JRobots: An Addictive Challenge for Java Programmers...December 2nd, 2004 Addiction is the only name I can give to the love for this intellectual challenge targeted for Java developers. You may remember from your school days about cRobots, a program which allows robots written in c language to compete with each other.
Controlling native applications using JavaJanuary 24th, 2005 Did you know that you can use Robot to control even native windows. Apparently the code finds the top window generated by the application.
Simplifying Java Software Development: How to Count the Number of Words in a String using Java (one-liner)June 18th, 2005 Java is a language of choice for millions of developers worldwide. In a series of articles I will show simple tips and techniques which make Java extremely powerful and yet simple to use.
Access Microsoft Access Database From Java Using JDBC-ODBC Bridge - Sample Code March 28th, 2006 Previously I had provided the gist of how to access MS Access database from JDBC using JDBC-ODBC bridge. Today I will elaborate on that and provide you with two sample classes.
How To: Open Client Socket in Java With TimeoutJune 6th, 2006 Often we need to create a (client) socket connection in java but we do not want to wait indefinitely for the connection to open. We need a way to timeout socket connections.
Calculate PI To Arbitrary Precision (Sample Java Code)November 13th, 2007 Sample Java code to calculate PI to arbitrary precision. This uses Machin's formula: pi/4 = 4*arctan(1/5) - arctan(1/239).
Firefox: Things to watch out for...November 15th, 2004 I have enumerated some benefits and things to watch out for in the latest Firefox release.
How To Accept Password From Console in JavaJanuary 12th, 2006 Finally you can easily accept password from console in Java, without echoing them. This long unmet need has been addressed in JDK 1.6 codeline.
How To Simulate Telnet Session in JavaFebruary 16th, 2006 Often we come across procedures which need to be performed by issuing commands in a telnet session. It is relatively easy to do it manually but is definitely not suitable for automation.
Applets 2.0: Java & Flash Support in BrowsersJune 12th, 2007 Java applets had taken a beating in the past. Now it appears applets are making a resurgence lately with some quality applet based products.
How to Develop Rule Based Java Software Using Java Rule Engine API (JSR 94)August 16th, 2005 For mission-critical applications, the process of automating business policies, procedures, and business logic is often better managed by leveraging a Business Rule Engine. Using business rules can help you develop more agile applications with shorter time-to-market.
How To Use Shared Memory in PHPNovember 13th, 2007 PHP supports shared memory which can be used to store and retrieve data across processes. This is also another alternative way to communicate between php scripts.
How to close all connections in HSQLDB (also prevents a locking defect)March 5th, 2005 I have noticed that despite closing all connections and exiting a standalone HSQLDB database, at least one connection still remains open. The defect is manifested in HSQLDB 1.7.3 and HSQLDB 1.8.0 RC 8.
Fun Java Programming PuzzlesMarch 12th, 2008 Amazon.com WidgetsCheck out this excellent video of Java puzzles from Google tech talk. There is also a nice book on Java puzzles by Joshua Block & Neal Gafter.
How To: Server Socket Hijacking in JavaJune 6th, 2006 Overview
Socket hijacking allows you to override a server socket opened on the same port by a different process. There are several good uses of socket hijacking like developing a port blocker application (poor man's firewall) and some bad uses too.
May 5th, 2006 at 11:55 am
necesito el codigo fuente del juego del gato en java … por favor atuda
March 11th, 2009 at 9:00 pm
hi,in which package JJRobot class is???
August 10th, 2009 at 12:57 pm
hi,
Myself Nitin Harane.I just want to add data in two different databases of microsoft access at a time using java.Can u tell me what is the code for such procedure.