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摘要: 转自:http://cjjwzs.iteye.com/blog/1059381 本文将从内存分页的原理,如何调整分页大小两节内容,向你阐述LargePage对JVM的性能有何提升作用,并在文末点明了大内分页的副作用。OK,让我们开始吧! 内存分页大小对性能的提升原理 首先,我们需要回顾一小部分计算机 阅读全文
posted @ 2016-12-21 11:25 bonelee 阅读(3848) 评论(0) 推荐(0)
摘要: Given an integer array with all positive numbers and no duplicates, find the number of possible combinations that add up to a positive integer target. 阅读全文
posted @ 2016-12-21 09:21 bonelee 阅读(278) 评论(0) 推荐(0)
摘要: 这是《AngularJS》这本书里面提供的一个例子: JS代码: HTML代码: CSS代码: 运行效果如下: compile阶段进行标签解析和变换,link阶段进行数据绑定等操作! 在所有module都装载完毕在之后,compile(element)(scope);开始编译和链接整个dom树(其实 阅读全文
posted @ 2016-12-20 14:43 bonelee 阅读(279) 评论(0) 推荐(0)
摘要: Find all possible combinations of k numbers that add up to a number n, given that only numbers from 1 to 9 can be used and each combination should be 阅读全文
posted @ 2016-12-20 09:14 bonelee 阅读(194) 评论(0) 推荐(0)
摘要: 问题:js文件须严格保证加载顺序(比如上例的1.js要在2.js的前面),依赖性最大的模块一定要放到最后加载,当依赖关系很复杂的时候,代码的编写和维护都会变得困难! C语言中模块开发-include requireJS库——借鉴类似C中模块依赖解决方式(include) 假定主模块依赖jquery、 阅读全文
posted @ 2016-12-19 14:25 bonelee 阅读(226) 评论(0) 推荐(0)
摘要: Given a non-empty string containing an out-of-order English representation of digits 0-9, output the digits in ascending order. Note: Example 1: Examp 阅读全文
posted @ 2016-12-18 22:37 bonelee 阅读(422) 评论(0) 推荐(0)
摘要: Given a binary search tree, write a function kthSmallest to find the kth smallest element in it. Note: You may assume k is always valid, 1 ≤ k ≤ BST's 阅读全文
posted @ 2016-12-18 20:58 bonelee 阅读(170) 评论(0) 推荐(0)
摘要: There are a number of spherical balloons spread in two-dimensional space. For each balloon, provided input is the start and end coordinates of the hor 阅读全文
posted @ 2016-12-18 20:01 bonelee 阅读(324) 评论(0) 推荐(0)
摘要: There are n bulbs that are initially off. You first turn on all the bulbs. Then, you turn off every second bulb. On the third round, you toggle every 阅读全文
posted @ 2016-12-18 18:14 bonelee 阅读(255) 评论(0) 推荐(0)
摘要: Given a set of intervals, for each of the interval i, check if there exists an interval j whose start point is bigger than or equal to the end point o 阅读全文
posted @ 2016-12-18 17:08 bonelee 阅读(311) 评论(0) 推荐(0)
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