This is a tutorial about migrating web applications (Servlets, JSP, JavaBeans) from WebSphere 3.5 to WebSphere 4.0 which is J2EE 1.2 compliant. Jump to URL Views: 467 Price: Category: JavaTips and Tutorials
This article introduces you to JSP: its features, target users, and intended use. It also compares JSP to some current Netscape technologies, such as SSJS and NAS's presentation markup language. Main topics include: JSP basics, Basic JSP request model, Working with Java Beans, and more. Jump to URL Views: 353 Price: Category: JavaTips and Tutorials
In this first part of a series on developing Java servlets, this tutorial shows how to create a basic servlet. It includes information about downloading the Java Servlet Development Kit from Sun. Jump to URL Views: 386 Price: Category: JavaTips and Tutorials
This can come in very handy, if you need to compare 2 different projects or envs.
For example Development server against prod, to ensure they both have same certs stored in cacerts (sampled by java among others).
Code to generate list of certs, along with there alias, entry, owner and valid date Jump to URL Views: 300 Price: Category: JavaTips and Tutorials
JDK 5.0 added major new support for developing concurrent applications, including JVM changes, new low-level synchronization utilities, and higher-level, thread-safe, high-performance concurrency classes such as thread pools, concurrent collections, semaphores, latches, and barriers. Learn how these Jump to URL Views: 339 Price: Category: JavaTips and Tutorials
Here are a selection of common questions and answers about Java programming. Question categories are grouped by Applets, AWT / Graphics, I/O & Files, Language questions, Data type issues, Keywords, Operators, Networking, Java.util package and more. Jump to URL Views: 361 Price: Category: JavaTips and Tutorials
This is a small Console Based Java Calculator that can add, subtract , divide and multiply two numbers. Find the square root of a number, cube of a number, nth Power of a number. It is very for the begnners of Java.... Jump to URL Views: 365 Price: Category: JavaTips and Tutorials
Love or hate it, static type checking can make code more robust. Programming languages are moving away from static type checking, but it is too powerful a debug resource to abandon. Static type checking can be one of the key weapons in a powerful arsenal against introducing and for detecting bugs. T Jump to URL Views: 466 Price: Category: JavaTips and Tutorials
Implementing a customized security library is expensive and unsuitable for medium and small applications. The Java Cryptography Extension, while the accepted standard for these apps, brings up a host of other problems. This article analyzes those problems and demonstrates how to solve them. Jump to URL Views: 331 Price: Category: JavaTips and Tutorials
Graphical and user interface capabilities have progressed in leaps and bounds since the early days of the Java language. The Java 2 platform contains a sophisticated cross-platform user interface architecture that consists of numerous high-level components, an advanced feature-rich device-independen Jump to URL Views: 530 Price: Category: JavaTips and Tutorials
This is a simple function used to encode text and attribute values before adding them to your XML documents. This code can always be extended to handle maore special characters
Jump to URL Views: 341 Price: Category: JavaTips and Tutorials
Ejb was introduced to Java technology to attain some features inherent in enterprise applications. Those features include instance pooling, inbuilt security, declarative transactions, container managed persistence, relationship of business objects and caching etc. Now that many people have built the Jump to URL Views: 340 Price: Category: JavaTips and Tutorials
The problem of system security starts with discovering the identity of the user on the other end of the communications link. This article discusses three familiar approaches for identifying users, highlights their strengths and weaknesses (alone and in combinations), and provides some examples of ea Jump to URL Views: 351 Price: Category: JavaTips and Tutorials
Java Interview Questions: Get the Interview Questions and Frequently Asked Questions in Java related Technologies. Over 1000 Questions and Answers in J2EE subjects like Java Interview Questions, JDBC Interview Questions, EJB Interview Questions, Struts Interview Questions, JMS Interview Questions, J Jump to URL Views: 290 Price: Category: JavaTips and Tutorials
This tutorial is for beginners but knowledge in some programming language like C is extremely useful. This tutorial starts with basics programming language constructs in Java and then moves on to discuss Object-oriented Programming concepts in Java. Jump to URL Views: 5653 Price: Freeware Category: JavaTips and Tutorials
This is a complete library of java interview questions with detailed descriptive answeres.Visit http://java-queries.blogs pot.com and shrapen your java skills Jump to URL Views: 393 Price: Category: JavaTips and Tutorials
Ensure your success at the SCJP 1.4 Certification Today with CertGear's SCJP Exam Simulator, the most effective training tool for the Sun Certified Java Programmer Certification (CX-310-035)!
Developed by highly experienced SCJP Professionals, CertGear's SCJP Exam Simulator contains over 300+ ques Jump to URL Views: 403 Price: Category: JavaTips and Tutorials