thejavatechie.blogspot.com
The Java Techie: Core Java Performance
http://thejavatechie.blogspot.com/2010/12/performance.html
A solution expert in Java technology. Tuesday, December 7, 2010. Solutions to Improve the Performance. Performance is a key non functional requirement in any enterprise application. The term performance, in this context, refers to the capability of the system to achieve good response time with minimum CPU and memory utilization. Following are some of the tips to be followed in coding, for improving the performance. Avoid Recursive method calls wherever possible. Break loops when the purpose is served.
thejavatechie.blogspot.com
The Java Techie: JVM
http://thejavatechie.blogspot.com/2010/12/java-virtual-machine.html
A solution expert in Java technology. Tuesday, December 7, 2010. Java Virtual Machine or JVM as its name suggest is a “virtual” computer that resides in the “real” computer as a software process. JVM gives Java the flexibility of platform independence. Let us see first how exactly Java program is created, compiled and executed. 8220; The name byte code is given may be because of the structure of the instruction set of Java program. We will see more about the instruction set later in this tutorial....
thejavatechie.blogspot.com
The Java Techie: Core Java Interview Q&A
http://thejavatechie.blogspot.com/2010/12/core-java-interview-questions.html
A solution expert in Java technology. Tuesday, December 7, 2010. Core Java Interview Q&A. What are the principle concepts of OOPS? There are four principle concepts upon which object oriented design and programming rest. They are:. Posted by The Java Techie. Subscribe to: Post Comments (Atom). Core Java Interview Q&A. I am a java techie working as a techincal lead in a reputed software company. View my complete profile. Good Java Information Links. Http:/ download.oracle.com/javase/.
thejavatechie.blogspot.com
The Java Techie: December 2010
http://thejavatechie.blogspot.com/2010_12_01_archive.html
A solution expert in Java technology. Thursday, December 9, 2010. In Java strings are objects designed to represent a sequence of characters. Because character strings are commonly used in programs, Java supports the ability to declare String constants and perform concatenation of Strings directly without requiring access to methods of the String class. A Java String is read-only and once created the contents cannot be modified. 2 Declaring and Allocating Strings. String str = "abc"; is equivalent to:.
thejavatechie.blogspot.com
The Java Techie: Java News
http://thejavatechie.blogspot.com/p/java-news.html
A solution expert in Java technology. According to Mark Reinhold (Chief Architect of the Java Platform Group at. Here’s a summary of the key features that they are proposing for these two releases:. 8212; Mid 2011. JSR 292: Support for Dynamically-Typed Languages (“InvokeDynamic”). JSR TBD: Small Language Enhancements (Project Coin). Method to Close a URLClassLoader. Concurrency and Collections Updates (including the Fork/Join Framework). Locale Enhancements (IETF BCP 47 and UTR 35). Some items in the.
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The Java Techie: Submit Article
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A solution expert in Java technology. Simple guidelines for writing articles. Topics: Core Java, J2EE,. Struts, Spring and Hibernate. Add a couple of line about yourself and link to your blog/website or project at the bottom of the article. Send your article at. And I will publish it. Subscribe to: Posts (Atom). Core Java Interview Q&A. I am a java techie working as a techincal lead in a reputed software company. View my complete profile. Good Java Information Links. Http:/ www.developersbook.com/.
thejavatechie.blogspot.com
The Java Techie: Singleton
http://thejavatechie.blogspot.com/2010/12/singleton.html
A solution expert in Java technology. Wednesday, December 8, 2010. 8220;Design patterns are recurring solutions to design problems.”. Java Design patterns are grouped under three categories:. Being the most commonly used creational design pattern. This design pattern proposes that at any time there can be only one instance of a singleton (object) created by the JVM. The normal Singleton class. Private static Singleton instance;. Public static Singleton getInstance(). If (instance = null). Because only li...
thejavatechie.blogspot.com
The Java Techie: String's
http://thejavatechie.blogspot.com/2010/12/string.html
A solution expert in Java technology. Thursday, December 9, 2010. In Java strings are objects designed to represent a sequence of characters. Because character strings are commonly used in programs, Java supports the ability to declare String constants and perform concatenation of Strings directly without requiring access to methods of the String class. A Java String is read-only and once created the contents cannot be modified. 2 Declaring and Allocating Strings. String str = "abc"; is equivalent to:.
websites-collection.blogspot.com
The Internet Lounge: January 2010
http://websites-collection.blogspot.com/2010_01_01_archive.html
Build Village Online with Real Players. Flickr photos with Effect on your blog. Know Interesting Facts in the World! 10 MB of Hard disk for only $3,695. All about Java, IBM Certifications. Official Indian Weather Forecasting Portal. Encode your Videos in any Format. They Know Exactly What Your Mobile Needs. Download Unlimited Hindi, English Video Songs. Find Answers to Your Medical Questions. Create Your Own Mobile Website. Download Free Mobile Apps, Games, Themes, Ringtone. Send Free Unlimited SMS.
qinterview.blogspot.com
Interview Q & A: JAVA
http://qinterview.blogspot.com/2009/10/java.html
Interview Q and A. Wednesday, October 28, 2009. 1 Q Why threads block or enters to waiting state on I/O? AThreads enters to waiting state or block on I/O because other threads can execute while the I/O operations are performed. 2 Q What are transient variables in java? Transient variables are variable that cannot be serialized. 3 Q How Observer and Observable are used? 4 Q What is synchronization? 5 Q What is List interface? List is an ordered collection of objects. 6 Q What is a Vector? Yes Nobody will ...
