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Learn how the Trace and Request Analyzer for WebSphere Application Server allows you to find delays and hangs from WebSphere trace files and HTTP plug-in traces by parsing call trees of methods and traces and calculating delays in each method and trace.

Discover how the Pattern Modeling and Analysis Tool for Java Garbage Collector parses GC trace, analyzes Java heap usage, and recommends configurations based on pattern modeling of Java heap usage.

This article shows you how to work with collections while taking advantage of enhancements made to the framework in Java SE 6. You can go far beyond HashMap or TreeSet by using generics and concurrency features to make your applications more maintainable and scalable.

Discover the Simple Text Transformation Tool, an extensible, Eclipse-RCP-based tool that allows you to perform transformations to text data. Also, become familiar with the Simple Text Transformation Tool’s built-in features for processing text files.

On Open Enterprise blog.

Most of the applications written these days require some or the other network feature. Stand-alone Java applications are rare occurence these days. In order to write a Java program which reads a Webpage, follow the steps mentioned below.

1.) Instantiate a URL object by passing the URL string to its constructor. [Line 16 in the code below]

2.) Retrieve a URLConnection object . [ Line 17 in the code below]

3.) Get an input stream from the connection. [Line 18-20 in the code below]

4.) Create a BufferedReader on the input stream and read from it. [Line 23-25 in the code below]

In the code mentioned below, i have tried reading http://technofriends.in

There were no fireworks, no fanfare or screams of "It's Here!, come and get it!". Last week, Alfresco very quietly released the newest version of their enterprise content management system. We here at CMSWire thought that was strange for such a well-known popular ECM.

So we contacted the folks over there. They told us that in a few weeks, Alfresco will officially, formally launch the release of Alfresco Enterprise Edition 2.2. Then they allowed us to grace the presence of their Chief Marketing Officer, Ian Howells, who taught us a few things about the impetus behind the release.

Often, we wish to Format the Date and Time information into a given format, either for displaying the same to the end user or for further processing. Java contains formatting classes which can be used to format a date into a desired format. The most commonly used class for formatting dates is the SimpleDateFormat class.

The SimpleDateFormat class takes format string as input to its constructor and returns a format object which can then be used to format Date objects. Calling the format() method of the SimpleDateFormat object will return a string that contains the formatted representation of the Date that is passed into the method as a parameter.

The table below contains Time and Date Format Codes which can be used to format the Date Object.

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I missed the anouncement on 28th as I was on leave. I have been using 6.1 since its beta and along RC1 & 2 and am really impressed by what it has become. A truly wonderful IDE. I always thought NetBeans was much better integrated than Eclipse, with this release it only gets better. They also have PHP experimental support. Do check this out!!!Blogged with the Flock Browser

Sun Microsystems is to open-source the last closed-source parts of Java, a move that should make it possible to fully integrate the software into Linux distributions.

Load testing is often relegated to late-cycle activities, but it doesn't need to be that way. In this installment of Automation for the people, automation expert Paul Duvall describes how you can discover and fix problems throughout the development cycle by creating a scheduled integration build that runs JMeter tests.

Sun says it is looking to open source a few remaining Java components so it can ship unencumbered with Linux, and hopefully encourage more Linux developers to use Java.

Windows/Mac/Linux (All Systems): One fine day in the future, Google will release a Picasa client for Mac OS X, making it possible for anyone to upload or download a Picasa Web Album from any system....

Although this is primarily a post centered around Programming but because I happen to be a student of Java, I shall be talking about code commenting in Java.

We started with Java posts last year with the post titled What is the difference between JDK and JRE? . As is clear from the title of the post, this particular blogpost described the difference between JDK and JRE and then in the series of posts like Write a Java Application without a main() method which explained the trick of writing a program without a main method ( though this certainly is not useful from a production perspective) and How do I declare a constant in Java which explained the process of declaring a constant in Java.