clonekim’s gists

paulkaplan / fabricBezierCurve.js

Last active February 2, 2024 08:30

Cubic bezier curves with fabric.js renderer

	var CubicBezier = function(canvas, opts){
	if(!opts) opts = {};

	this.start = opts.start \|\| new Vec2(100,100);
	this.end = opts.end \|\| new Vec2(400, 400);

	this.c1 = opts.c1 \|\| new Vec2(100, 300);
	this.c2 = opts.c2 \|\| new Vec2(300, 100);

	this.curve = new fabric.Path( this.toSVGPath() );

frankvilhelmsen / gist:5336873

Last active September 6, 2021 17:23

call oracle stored procedure returning-java types from clojure

	(ns package.classnamere)
	(:import java.sql.Types)

	(def db {:classname "oracle.jdbc.driver.OracleDriver"
	:....
	:password (System/getenv "password")})

	(defn prepared-statement " on oracle stored procedure " []
	(jdbc/with-connection db
	(with-open [stmt (.prepareCall (jdbc/connection) "{ call PACKAGE.PROCEDURE(?, ?) }")]

mbertrand / index.html

Last active October 25, 2023 23:58

D3.js + OpenLayers

	<!DOCTYPE html>
	<html>
	<head>
	<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0">
	<meta name="apple-mobile-web-app-capable" content="yes">
	<title>D3.js and Openlayers - US States</title>
	<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/openlayers/2.13.1/theme/default/style.css" type="text/css">
	<link rel="stylesheet" href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.9.0/themes/blitzer/jquery-ui.css" type="text/css">
	<script src="http://d3js.org/d3.v2.min.js?2.9.3"></script>

megakorre / func-interface.clj

Created July 18, 2012 18:43

functional interface implementation in clojure


	(defmacro fi
	[interface args & code]
	(let [interface-type (.getMapping ns interface)

	methods (-> (.getMethods interface-type)
	seq)
	method-sym (.getName (first methods))]

	(when-not (= (count methods) 1)

gijs / index.html

Created July 4, 2012 16:56 — forked from pere/index.html

d3.js circles in leaflet.js

	<html>
	<head>
	<title>Testing d3.js in Leaflet.js</title>

	<link rel="stylesheet" href="leaflet.css" />


	<script type="text/javascript" src="http://d3js.org/d3.v2.min.js?2.9.3"></script>
	<script src="http://code.leafletjs.com/leaflet-0.3.1/leaflet.js"></script>
	<style type="text/css">

drankard / with-query-results-cursor

Created November 3, 2011 08:31

clojure jdbc - query with cursor

	(def default-fetch-size 500)

	(defn with-query-results-cursor [[sql & params :as sql-params] func]
	(sql/transaction
	(with-open [stmt (.prepareStatement (sql/connection) sql)]
	(doseq [[index value] (map vector (iterate inc 1) params)]
	(.setObject stmt index value))
	(.setFetchSize stmt default-fetch-size)
	(with-open [rset (.executeQuery stmt)]
	(func (resultset-seq rset))))))

mbostock / .block

Last active April 18, 2025 00:24

Google Maps + D3

license: gpl-3.0

	var CubicBezier = function(canvas, opts){
	if(!opts) opts = {};

	this.start = opts.start \|\| new Vec2(100,100);
	this.end = opts.end \|\| new Vec2(400, 400);

	this.c1 = opts.c1 \|\| new Vec2(100, 300);
	this.c2 = opts.c2 \|\| new Vec2(300, 100);

	this.curve = new fabric.Path( this.toSVGPath() );

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