m-indya (wireless technologies) blog

What is SaaS?

2009-03-28T05:23:00.001-07:00

VB.net tutorials, VB.net basics, VB.net samples and example code

2009-01-30T08:41:00.000-08:00

VB.net tutorials, VB.net basics, VB.net samples and example code: "What's New in VB .NET? A comparison of VB vs VB.net

Java samples - Programming tutorials on Java, C, C++, PHP, ASP, J2ME, Struts, Hibernate, VB.net, JSP, JSP, Javascript

2009-01-30T08:38:00.000-08:00

Java samples - Programming tutorials on Java, C, C++, PHP, ASP, J2ME, Struts, Hibernate, VB.net, JSP, JSP, Javascript: "The FileStream class allows us to move data to and from the stream as arrays of bytes, a filestream actually symbolizes a a file in a system. We operate File using FileMode in FileStream Class......"

Java samples - Programming tutorials on Java, C, C++, PHP, ASP, J2ME, Struts, Hibernate, VB.net, JSP, JSP, Javascript

2009-01-30T08:32:00.000-08:00

Knowledgebase on PHP

2008-11-22T01:04:00.000-08:00

History and origin of PHP
Different versions of PHP - History and evolution of PHP
Getting Started with PHP
Variables in PHP
Constants in PHP
Strings in PHP
if Statements in PHP
switch Statements in PHP
while loops in PHP
do...while Loops in PHP
for Loops in PHP

PHP basics, PHP Tutorials, Code samples and downloads on PHP

2008-11-22T00:10:00.000-08:00

PHP basics, PHP Tutorials, Code samples and downloads on PHP: "History and origin of PHP
Different versions of PHP - History and evolution of PHP
Getting Started with PHP
Variables in PHP
Constants in PHP
Strings in PHP
if Statements in PHP
switch Statements in PHP
while loops in PHP
do...while Loops in PHP
for Loops in PHP"

Different versions of PHP - History and evolution of PHP

2008-11-21T20:16:00.000-08:00

Different versions of PHP - History and evolution of PHP: "It was eight years ago, when Rasmus Lerdorf first started developing PHP/FI. He could not have imagined that his creation would eventually lead to the development of PHP as we know it today, which is being used by millions of people. The first version of 'PHP/FI,' called Personal Homepage Tools/Form Interpreter, was a collection of Perl scripts in 1995. One of the basic features was a Perl-like language for handling form submissions, but it lacked many common useful language features, such as for loops."

What is a Plug-in and how to use Java plug-ins with Struts?

2008-09-17T07:29:00.000-07:00

What is a Plug-in and how to use Java plug-ins with Struts?: "Any Java class that you want to initialize when Struts application starts up and destroy when the application shuts down is a Java Plug-in. You can create a Java Plug-in by creating a Java class that implements org.apache.struts.action.Plugin interface."

What is a Plug-in and how to use Java plug-ins with Struts?

2008-09-17T07:27:00.000-07:00

What is JasperReports?

2008-09-03T21:17:00.000-07:00

What is JasperReports?: "JasperReports is a powerful open source reporting tool that has the ability to deliver rich content onto the screen, to the printer or into PDF, HTML, XLS, CSV and XML files. It is entirely written in Java and can be used in a variety of Java enabled applications to generate dynamic content.

Its main purpose is to help creating page oriented, ready to print documents in a simple and flexible manner.JasperReports organizes data retrieved from a relational database through JDBC according to the report design defined in an XML file. In order to fill a report with data, the report design must be compiled first."

Hibernate Vs. JDBC ( A comparison)

2008-09-03T21:15:00.000-07:00

Hibernate Vs. JDBC ( A comparison): "JDBC stands for Java Database Connectivity allows developers to connect, query and update a database using the Structured Query Language. JDBC API standard provides Java developers to interact with different RDBMS and access table data through Java application without learning RDBMS details and using Database Specific JDBC Drivers.

Hibernate is an Object-Relational Mapping (ORM) solution for JAVA. It is a powerful, high performance object/relational persistence and query service. It allows us to develop persistent classes following object-oriented idiom – including association, inheritance and polymorphism.

Listed below is the comparison chart of difference beetween JDBC and Hibernate"

Difference Between Session and Entity Beans

2008-08-25T06:12:00.000-07:00

Difference Between Session and Entity Beans: "The EJB specification supports both transient and persistent objects. A transient object is referred to as a session bean, and a persistent object is known as an entity bean."

