This week's giveaway is in the EJB and other Java EE Technologies forum.
We're giving away four copies of EJB 3 in Action and have Debu Panda, Reza Rahman, Ryan Cuprak, and Michael Remijan on-line!
See this thread for details.
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Folder null pointer access the variable can only be null at this location Michelle Ruth
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by Stephan van Hulst
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by Jb Anderson
Folder Object level locking in Java threads Prats Dev
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by Stephan van Hulst
Folder Randomizer-Copier Program Majstr Miha
8 99 views
by Joanne Neal
Hot Folder unique id / not too long matthew kane
20 199 views
by Winston Gutkowski
Resolved Requested Comparable Interface Bob Ivanovich
2 43 views
by Bob Ivanovich
Folder Organizing My Code Levi Neuxell
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by Daryl Cofer
Folder Doubt regarding Heap area of Java Manu Somasekhar
6 83 views
by Winston Gutkowski
Folder Join ArrayLists nu nin
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by nu nin
Moved NLP tool in Java Ramakrishna Udupa
13 137 views
by Winston Gutkowski
Folder DatagramSocket of open JDk is not throwing Socket Exception even if port is bound Nisha lakshminaraya
11 104 views
by Winston Gutkowski
Folder web scraping in java.. suggestions ? Aftab Hassan
3 43 views
by Aftab Hassan
Folder how to get the 1st letter of a input(String) and compare it to a single letter before insert to DB chrstian ferma
5 74 views
by K. Tsang
Folder Wrong version appearing for "java" command James Skene
16 8929 views
by Robert Rarr
Folder How to improve performance? Tushar Goel
4 57 views
by Tushar Goel
Folder How to Compile Servlets in Command Prompt Dhanashri Tilekar
4 75 views
by Dhanashri Tilekar
Folder Arrays and Methods Kyle Fraser
5 70 views
by Rico Felix
Folder Inheritance relationship between the type of the actual object and the object reference. Bob Ivanovich
1 46 views
by Paul Clapham
Folder When do you use abstract methods in an abstract class? Brian Schuetz
6 83 views
by Brian Schuetz
Folder Question about building a pyramid Tiberius Marius
6 88 views
by Tiberius Marius
Moved Where to place "openTo()" command to make the script work? Rouslan Tchernov
1 49 views
by Tony Docherty
Folder Instance of an Interface Jaime Caetano
3 71 views
by Rico Felix
Resolved by one moderator static methods Jaime Caetano
8 184 views
by Jaime Caetano
Folder write a program to create dynamic maps. Rd Dari
4 90 views
by Winston Gutkowski
Folder Delete String from Text File fails on deployment. S Shiva
6 165 views
by S Shiva
Folder Client Servers Tutorials gail belfast
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by gail belfast
Moved Simple web application design with jsp and servlets Bordi Eszter
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by Bear Bibeault
Resolved Requested BufferedImage drawstring method Gino Giuliani
1 45 views
by Stephan van Hulst
Resolved by one moderator Type conversion and the most significant bit Bora Sabrioglu
9 111 views
by Bora Sabrioglu
Folder Simple variable and object question. Kyle Fraser
6 101 views
by Kyle Fraser
Folder Calling single class multiple times Akanksha Bhatnagar
4 127 views
by Campbell Ritchie
Locked folder Preventing code redundancy Akanksha Bhatnagar
1 72 views
by Jaikiran Pai
Moved JUnit Testing. Mike Lonsky
1 77 views
by Jeanne Boyarsky
Resolved by one moderator Trying to create a program that provides average test scores Erica Splitt
4 70 views
by Erica Splitt
Folder how come method is accessed from subclass here Aftab Hassan
3 81 views
by Campbell Ritchie
Folder What's the equivalent of stdout? Jim Venolia
4 124 views
by Winston Gutkowski
Moved encoding in jsp effect jsp Rendering on browser shyam ji gautam
1 57 views
by Campbell Ritchie
Resolved Requested Scanning next line of input without advancing past line W Yuen
3 70 views
by Campbell Ritchie
Folder Head First Headache (Not a complaint, loving the book). Matthew Taheri
9 168 views
by Matthew Taheri
Resolved by one moderator PrintWriter not working on servlet Betty Christiansen
7 71 views
by Betty Christiansen
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