Top "Clojure" questions

Any ideas what ???? should be? Is there a built in? What would be the best way to accomplish this task? (…

I come with this: (defn string->integer [str & [base]] (Integer/parseInt str (if (nil? base) 10 base))) (string->…

What real world applications are people using Clojure for? I use Groovy for glue stuff, Java for big systems, Python/…

I have the following map which I want to iterate: (def db {:classname "com.mysql.jdbc.Driver" :subprotocol "mysql" :subname "//100.100.100.100:3306/…

I've been using java to parse numbers, e.g. (. Integer parseInt numberString) Is there a more clojuriffic way that would …

I want to transform one map of values to another map with the same keys but with a function applied …

I'm learning Clojure and I'm trying to define a function that take a variable number of parameters (a variadic function) …

How can I do exponentiation in clojure? For now I'm only needing integer exponentiation, but the question goes for fractions …

I find myself doing a lot of: (concat coll [e]) where coll is a collection and e a single element. …

In Clojure nil? checks for nil. How does one check for not nil? I want to do the Clojure equivalent …