Difference Between Stateful and Stateless Session Beans

2008-08-25T06:11:00.000-07:00

Difference Between Stateful and Stateless Session Beans: "Session beans can either be stateful or stateless. With stateful beans, the EJB container saves internal bean data during and in between method calls on the client’s behalf. With stateless beans, the clients may call any available instance of an instantiated bean for as long as the EJB container has the ability to pool stateless beans. This enables the number of instantiations of a bean to be reduced, thereby reducing required resources."

Play a multimedia file in J2ME Program (Audio/Video) using MMAPI

2008-08-18T00:24:00.000-07:00

Play a multimedia file in J2ME Program (Audio/Video) using MMAPI: "The simplest MMAPI MIDlet that can be built allows you to easily play a multimedia file from within your MIDlet without worrying about controls, feature sets, or security architecture. If all you’re doing is adding some sampled audio (or any other media) in a game, MMAPI allows you to do so in two lines of code. Listing below shows this code within a complete MIDlet."

Math object and Math functions in Javascript

2008-08-16T05:49:00.000-07:00

Math object and Math functions in Javascript: "The Math object is the built-in object that you wish you had during those high school math classes: It knows all the formulas for the most complicated mathematical problems, and it can figure them out for you if you give it the numbers to work with. The Math object has several properties, consisting mostly of special values in the world of mathematics."

Javascript tutorials, javascript basics, javascript samples and example code

2008-08-16T01:21:00.000-07:00

Javascript tutorials, javascript basics, javascript samples and example code A comprehensive knowledgebase on Javascript. A good online resource for javascript reference and javascript code samples and tutorials for web developers.

Getting started with Interview

2008-08-15T06:53:00.000-07:00

Getting started with Interview: "The mere fact that you are reading this article is a proof that you are looking for your first Job or a change of Job. You have probably read many other articles about preparing for and facing an interview and you are already overwhelmed with a wealth of information. Hence I will stick to the point and keep this short."

Spring Vs EJB ( A feature comparison)

2008-08-15T06:51:00.000-07:00

Spring Vs EJB ( A feature comparison): "In quite a few design brainstorming sessions, the debate between Spring and EJB results in a deadlock. There are developers who are damn passionate about Spring and hate EJBs. Let’s have a look at the main important differences between the two in terms of features they support."

Java Interview Questions and Answers

2008-08-14T04:34:00.000-07:00

Java Interview Questions and Answers
A good collection of Java Interview Questions for Java developers who need to brush up their Java knowledge before attending a technical Java Interview

Calling JSP from a batch file

2008-08-13T22:48:00.000-07:00

Calling JSP from a batch file: "If you wondering why in the world should I call a JSP from a batch file then read on. In fact, my problem was to schedule a task that runs every day on a specific time and must generate a report for my management and email the same. Searching the net I was able to accomplish this by combining VB and batch files. But I was not happy with the results. Or to be more specific, my management was not happy with the type of report I was generating in terms of formatting etc."

List of Java Interview Questions

2008-08-13T09:02:00.000-07:00

java-samples.com Latest Tutorials: "2008-08-13 : Interview Question: What is Struts? By: Ash
2008-08-13 : Interview Question: How is the MVC design pattern used in Struts framework? By: Ash
2008-08-13 : Interview Question: Who makes the Struts? By: Ash"

Getting started with ASP

2008-08-07T01:49:00.000-07:00

Getting started with ASP: "To start programming with ASP, you will need two things. The .Net Framework and the visual Web developer 2008. Fortunately both of them are available free for download from microsoft website http://www.asp.net/downloads/essential/ ."

if, if...else and switch statements in C with samples

2008-08-06T05:01:00.000-07:00

if, if...else and switch statements in C with samples: "The if..else statement is a two way branch: it means do one thing or the other. When it is executed, the condition is evaluated and if it has the value `true' (i.e. not zero) then statement1 is executed. If the condition is `false' (or zero) then statement2 is executed. The if..else construction often saves an unnecessary test from having to be made."

Formatting with printf in C

2008-08-06T05:00:00.000-07:00

Formatting with printf in C: "We could right justify our output using the format specifiers. The field-width specifier tells printf( ) how many columns on screen should be used while printing a value(as in %wd),here the value is right justified and is padded with blanks on the left. If we include the minus sign in format specifier (as in %-wd), this means left justification is desired and the value will be padded with blanks on the right."

Handling CSV in Stored Procedures

2008-08-05T18:46:00.000-07:00

Handling CSV in Stored Procedures: "You have a number of key values, identifying a couple of rows in a table, and you want to retrieve these rows. If you are the sort of person who composes your SQL statements in client code, you might have something that looks like this:"