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摘要: 这篇文章是Jason Wilder对于常见的服务项目发现Zookeeper。Doozer,Etcd所写的一篇博客,其原文地址例如以下:Open-Source Service Discovery。 服务发现是大多数分布式系统以及面向服务架构(SOA)的一个核心组成部分。这个难题,简单来说,... 阅读全文
posted @ 2015-08-17 21:34 phlsheji 阅读(1233) 评论(0) 推荐(0) 编辑
摘要: port扫描仪的原理非常easy。没有什么比操作更socket,能够connect它认为,port打开。import socketdef scan(port): s = socket.socket() if s.connect_ex(('localhost', port)) == 0: ... 阅读全文
posted @ 2015-08-17 20:31 phlsheji 阅读(370) 评论(0) 推荐(0) 编辑
摘要: 转载请注明出处:http://blog.csdn.net/droyon/article/details/35558437SettingsCache,如指出,SettingsProvider缓冲。这将缓冲所有当前请求访问key值及其value。此缓冲区处在内存中,读取效率较高。SettingsProv... 阅读全文
posted @ 2015-08-17 18:56 phlsheji 阅读(395) 评论(0) 推荐(0) 编辑
摘要: 发人员的劳动成果,转载的时候请务必注明出处:http://blog.csdn.net/haomengzhu/article/details/30474393Scene :场景了解了Director 之后,接下来介绍 Scene 这个与它紧密相关的游戏组件。通过之前的学习,我们已经了解了场景以及它在流... 阅读全文
posted @ 2015-08-17 17:56 phlsheji 阅读(542) 评论(0) 推荐(0) 编辑
摘要: {"y_legend":{"text":"Timeofday","style":"{color:#736AFF;}"},"elements":[{"type":"line","colour":"#736AFF","text":"Avg.waveheight(cm)","font-size":10,"... 阅读全文
posted @ 2015-08-17 16:18 phlsheji 阅读(498) 评论(0) 推荐(0) 编辑
摘要: 在本文中,Java创建UI和关节JNI经营层surface直接显示yuv数据(yv12)。发展环境Android 4.4,驰A23平台。package com.example.myyuvviewer;import java.io.File;import java.io.FileInputStre... 阅读全文
posted @ 2015-08-17 15:15 phlsheji 阅读(1381) 评论(0) 推荐(0) 编辑
摘要: 问题叙述性说明:Given a binary tree struct TreeLinkNode { TreeLinkNode *left; TreeLinkNode *right; TreeLinkNode *next; }Populate each nex... 阅读全文
posted @ 2015-08-17 14:02 phlsheji 阅读(157) 评论(0) 推荐(0) 编辑
摘要: Light BulbTime Limit:1 Second Memory Limit:32768 KBCompared to wildleopard's wealthiness, his brother mildleopard is rather poor. His house is narrow ... 阅读全文
posted @ 2015-08-17 11:56 phlsheji 阅读(205) 评论(0) 推荐(0) 编辑
摘要: HighwaysTime Limit:1000MSMemory Limit:65536KTotal Submissions:21315Accepted:9822DescriptionThe island nation of Flatopia is perfectly flat. Unfortunat... 阅读全文
posted @ 2015-08-17 10:32 phlsheji 阅读(126) 评论(0) 推荐(0) 编辑
摘要: It is quite a basic problem. However I spent half an hour solving it and made two mistakes. Guess it's because I haven't written some fundamental data... 阅读全文
posted @ 2015-08-17 09:34 phlsheji 阅读(160) 评论(0) 推荐(0) 编辑
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