Java inheritence if there are 20 methods in a class if only 2 methods are used for inheritence is it better idea to use inheritence or use other logic
sec... so now create a base class n 4 sub class using inheritence.... like for eg
java multiple inheritence - Java Interview Questions
java multiple inheritence what are the drawbacks of multiple inheritence due to which it is not used in JAVA?Thanks in Advance. Hi friend,
drawbacks of multiple inheritence due to which it is not used in JAVA
JETM vs Jprofiler
JETM vs Jprofiler Can anyone explain the difference between Java Execution Time Measurement(JETM) and Jprofiler
ejb vs hibernate - EJB
ejb vs hibernate 1>>> If we have ejb entity bean why we need hibernate?
2>>> Is hibernate distributed
ejbSelect() vs ejbHome() - EJB
ejbSelect vs ejbHome Hi, 1) What are the differences between ejbSelect() and ejbHome...() business methods in CMP bean? 2) In Ed Romans Mastering EJB 3rd edition, it is mentioned that ejb finder methods
Derby vs MySQL - SQL
Derby vs MySQL Hi, I want to know what are the advantages using Derby Database over MySQL. http://www.roseindia.net/eclipse/plugins/database/index.shtml
java vs vb
java vs vb history of java and advanced products as well as vb? compared with java and vb? finalize list out the table of java and vb products? viewers i want more soon
portability vs platform independent
portability vs platform independent sir, pls tell me
1.the differences between platform independent and portability related to java technology
2.how java provides security
3.how can i prove servlet is a single instance
Scanner vs. BufferedReader
Scanner vs. BufferedReader I have to decide from these two classes to read a file. File is of .txt type and its size is around 4.5 GB. There other text files also which is around 7 to 10 GB. So, which class is to be used to read
doGet() Vs doPost()
doGet() Vs doPost() plz explain the differences between both of these methods used in a servlet.
also give an example of both the methods.
A doGet() method is limited with 2k of data to be sent, and doPost
PHP Comma vs Period - PHP
PHP Comma vs Period Explain PHP Comma vs Period. And also how can one show a comma within a comma separated file. Hi Friend,
Please visit the following link:
return 0 vs exit 0
return 0 vs exit 0 what is the difference between return 0 and exit 0 in c?
i could not find any difference in their behaviour (both terminates the process execution) in a program
Hibernate Native vs Hibernate JPA
Hibernate Native vs Hibernate JPA What is the difference between Hibernate Native vs Hibernate JPA?
Hibernate is ORM framework which you can use in your application.
You can also use Hibernate as Persistence
jdk 1.6 vs jdk 1.7
jdk 1.6 vs jdk 1.7 What is the difference between jdk 1.6 and 1.7... for scripting languages.
i am talking about jdk 1.6 vs 1.7 and you have given the reply for 1.5 vs 1.6
'String' vs 'StringBuffer' - Java Beginners
'String' vs 'StringBuffer' What should i use String or StringBuffer? Hi, First you need to rectify the question. Because StringBuffers append the data, and Strings concatenate the data. Since Strings are immutable
arraylist vs vector - Java Beginners
arraylist vs vector hi, i want to know what is the difference between arraylist and vector in case of performance. in what cases we should go for arraylist and in what case we should go for vector. is there any array