This week's book giveaway is in the Performance forum.
We're giving away four copies of The Java Performance Companion and have Charlie Hunt, Monica Beckwith, Poonam Parhar, & Bengt Rutisson on-line!
See this thread for details.
Win a copy of The Java Performance Companion this week in the Performance forum!
programming forums Java Java JSRs Mobile Certification Databases Caching Books Engineering Languages Frameworks Products This Site Careers Other all forums
Topic Replies Topic Starter Last Post Forum Name
Folder Doubts regarding exception handling. 1 Monica Shiralkar
Chris Barrett [Latest Reply]
Beginning Java
Folder Is there any case where we should use mySQL instead of memSQL? 0 Monica Shiralkar
Monica Shiralkar [Latest Reply]
Other Big Data
Folder Which is the correct way for code check-in of new changes into a subversion repository 11 Monica Shiralkar
Preetam Dyug [Latest Reply]
IDEs, Version Control and other tools
Folder Why nosql databases are designed to not have capability to query using SQL? 9 Monica Shiralkar
Monica Shiralkar [Latest Reply]
Other Big Data
Folder How to decide whether code should be deployed on cloud servers or physical servers. 6 Monica Shiralkar
Tim Holloway [Latest Reply]
Cloud/Virtualization
Folder Does one have to resolve each and every issue which Sonar shows? 2 Monica Shiralkar
Monica Shiralkar [Latest Reply]
OO, Patterns, UML and Refactoring
Folder What dependency does Apache Spark have on Hadoop? 0 Monica Shiralkar
Monica Shiralkar [Latest Reply]
Hadoop
Folder Is it same in Hadoop to have two data nodes of 50 GB each and have 1 data node of 100 MB? 3 Monica Shiralkar
Jesper de Jong [Latest Reply]
Hadoop
Resolved by one moderator does Maven require internet connection the first time jar is created and not afterwards? 2 Monica Shiralkar
Monica Shiralkar [Latest Reply]
Ant, Maven and Other Build Tools
Folder Is map reduce not used for any new code because of a faster option Apache Spark? 7 Monica Shiralkar
Monica Shiralkar [Latest Reply]
Hadoop
Folder Practical usage of Hadoop Map Reduce,Pig Hive HBase in application. 3 Monica Shiralkar
abhi k tripathi [Latest Reply]
Hadoop
Folder When to use Concurrent HashMap and when to choose HashTable. 13 Monica Shiralkar
A.J. Côté [Latest Reply]
Java in General
Folder how to see the envelope and payload of SOAP web service I created in Eclipse. 7 Monica Shiralkar
Amit Ghorpade [Latest Reply]
Web Services
Hot Folder What does it mean when it is said that RESTful web service are stateless? 33 Monica Shiralkar
A.J. Côté [Latest Reply]
Web Services
Folder why do we allocate a category to custom exception we create and not allocate it to Exception. 1 Monica Shiralkar
Greg Charles [Latest Reply]
Java in General
Resolved by one moderator The purpose of Override annotation when overriding works without it too 7 Monica Shiralkar
Rob Spoor [Latest Reply]
Java in General
Folder Does spring hibernate integration mean usage of hibernate template? 0 Monica Shiralkar
Monica Shiralkar [Latest Reply]
Spring
Folder Why do checked exceptions exist in java. What if all exceptions were runtime? 10 Monica Shiralkar
Stephan van Hulst [Latest Reply]
Java in General
Resolved by one moderator When to use dirty checking option and when not to use it? 2 Monica Shiralkar
Monica Shiralkar [Latest Reply]
Object Relational Mapping
Folder do we need to integrate spring with hibernate or it can be one code calling another? 8 Monica Shiralkar
Monica Shiralkar [Latest Reply]
Spring
Folder Difference between SOA and client-Server model. 3 Monica Shiralkar
Monica Shiralkar [Latest Reply]
Web Services
Folder is Hadoop map reduce suitable for processing any kind of data ? 1 Monica Shiralkar
Jp bordi [Latest Reply]
Hadoop
Folder Why is there option to set number of mappers in map reduce 2 Monica Shiralkar
Monica Shiralkar [Latest Reply]
Hadoop
Folder Any advantage of Spring REST over other RESTful implementations like Jersey REST,RestEasy? 0 Monica Shiralkar
Monica Shiralkar [Latest Reply]
Web Services
Folder Doubts while learning SOAP based web services 1 Monica Shiralkar
ali hosseini [Latest Reply]
Web Services
Folder difference between struts 2 and struts 1 actions with respect to multithreading and synchronization. 1 Monica Shiralkar
Joe Ess [Latest Reply]
Struts
Folder When to use Try-Finally combination instead of Try Catch combination 3 Monica Shiralkar
Campbell Ritchie [Latest Reply]
Java in General
Folder Why are constructors allowed in abstract class.What is the significance. 3 Monica Shiralkar
Matthew Brown [Latest Reply]
Java in General
Folder Do we have to keep call to HashMap synchronized as hashmap is not synchronized like hashtable 3 Monica Shiralkar
Rob Spoor [Latest Reply]
Java in General
Folder what is the difference between synchronized and threadsafe. 4 Monica Shiralkar
Campbell Ritchie [Latest Reply]
Java in General
Folder should arrayList object in Spring Controller also be created using Spring IOC only? 7 Monica Shiralkar
Monica Shiralkar [Latest Reply]
Spring
Folder when consuming usin WSDL is everything regarding SOAP envelope,Payload automatically taken care of? 0 Monica Shiralkar
Monica Shiralkar [Latest Reply]
Web Services
Resolved Requested What can be done with SOAP web services which cannot be done with REST 0 Monica Shiralkar
Monica Shiralkar [Latest Reply]
Web Services
Folder how to add project to SVN? 2 Monica Shiralkar
Monica Shiralkar [Latest Reply]
IDEs, Version Control and other tools
Folder Should I use many to one unidirectional mapping for this or bidirectional one to many? 10 Monica Shiralkar
Monica Shiralkar [Latest Reply]
Object Relational Mapping
Folder achieve the same using one to many bidirectional as for many to one unidirectional 0 Monica Shiralkar
Monica Shiralkar [Latest Reply]
Object Relational Mapping
Folder is there a case in hibernate when cascading should not be used? 5 Monica Shiralkar
Roel De Nijs [Latest Reply]
Object Relational Mapping
Folder confusion regarding many to one relationship in hibernate 0 Monica Shiralkar
Monica Shiralkar [Latest Reply]
Object Relational Mapping
Folder please guide me in priotizing what to learn next in hibernate learning path 2 Monica Shiralkar
Monica Shiralkar [Latest Reply]
Object Relational Mapping
Folder Is log4j logging useless in Spring applications as Spring AOP too can do the same. 2 Monica Shiralkar
Jayesh A Lalwani [Latest Reply]
Spring