Welcome to Log4j 2! Introduction Almost every large application includes its own logging or tracing API. In conformance with this rule, the E.U. SEMPER project decided to write its own tracing API. This was in early 1996. After countless enhancements…
项目组用到了 Node.js,发现下面这篇文章不错.转发一下.原文地址:<原文>. ------------------------------------------- A chatroom for all! Part 1 - Introduction to Node.js Rami Sayar 4 Sep 2014 11:00 AM 7 This node.js tutorial series will help you build a node.js powered real-time…
Source: Connected Brain Figure above: Bullmore E, Sporns O. Complex brain networks: graph theoretical analysis of structural and functional systems.[J]. Nature Reviews Neuroscience, 2009, 10(3):186-198. Graph measures A graph G consisting of a set of…
Introduction of OpenCascade Foundation Classes Open CASCADE基础类简介 eryar@163.com 一.简介 1． 基础类概述 Foundation Classes Overview 本文将对Open CASCADE中的基础类进行介绍及如何使用基础类.更多信息可访问其官网:www.opencascade.org/support/training/. 基础类库提供了一些通用功能,如自动动态内存管理.集合.异常处理.泛型编程和plug-in的…
Introduction to ASP.NET Core Asp.net core 介绍 270 of 282 people found this helpful By Daniel Roth, Rick Anderson and Shaun Luttin Meng.Net 自译 ASP.NET Core is a significant redesign of ASP.NET. This topic introduces the new concepts in ASP.NET Core and…
Microsoft Dynamics 365 will be released on November 1. In preparation for that, Scott Guthrie hosted a virtual event that provided partners and customers with a first look at our new cloud service with purpose-built apps that address specific busines…
30.1 Introduction In addition to protocols that provide network level services and application programs that use those services, an internet needs software that allows managers to debug problems, control routing, and find computers that violate proto…
A Quick Introduction to Linux Policy Routing 29 May 2013 In this post, I’m going to introduce you to policy routing as implemented in recent versions of Ubuntu Linux (and possibly other Linux distributions as well, but I’ll be using Ubuntu 12.04 LTS)…
The links to download the material for the course Introduction To Calculus are provided in the following (Please do not use it for commercial reason): Syllabus Review of High School Mathematics Textbook for Calculus Exercises 1-8…
About Contact Subscribe Back-propagation, an introduction Sanjeev Arora and Tengyu Ma • Dec 20, 2016 • 20 minute read Given the sheer number of backpropagation tutorials on the internet, is there really need for another? One of us (Sanjeev) rec…
The author has a course on web: http://brickisland.net/DDGSpring2016/ It has more reading assignments and sliders which are good for you to understand ddg. ------------------------------------------------------------- DISCRETE DIFFERENTIAL GEOMETRY :…
-------------------------------------------------------------- Chapter 1: Introduction to Discrete Differential Geometry: The Geometry of Plane Curves . A better approximation than the tangent is the circle of curvature. . If the curve is sufficientl…
w3c reference : https://www.w3.org/TR/2014/REC-html5-20141028/introduction.html#writing-secure-applications-with-html HTML user agents (e.g. Web browsers) then parse this markup, turning it into a DOM (Document Object Model) tree. A DOM tree is an in…
Introduction To Database Refactoring 原文链接:by Scott W. Ambler:http://www.tdan.com/view-articles/5010/ Published: July 1, 2006 Published in TDAN.com July 2006 Material for this article was modified from Refactoring Databases: Evolutionary Database Desi…
今天读了几篇分布式相关的内容,记录一下.非经典论文,非系统化阅读,非严谨思考和总结.主要的着眼点在于分布式存储:好处是,跨越单台物理机器的计算和存储能力的限制,防止单点故障(single point of failure):常见方法是,做数据分区(data partition / sharding)以横向扩展,做数据复制(data replication)增加冗余度:难点是,如何在数据一致性(consistency).系统可用性(availability).分区容忍度(partition tol…
Lecture 3(part 1) Divide and conquer 1. the general paradim of algrithm as bellow: 1. divide the problem into subproblems; 2. conqure each subproblems recrusively; 3. combine solution 2. Some typical problem (part 1) the matrix mutiplication(strassen…
