C++2009-05-30
Function overloading in C++
C++ permits the use of two function with the same name. However such functions essentially have different argument list. The difference can be in terms of number or type of argumen
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J2ME2009-05-29
Adding your own Application icon for your J2ME application (jar file)
Normally it is the default icon which is seen as soon as the installation of a jar file is complete.. if you want to see your own icon for launching the application after installin
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Taking the size of an Array at runtime & generate random numbers to populate the Array
A program which demonstrates by taking a number input from the screen and assign the length of the array at runtime alongwith output of an array elements randomly assigned within t
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How to reverse the elements in a Single dimension array and display the output
This sample Java code shows How to reverse the elements in a Single dimension array and display the output
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How to count the number of digits in any Input number other than negative numbers
This tutorial has code that explains How to count the number of digits in any Input number other than negative numbers using Java.
Read tutorialTrends2009-05-12
Android Basics - An Introduction to Android
Android is a software stack for mobile devices that includes an operating system, middleware and key applications. The Android SDK provides the tools and APIs necessary to begin
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Trends2009-05-12
Google's Strategic Threat to Carrier Margins for New Services
While Google and the carriers might be in agreement on high level market principles, they disagree vociferously on how best to achieve them. This market polarization may take enoug
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Communications-as-a-Service Solutions
Gartner classifies all service provider-based communications and collaboration solutions as "communications as a service." When buying services, the most important criterion should
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What is Google Apps?
Google Apps is a set of office productivity tools provided by Google for the enterprise market. It all started with the launch of google's version of free email, the GMAIL. The pur
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What is cloud computing?
If you have seen any system architecture diagrams, which I guess you should have, you couldn't have missed the cloud in the center of any system diagrams. The cloud usually means "
Read tutorialJava2009-03-28
List all the serial and parallel ports in your system using Java
Are you getting javax.comm.NoSuchPortException error? If yes, then first check if ur COM port is really been detected by the driver. I'll give you one program that will display all
Read tutorialTrends2009-03-28
What is SaaS?
Typically a Software is either an Application software or a system software. An application software is meant for humans and is developed to solve a specific problem or a purpose.
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