How can you implement Composite keys in clojure?If I have a map where First and last name, for example, point to a list of attributes .... Could I make a map that contained bo开发者_如何学运维th field
How can I group nested collections based on column values, which are dynamically given? For example, suppose we have the following nested collections; how can I group it by the values in first and sec
(ns utils (:gen-class :name Utils :methods [#^{:static true} [sum [java.util.Collection] long]])) (defn sum [coll] (reduce + coll))
I recently asked about composite keys in maps in clojure : How can you implement Comp开发者_开发知识库osite keys in clojure? ...
I\'ve been working on 开发者_JAVA技巧a project with Clojure and Noir and I\'m enjoying the free hosting on Heroku\'s cedar stack.I\'ve recently added some UI work in ClojureScript to find that it work
cons currently behaves like so: (cons \'(1 2) \'(3)) ;=> ((1 2) 3) I would like to achieve: (magic-cons \'(1 2) \'(3))
I have a list, which may contain elements that will compare as equal. I would like a similar 开发者_如何学JAVAlist, but with one element removed. So from (:a:b:c:b:d) I would like to be able to \"remo
A json-encoded string is passed into my function, and I need to split that string based on a delimiter, then convert the first two delimited values into integers and assign them to variables which wil
The clojure.contrib.sql module has a create-table function that takes the table name and a list of specifications, like this:
Could you please tell how to build a jar file from clojure s开发者_StackOverflow中文版ource code on window xp,
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