thanks...you rock!! On Mar 27, 4:17 pm, Richard Newman <holyg...@gmail.com> wrote: > > Is there a function for converting these strings into normal hex or > > numbers?? I tried num, but it didn't work. > > user=> (read-string "0x44") > 68 > > Safer: > > (defn hex->num [#^String s] > (binding [*read-eval* false] > (let [n (read-string s)] > (when (number? n) > n)))) > > You could also use parseInt, which will be faster, so long as you can > guarantee the format: > > (defn hex->num [#^String s] > (Integer/parseInt (.substring s 2) 16))
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