Win a copy of OCP Oracle Certified Professional Java SE 11 Developer Practice Tests this week in the OCP forum!
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other all forums
this forum made possible by our volunteer staff, including ...
  • Campbell Ritchie
  • Paul Clapham
  • Jeanne Boyarsky
  • Ron McLeod
  • Tim Cooke
  • Devaka Cooray
  • paul wheaton
  • Mark Herschberg
Saloon Keepers:
  • Tim Moores
  • Tim Holloway
  • Stephan van Hulst
  • Frits Walraven
  • Jj Roberts
  • Carey Brown
  • salvin francis
  • Piet Souris
Forum Name Topic Replies Topic Starter Last Post
Java in General Please match this 13 Sherman Willden 4 hours ago
Sherman Willden
Beginning Java How to increment array in a nested loop 9 M Setyabudi 9 hours ago
Carey Brown
Programmer Certification (OCPJP) I failed the OCJP 8 P II exam - first attempt 10 lord uhuru 14 hours ago
Mikalai Zaikin
OO, Patterns, UML and Refactoring What is a good simple way to explain the design of your application or the program? 17 Monica Shiralkar 18 hours ago
Junilu Lacar
Angular and TypeScript Why are my method calls being executed in reverse order? 9 Nathan Milota 1 day ago
Ron McLeod
Programmer Certification (OCPJP) Please could someone explain why the object type in the argument changes the behaviour? 26 Clemonte Johnstone 1 day ago
V Bukar
Java in General Drools-classcastexception-when-tomcat-upgraded-from-tomcat-7-to-tomcat-9 9 Abhishek Kumar 1 day ago
Tim Holloway
Graphics and 3D Programming Building a Free Library of Images for Everyone
[ 1, 2, 3, 4, 5 ]
163 Eric Matyas 1 day ago
Eric Matyas
Programmer Certification (OCPJP) WILEY JAVA OCA Question error (Sybex 07.10) 11 Jens van Groeningen 1 day ago
Jens van Groeningen
Jython/Python Python learnings 14 Monica Shiralkar 2 days ago
Jesse Silverman
JSF Rich component library does not contain the scrollableDataTable component 8 Cezar Apulchro 2 days ago
Tim Holloway
Beginning Java Compiling Code with packages (OCA Study Guide Chapter 1 page 14 and 15) 9 Ashana Hurkens 2 days ago
Campbell Ritchie
Programmer Certification (OCPJP) Possible errata OCP Java SE 11 study guide - Precedence query 24 Riffath Khan 3 days ago
Jeanne Boyarsky
Programmer Certification (OCPJP) Sybex 816, contribution to errata of Java OCP 11 Programmer II Study Guide 33 Jos Roseboom 3 days ago
Jeanne Boyarsky
Lambdas and Streams Turning nested foreach loops into streams 23 Matthias Utrata 3 days ago
Carey Brown
Jython/Python In Python is it right way to create separate functions for each functionality like in OO languages ? 10 Monica Shiralkar 4 days ago
Jesse Silverman
PHP Displaying images in php from database 10 Matthias Utrata 4 days ago
Matthias Utrata
Jython/Python Why is Python hello world a one liner and does not require any Class? 26 Monica Shiralkar 5 days ago
Jesse Silverman
Beginning Java head first java - mixed messages 24 j patrick 5 days ago
Campbell Ritchie
Beginning Java Keeping loops straight & Learning in a more efficient way 8 Justin thee Turner 5 days ago
Campbell Ritchie
Android plugin recommendations for mobile applications 10 Heba Farid 6 days ago
Heba Farid
Beginning Java how to return an array from a method 17 Manisekar Chinnasami 6 days ago
Campbell Ritchie
Spring Certification I did not pass the Core Spring Certification, you can learn from my experience 16 Kenyon Masaati 1 week ago
Bonny Santoso
Game Development Sharing My Music and Sound Effects - Over 2000 Tracks
[ 1, 2, 3 < ...  <6, 7, 8 ]
290 Eric Matyas 1 week ago
Eric Matyas
Jython/Python Dive into Algorithms - question for the author 11 Salil Wadnerkar 1 week ago
Sai Hegde
Beginning Java Reading Values from Files 29 Aria Villano 1 week ago
Aria Villano
Beginning Java Can anyone please tell me where to download J2SE SDK and corresponding API documentation? 9 Steve Yee 2 weeks ago
Steve Yee
Jobs Discussion IT Consulting rate 15 Angela D'souza 11 years ago
Jimmy Clark