A couple of weeks ago a reader asked me for a Java program to read command-line input from the user and then display the smallest value the user has entered. He wanted to use digit ‘0’ to indicate that the user is done entering the data and not to include 0 in the list of […]
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Joseph Darcy, the lead of Project Coin, formally announced the approved changes to the Java language to be included in JDK 7. Although there was no major change announced, the announced enhancements will improve program readability. Following are few changes that I am glad they are going to incorporate in JDK7.
If you are thinking of starting your own blog or have just started it, I would recommend that you download and read the free eBook, Make Money Blogging, by Daniel Scocco. Daniel runs a successful and a very helpful blog “DailyBlogTips” and is quite well know among the bloggers. In this free eBook Daniel laid […]
If you need to search for a phrase or a string in a text file Java regular expression is the easiest way to accomplish this task. Here is a simple example that demonstrates how you can use Java regular expression to find a string or a phrase in a text file.
Eclipse is my favorite Java IDE. To manage projects Eclipse uses ‘Workspaces’. Workspace is basically a folder on your disk where your project files are stored. To work on a project you load its workspace in Eclipse. Eclipse remembers the workspaces you worked on previously. A drop down list of all (configurable) previous workspaces is […]