What is SaaS?

What is SaaS?

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

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

• What's
  New in VB .NET? A comparison of VB vs VB.net
  
• What
  is .NET Framework and the Common Language Runtime?
  
• Visual
  Basic Statements
  
• Data
  types in VB.net
  
• Arrays
  and Dynamic Arrays in VB.net
  
• Handling
  Strings in VB.net
  
• Operators
  in VB.net
  
• If…Else
  Statements in VB.net
  
• Using
  Select Case in VB.net
  
• Do
  Loop in VB.net
  
• For
  Loop in VB.net
  
• For
  Each…Next Loop in VB.net
  
• While
  Loop in VB.net
  
• Sub
  Procedures and Functions in VB.net

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

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

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......"

Knowledgebase 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

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

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

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?

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?

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 JasperReports?

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)

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

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

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."