This statement is ironic, considering the definition of a functional
closure, after which Clojure is presumably named.
You're missing the point. A defn inside another defn doesn't do what you
think it does. defn always creates a global variable, even when it looks
like it should create a
Defining function (with defn) inside another function isn't very
beautiful (def* outside of the top-level is generally disregarded). It
looks like you use thhelp only inside the thsolve-function. Use either
letfn or (let [thhelp (fn )] ...) here.
On Tue, Aug 3, 2010 at 5:07 AM, Mark Engelberg
On Aug 2, 11:07 pm, Mark Engelberg mark.engelb...@gmail.com wrote:
Can you distill this down to the smallest possible example that demonstrates
the error?
Nope. Just spent some time trying to duplicate the nested function bug
in a simpler context.
A pointer to the place where I should deposit
On Aug 3, 11:26 am, Moritz Ulrich ulrich.mor...@googlemail.com
wrote:
Defining function (with defn) inside another function isn't very
beautiful (def* outside of the top-level is generally disregarded). It
looks like you use thhelp only inside the thsolve-function. Use either
letfn or (let
On Tue, Aug 3, 2010 at 1:06 PM, Dale dpar...@ptd.net wrote:
This statement is ironic, considering the definition of a functional
closure, after which Clojure is presumably named.
You're missing the point. A defn inside another defn doesn't do what you
think it does. defn always creates a
On Tue, Aug 3, 2010 at 1:00 PM, Dale dpar...@ptd.net wrote:
On Aug 2, 11:07 pm, Mark Engelberg mark.engelb...@gmail.com wrote:
Can you distill this down to the smallest possible example that
demonstrates
the error?
Nope. Just spent some time trying to duplicate the nested function bug
in
Similarly, don't use def inside of a defn. Use let.
On Tue, Aug 3, 2010 at 9:10 PM, Mark Engelberg mark.engelb...@gmail.comwrote:
On Tue, Aug 3, 2010 at 1:06 PM, Dale dpar...@ptd.net wrote:
This statement is ironic, considering the definition of a functional
closure, after which Clojure is
In the program below, if I use the commented-out version of thsolve
(program is the N queens puzzle), the with-local-vars construct causes
a NullPointerException when its block exits, after appearingt o work
correctly. The same thing happens if I use binding instead.
The non-commented version of
Can you distill this down to the smallest possible example that demonstrates
the error?
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