Author Archives: Upendra

Rendering Complex Scripts (Indic or Brahmic, Devangiri, Bi-Directional, Arabic, Thai, Khmer and etc)

Posted on May 18, 2012 by Upendra

There are so many languages in the world that need special attention while drawing or rendering those scripts. Java has provided an excellent feature to deal with this complexity. By using java.awt.font.TextLayout class, we can easily render these scripts elegantly. … Continue reading →

WordPress blog issue: Recovering the blog posts after updating wordpress plugins

Posted on May 3, 2012 by Upendra

Recently, I have faced an issue with my blogging site, after applying few WordPress plugin updates. The problem was that, the posts are not being displayed either on the home page or on the individual post link (permalink). I just … Continue reading →

Working with JAX-WS Web Services: Brief History

Posted on April 24, 2012 by Upendra

In the previous 2 articles, we learned how to build a simple JAX-WS web service and a client to interact with it without any introduction to web services concept and the technologies or protocols involved. This article is targeted to … Continue reading →

File upload with Apache HttpClient Library

Posted on April 10, 2012 by Upendra

File Upload or Attachments are common in most of the applications. In this tip, I would like to show how to do file upload using Apache HttpClient version 4.1.3. You can download it at http://hc.apache.org/downloads.cgi With normal requests, we send … Continue reading →

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Working with JAX-WS Web Services: Building a Web Service Client

Posted on January 2, 2012 by Upendra

In the previous article, we have learned how to create a simple web service. In this article, we discuss how to access this web service and use it. To access the web service, we need to know the service artifacts … Continue reading →

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