庚武 - 博客园

2011年7月3日

http://learnpythonthehardway.org/book/advice.htmlYou've finished this book and have decided to continue with programming. Maybe it will be a career for you, or maybe it will be a hobby. You'll need some advice to make sure you continue on the right path, and get the most enjoyment out of you Read More

posted @ 2011-07-03 02:48 庚武 Views(168) Comments(0) Diggs(0)

2011年6月30日

Javascript继承机制的设计思想

from:http://www.ruanyifeng.com/blog/2011/06/designing_ideas_of_inheritance_mechanism_in_javascript.html作者：阮一峰日期：2011年6月 5日我一直很难理解Javascript语言的继承机制。它没有"子类"和"父类"的概念，也没有"类"（class）和"实例"（instance）的区分，全靠一种很奇特的"原型链"（prototype chain）模式，来实现继承。我花了很多时间，学习这个部分，还 Read More

posted @ 2011-06-30 17:54 庚武 Views(171) Comments(0) Diggs(0)

转：GIT和SVN之间的五个基本区别

http://www.aqee.net/2010/10/20/5-fundamental-differences-between-git-svn/如果你在读这篇文章，说明你跟大多数开发者一样对GIT感兴趣，如果你还没有机会来试一试GIT，我想现在你就要了解它了。GIT不仅仅是个版本控制系统，它也是个内容管理系统(CMS),工作管理系统等。如果你是一个具有使用SVN背景的人，你需要做一定的思想转换，来适应GIT提供的一些概念和特征。所以，这篇文章的主要目的就是通过介绍GIT能做什么、它和SVN在深层次上究竟有什么不同来帮助你认识它。那好，这就开始吧…GIT是分布式的，SVN不是：这是GIT和其它 Read More

posted @ 2011-06-30 15:19 庚武 Views(248) Comments(0) Diggs(0)

vim操作快捷键

http://www.worldtimzone.com/res/vi.htmlCursor movementh - move leftj - move downk - move upl - move rightw - jump by start of words (punctuation considered words)W - jump by words (spaces separate words)e - jump to end of words (punctuation considered words)E - jump to end of words (no punctuation)b Read More

posted @ 2011-06-30 11:28 庚武 Views(213) Comments(0) Diggs(0)

2011年6月29日

TCP/IP Introduction

TCP/IPIntroduction« PreviousNext Chapter »TCP/IP is the communication protocol for the Internet.Computer Communication ProtocolA computer communication protocol is a description of the rules computers must follow to communicate with each other.What is TCP/IP?TCP/IP is the communication pro Read More

posted @ 2011-06-29 22:27 庚武 Views(301) Comments(0) Diggs(0)

XML Namespace

http://www.w3schools.com/xml/xml_namespaces.aspXML Namespaces provide a method to avoid element name conflicts.When using prefixes in XML, a so-callednamespacefor the prefix must be defined.The namespace is defined by thexmlns attributein the start tag of an element.The namespace declaration has the Read More

posted @ 2011-06-29 16:47 庚武 Views(197) Comments(0) Diggs(0)

w3schools http://www.w3schools.com/default.asp

At w3schools.com you will learn how to make a website. We offer free tutorials in all web development technologies.Select a tutorial from the menu to the left.http://www.w3schools.com/default.asp Read More

posted @ 2011-06-29 16:12 庚武 Views(511) Comments(0) Diggs(0)

appgen代码生成插件 http://sourceforge.net/projects/appgen/

http://sourceforge.net/projects/appgen/AppGen eclipse plugin generate full java web application source codes based on Spring and iBatis. You can set the XML configuration mapping file from a database schema quickly by conventions, and can edit it easily. (requires java 1.5 or higher) Read More

posted @ 2011-06-29 14:36 庚武 Views(311) Comments(0) Diggs(0)

ActionScript 3 Libraries–一组为Flex和Flash开发者准备的ActionScript 3开源开发包

===============corelib===============The corelib project consists of several basic utilities for MD5 hashing, JSON serialization, advanced string and date parsing, and more.Project Page: http://code.google.com/p/as3corelib/Project Group: http://groups.google.com/group/as3corelibAuthors: Christian Ca Read More

posted @ 2011-06-29 14:17 庚武 Views(274) Comments(0) Diggs(0)

bitset实验

#include <iostream>#include <bitset>#include <cstdio>#include <cstdlib>#include <ctime>#include <cmath>using namespace std;int main(){ const int len=10000000; //const int len=10000; cout<<"耗内存约:"<< len/8.0 //byte /1024.0 //kb /1024.0 //mb < Read More

posted @ 2011-06-29 02:06 庚武 Views(196) Comments(0) Diggs(0)

庚武讲堂

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