Sharath Sahadevan

4 articles

Formatting Messages in Java to Communicate with Legacy Systems, Part 2

Introduction In Part 1 of our tutorial, we began discussing how legacy systems usually expect messages in a rigid format, such as EBCDIC (Extended Binary...

Formatting Messages in Java to Communicate with Legacy Systems, Part 1

Introduction A lot of new applications are being written today in Java. Companies also have a vested interest in maintaining their legacy systems. So there...

Charting 5-Year Stock Performance with Java

This article describes how to chart 5-year historical performance of stocks. The compare_perf class can be used

Download Historical Stock Information from a Web Site

With the growing popularity of the Web, there is an increasing need for programs that can download information and manipulate it according to user...

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