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(ns three.demo) | |
(def camera (THREE.Camera. 75 (/ window/innerWidth | |
window/innerHeight) 1 10000)) | |
(set! (.z (.position camera)) 1000) | |
(def scene (THREE.Scene.)) | |
(def geometry (THREE.CubeGeometry. 200 200 200)) | |
(def obj (js/Object.)) | |
(set! (.color obj) 0xff0000) | |
(set! (.wireframe obj) true) | |
(def material (THREE.MeshBasicMaterial. obj)) |
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;; Copyright (c) Alan Dipert. All rights reserved. | |
;; The use and distribution terms for this software are covered by the | |
;; Eclipse Public License 1.0 (http://opensource.org/licenses/eclipse-1.0.php) | |
;; By using this software in any fashion, you are agreeing to be bound by | |
;; the terms of this license. | |
;; You must not remove this notice, or any other, from this software. | |
(ns alandipert.kahn | |
(:require [clojure.set :refer [difference union intersection]])) |
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;; (defproject parallel-download "1.0.0-SNAPSHOT" | |
;; :description "FIXME: write description" | |
;; :dependencies [[org.clojure/clojure "1.3.0"] | |
;; [clj-http "0.2.7"] | |
;; [enlive "1.0.0-SNAPSHOT"]] | |
;; :dev-dependencies [[swank-clojure "1.3.4"]] | |
;; :main parallel-download.core) | |
(ns parallel-download.core | |
(:use [clojure.string :only (join split)] |
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;; Big thanks to Christophe Grand - https://groups.google.com/d/msg/clojure/L1GiqSyQVVg/m-WJogaqU8sJ | |
(defn scaffold [iface] | |
(doseq [[iface methods] (->> iface .getMethods | |
(map #(vector (.getName (.getDeclaringClass %)) | |
(symbol (.getName %)) | |
(count (.getParameterTypes %)))) | |
(group-by first))] | |
(println (str " " iface)) | |
(doseq [[_ name argcount] methods] | |
(println |
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(ns async-test.throttle.core | |
(:require [cljs.core.async :refer [chan close!o sliding-buffer]] | |
[clojure.string :as string]) | |
(:require-macros | |
[cljs.core.async.macros :as m :refer [go alts!]])) | |
(def c (chan (sliding-buffer 1))) | |
(def loc-div (.getElementById js/document "location")) | |
(.addEventListener js/window "mousemove" |
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;;; An implementation of a binary heap in Clojure | |
;;; This is an algorithm used for efficiently taking the | |
;;; largest value from a collection. Commonly used to implement | |
;;; a priority queue | |
;;; The heap itself is stored as a vector. For convenience with | |
;;; array indexing the first element is set to nil and not used | |
;;; I wrote this as a learning experience not to be used to land | |
;;; jet aircraft or manage a nuclear reactor. | |
;;; Should be reasonably efficient though. |
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(function () { | |
var makeCallback = function(eventType, observer) { | |
if (eventType === 'value') { | |
return function(snap) { | |
observer.onNext(snap); | |
}; | |
} else { | |
return function(snap, prevName) { | |
// Wrap into an object, since we can only pass one argument through. | |
observer.onNext({snapshot: snap, prevName: prevName}); |
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# first: | |
lsbom -f -l -s -pf /var/db/receipts/org.nodejs.pkg.bom | while read f; do sudo rm /usr/local/${f}; done | |
sudo rm -rf /usr/local/lib/node /usr/local/lib/node_modules /var/db/receipts/org.nodejs.* | |
# To recap, the best way (I've found) to completely uninstall node + npm is to do the following: | |
# go to /usr/local/lib and delete any node and node_modules | |
cd /usr/local/lib | |
sudo rm -rf node* |
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(ns sql-like-join | |
(:require [clojure.set :refer [difference | |
intersection | |
union]])) | |
(defn inner-join | |
[left-keys right-keys] | |
(intersection (set left-keys) (set right-keys))) | |
(defn outer-join |
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