Stack Overflow is a knowledge portal and question answer website for professional and enthusiast programmers. It features questions and answers on a wide range of topics in computer programming. The website serves as a platform for users to ask and answer questions, and, through membership and active participation, to vote questions and answers up or down and edit questions and answers in a fashion similar to a wiki or digg.
Online question and answer communities like Yahoo Answers, Quora, Stackoverflow are fun and easy way to learn from others. A Q&A site helps your online community to share knowledge. People with questions get the answers they need. They get a wide range of information from across the web. A Q&A platform empowers people to share […]
Powerful question and answer script written in PHP, MySQL and jQuery. Main features: Templates are fully customizable with Smarty template engine, unlimited number of categories and subcategories, SEO friendly pages, rating system, comments system, RSS feeds, Facebook signup / signin and more.
Ja2BU is an open source and free clone of Stack Overflow that will help you make your own question answer website. Download the script of Stack Overflow free and create your own knowledge portal. Comes with an SEO friendly system and users can add comments too.
Create your own community based question answers site similar to StackOverflow or Yahoo Answers. This is one of the most popular sites question answers script that has been used by 5,664 sites until now.
A user friendly, fully customizable and user driven questions answers clone script that can be considered one of the most popular and highly recommended Yahoo Answers clone script on the Internet. This script has been made in Ajax and the overall features and site performance is awesome.