Examples on how to download a file from Struts2 with annotations only.... Read More
Juan Carlos Gonzalez Blog
Welcome to my Blog! I have been a analyst/programmer for over ten years, most of my work has been about integrating web an telephony services. In this Blog you can find information and code samples that have been useful to me and I hope they can be useful to you too.
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Latest from the blog
To achieve this you must implement an Unknown Handler (they are available from Struts 2.1 on)... Read More
This example shows how to make a simple balancing for multiple instances using Apache balancer. Three tomcats in session configuration will be used. The Apache Balancer will always send all requests to the same server as long as it has the same session cookie. If one of the tomcats is shut down it will redirect to another cluster member server without sending any error messages to the client.... Read More
In this tutorial Ubuntu 14.04 and Apache/2.4.7 are used. The client used is Tortoise for Windows.... Read More
In java if you are dealing with slow requests to a server but you need a fast response but you can't modify the code that produces that response, one solution is to create a proxy that will call that final URL for you and tell you when it's finished.... Read More
Ngrep is a tool that allow us to capture HTTP traffic. Root permissions are needed to use it and install it.... Read More
In these examples you can find different ways of creating simple proxy socket servers. This can be useful to you for a number of reasons:... Read More
This example uses Struts2 with annotations to provide a Datatable with JSON.... Read More