open source columnar database

Currently, the most popular database is the Open Source MySQL database, and its vendor MySQL (the best combination with PHP) beijing Wanli Open Source Software Co., Ltd. is the main provider of solutions and related technical serv

Taobao, is an online product volume breakthrough 100 million, daily turnover of more than 200 million yuan, registered users close to 80 million of the large E-commerce site, is Asia's largest shopping site. So for a large-scale Taobao site, I guess you will be very concerned about what the entire site has adopted what kind of technology, products and architecture, but also would like to know whether the use of Taobao in the open

is a lightweight network library. Think about it, now that app doesn't use the Internet. Do not understand the network, you will be unable to move AH. Familiar with the two open Source Library premise is that you must understand the principle of socket, to recommend the good Book is "UNIX Network Programming", read this book can be, and other what "Windows network Programming" These do not have to look, be

is a lightweight network library. Think about it, now that app doesn't use the Internet. Do not understand the network, you will be unable to move AH. Familiar with the two open Source Library premise is that you must understand the principle of socket, to recommend the good Book is "UNIX Network Programming", read this book can be, and other what "Windows network Programming" These do not have to look, be

other is a lightweight network library. Think about it, now that app doesn't use the Internet. Do not understand the network, you will be unable to move AH. Familiar with the two open Source Library premise is that you must understand the principle of socket, to recommend the good Book is "UNIX Network Programming", read this book can be, and other what "Windows network Programming" These do not have to lo

network library, and the other is a lightweight network library. Think about it, now that app doesn't use the Internet. Do not understand the network, you will be unable to move AH. Familiar with the two open Source Library premise is that you must understand the principle of socket, to recommend the good Book is "UNIX Network Programming", read this book can be, and other what "Windows network Programming

is developed using pure C # and is easy to scale and integrate into existing projects. As long as your existing system is used. NET development, you can use SuperSocket to easily develop the socket application you need to integrate into your existing system.quartz.nethttp://www.quartz-scheduler.net/Quartz.net is an open-source job scheduling framework, which is a. NET migration of the Opensymphony Quartz A

integrate into existing projects. As long as your existing system is used. NET development, you can use SuperSocket to easily develop the socket application you need to integrate into your existing system.quartz.nethttp://www.quartz-scheduler.net/Quartz.net is an open-source job scheduling framework, which is a. NET migration of the Opensymphony Quartz API, written in C # that can be used in WinForm and AS

aspects. In this way, there is a drawback. if a group of active users switch to another product, open-source companies may be adversely affected, said Winston o Damali, CEO of Gluecode. Other aspects of the open source code business model also have problems. Analysts pointed out that if a company relies entirely on se

Since studying. NET, elegant programming style, extremely simple extensibility, strong enough to develop tools, minimal learning curve, let me have a strong interest in this platform, in the work and study also accumulated a number of open source components, on the current thought of the first collation in this, if you think of it, continue to supplement this log, accumulated over time, You can form a libra

Programmers to stand on the shoulders of Giants, C + + has a rich open source library, which includes: standard library, Web application framework, artificial intelligence, database, image processing, machine learning, logging, code Analysis and so on.Standard library C + + Standard Library: A collection of classes and functions, written in the core lang

20.9%, while the embedded software occupies a special position in China. Open-source software has penetrated into various fields of software, including solutions and services. Internet Application Software generally includes application software, middleware, database management software, operating systems, virtualization technology, and Basic Input and Output sy

Open source code search engines provide an excellent way and material for people to learn, study and master the search technology, and promote the popularization and development of the search technology, more and more people begin to understand and promote the use of search technology. Using open-source search engines

Android is the first free, open-source, fully customizable mobile platform that provides a complete stack: an operating system, middleware, and an important application that contains rich APIs that enable third-party developers to develop powerful applications. MySQL Tools: Google MySQL Tools A variety of tools for managing, maintaining, and improving MySQL database