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Topic Replies Topic Starter Last Post Forum Name
Folder Memory Leak after repeat deploy and undeploy 8 Jianping Wang
Ivan Sabolic [Latest Reply]
Tomcat
Folder When you were preparing SCJD and passed it with 100% 4 Jianping Wang
Naveen Narayanan [Latest Reply]
Developer Certification (OCMJD)
Folder MVC Question 3 Jianping Wang
Roel De Nijs [Latest Reply]
Developer Certification (OCMJD)
Folder Placing interfaces and respective implementations in seperate packages 9 Jianping Wang
Roberto Perillo [Latest Reply]
Developer Certification (OCMJD)
Folder The bug-prone findByCriteria 8 Jianping Wang
Raf Szczypiorski [Latest Reply]
Developer Certification (OCMJD)
Folder database? it's database server or database file? 1 Jianping Wang
Roel De Nijs [Latest Reply]
Developer Certification (OCMJD)
Folder No way to throw DuplicateKeyException 2 Jianping Wang
Roel De Nijs [Latest Reply]
Developer Certification (OCMJD)
Folder MVC? what's Controller really mean? Why not combine Model(Data) and Controller(method) into one... 6 Jianping Wang
Roel De Nijs [Latest Reply]
Developer Certification (OCMJD)
Folder JSR-296 (Swing Application Framework) is no longer developed and will... 2 Jianping Wang
Carlos Morillo [Latest Reply]
Developer Certification (OCMJD)
Folder Tell me the truth please. 4 Jianping Wang
Roel De Nijs [Latest Reply]
Developer Certification (OCMJD)
Folder Where is the place so I can post my diagrams and get corrected by some top guys in UML? 0 Jianping Wang
Jianping Wang [Latest Reply]
OO, Patterns, UML and Refactoring
Folder My design is based on an assumption: the database has only one datafile. What if it is wrong? 4 Jianping Wang
Jianping Wang [Latest Reply]
Developer Certification (OCMJD)
Folder Jar conflict or something else? 1 Jianping Wang
Jaikiran Pai [Latest Reply]
Tomcat
Folder Design Patterns in my design after refactoring the server side classes, advice needed. 18 Jianping Wang
Jianping Wang [Latest Reply]
Developer Certification (OCMJD)
Folder The ugly side of Data.getInstance(String file, int magicCookie) 8 Jianping Wang
Roel De Nijs [Latest Reply]
Developer Certification (OCMJD)
Folder In Data class, how to close RandomAccessFile file? 7 Jianping Wang
Jianping Wang [Latest Reply]
Developer Certification (OCMJD)
Folder unable to connect to database 2 Jianping Wang
Tim Holloway [Latest Reply]
Tomcat
Folder Remote interface and Local interface for BookingManager class? 4 Jianping Wang
Jianping Wang [Latest Reply]
Developer Certification (OCMJD)
Folder Logic lock must act like a real one: cause the current thread to give up the CPU 14 Jianping Wang
Matthew Brown [Latest Reply]
Developer Certification (OCMJD)
Folder How to set up web application when JSTL jars are in Tomcat lib? 3 Jianping Wang
Bear Bibeault [Latest Reply]
Tomcat
Folder What does this requirement mean? 4 Jianping Wang
Mike Simmons [Latest Reply]
Developer Certification (OCMJD)
Folder Can I use delete flag as status flag so to trace consistency issue? 2 Jianping Wang
Cindy Carney [Latest Reply]
Developer Certification (OCMJD)
Folder Is my Data class design Okay? 7 Jianping Wang
Roel De Nijs [Latest Reply]
Developer Certification (OCMJD)
Folder FileLock & Platform dependencies 4 Jianping Wang
Raf Szczypiorski [Latest Reply]
Developer Certification (OCMJD)
Folder Does this troublesome statement play a role in business logic tier? 2 Jianping Wang
Roberto Perillo [Latest Reply]
Developer Certification (OCMJD)
Folder Platform rule: Java 2 platform? Where to download that since it already EOLed? 1 Jianping Wang
Roel De Nijs [Latest Reply]
Developer Certification (OCMJD)