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binjoo / Arith.java

Created October 27, 2012 09:59

JAVA:BigDecimal加减乘除运算

	import java.math.BigDecimal;

	/**
	* 由于Java的简单类型不能够精确的对浮点数进行运算，这个工具类提供精确的浮点数运算，包括加减乘除和四舍五入。
	*/
	public class Arith { // 默认除法运算精度
	private static final int DEF_DIV_SCALE = 10; // 这个类不能实例化

	private Arith() {
	}

rajeshsegu / BrowserDetectProtocol.js

Created September 13, 2012 19:26

Detect Browser Custom Protocols

	<html>
	<head>
	<title>Detect Custome Protocol</title>
	<script type="text/javascript" src="/public/unittest/jasmine/jquery.js"></script>
	</head>
	<body>
	<input id="protocol" value="" placeholder="custom protocol"/>
	<button id="launch">Launch</button>
	<!-- Mozilla Only -->
	<iframe id="hiddenIframe" src="about:blank"></iframe>