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Opa Application Development

You're reading from   Opa Application Development A rapid and secure web development framework to develop web applications quickly and easily in Opa

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Product type Paperback
Published in Jun 2013
Publisher Packt
ISBN-13 9781782163749
Length 116 pages
Edition 1st Edition
Languages
Concepts
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Author (1):
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Li Wenbo Li Wenbo
Author Profile Icon Li Wenbo
Li Wenbo
Li Wenbo studied Computer Science and Technology at Wuhan University, graduating with a master's degree. He has two years experience working as a Software Engineer in a leading telecom company in China. He has been doing web development for about 8 years, ever since he was a student at Wuhan University. He is familiar with a lot of programming languages such as C/C++, Java, JavaScript, PHP, and so on, and he has a passion for new things and technologies. Li tried the Opa framework last year and found it very interesting. He then participated in an Opa challenge and won the first prize. Li Wenbo is now a freelance developer and owns a small studio in Wuhan, China.
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Toc

Table of Contents (18) Chapters Close

Opa Application Development
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
1. Getting Started with Opa FREE CHAPTER 2. Basic Syntax 3. Developing Web Applications 4. Using Bootstrap 5. Communicating between Client and Server 6. Binding with Other Languages 7. Working with Databases 8. Internationalization 9. Building a Chat Application 10. Building a Game – Pacman 11. Developing a Social Mobile Application – LiveRoom Index

Chapter 9. Building a Chat Application

We have gone through the basic concepts of Opa and now it's time to build a real web application. In this chapter we will build a chat application. The application offers one chat room. The users who connect to the application will join the chat room automatically and can start discussing immediately. For simplicity, we supply a random username when a user joins. The source code for this application can be found at https://github.com/winbomb/opapackt.

The following is a screenshot of our chat application:

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Authors (1)

Profile icon Li Wenbo
Li Wenbo
Li Wenbo studied Computer Science and Technology at Wuhan University, graduating with a master's degree. He has two years experience working as a Software Engineer in a leading telecom company in China. He has been doing web development for about 8 years, ever since he was a student at Wuhan University. He is familiar with a lot of programming languages such as C/C++, Java, JavaScript, PHP, and so on, and he has a passion for new things and technologies. Li tried the Opa framework last year and found it very interesting. He then participated in an Opa challenge and won the first prize. Li Wenbo is now a freelance developer and owns a small studio in Wuhan, China.
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See other products by Li Wenbo
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