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<zacts>mark_weaver: what do you think of the Oracle versus Google case?

<zacts>feel free to /msg me if you like

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*nalaginrut just update the manual of Artanis, it's ready for release soon... http://web-artanis.com/docs/manual-0.0.1.html

<nalaginrut>zzzZZZZZZ...

<daviid>sneek: later tell roelj yes, it is possible, as an example, see https://gitorious.org/kise/kise/source/3d699e3778644ad0b1c1b705037d4febf3a43f4f:main.scm line 158, then you connect to it, if you use geiser, recommanded, M-x connect-to-guile ...

<sneek>Will do.

<davexunit>is it possible to use 'match' to match based on a predicate function *and* bind the result if it isn't falsy?

<davexunit>in my case, I have am using a regexp to extract some text from a string. If the string doesn't match, #f is returned, otherwise the relevant substring is returned.

<davexunit>I could do something like: (match "foo" ((and (? matches? _) (= extract-stuff s)) s))

<davexunit>but I don't like it because it requires repeating the call to regexp-exec

<mark_weaver>davexunit: I think you can do something like (match "foo" ((= extract-stuff (? identity s)) ...))

<davexunit>mark_weaver: thanks! that works.

<mark_weaver>cool! :)

<davexunit>using pattern matching for the URI routing part of 'guix publish'

<mark_weaver>yay :)

<mark_weaver>sometimes I think we should have an alias 'true?' for 'identity' to better readability in cases like this.

<mark_weaver>s/to/for/

<davexunit>I have looked for a procedure named 'true?' on more than one occasion. :)

*jao would find such an alias very confusing

IRC channel logs

2014-12-28.log