutorials very
> instructive), and here I would just like to share the sma
Hello,
To get better acquainted with continuations I have been playing with
them in the context of web programming a bit. Much has been written
on the topic (in particular I find the Racket tutorials very
instructive), and here I would just like to share the small
experiments I did using delimite
