How do I generate a simple BufferedIm开发者_StackOverflow中文版age and save it as a png-file in Clojure?I\'ve done something to this manner, briefly like this:
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开发者_JS百科When applying a macro multiple times with a another macro, bare Symbols are not inserted into the current context:
I\'m in need for an embedded database for a Clojure application. Maybe it\'s the same criteria as for any other Java application but I rather get some other people\'s opinion anyway. I\'m not picking
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开发者_开发问答Caveat: I\'m coming from a PHP background, with a few Java/Tomcat skills that are rusty and out-of-date.
I\'m new to Clojure and I\'m doing some basic stuff from labrepl, now I want to write a function that will replace certain letters with other letters, for example: elosska → elößkä.
Let\'s say I want to implement an event bus using a OO programming language. I could do this (pseudocode):
Quoting from Joy of Clojure, section 4.3.1-- Because keywords are self-evaluating and provide fast equality checks, they\'re almost always used in the context of map keys. An equally important reaso
The following code (let [coll [1 2 3 4 5] filters [#(> % 1) #(< % 5)]] (->> coll (filter (first filters))