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Forum Name Topic Replies Topic Starter Last Post
Programmer Certification (OCPJP) Enthuware. explanation q14 test 6. Why is List<? super Number> is a subtype of List<? super Integer> 8 Anil Philip 2 hours ago
Anil Philip
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Enrico Giurin
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Enrico Giurin
Other IDEs, Version Control A video on basic git that was very useful for a beginner 22 kevin Abel 3 hours ago
kevin Abel
Artificial Intelligence and Machine Learning * Welcome Mark Liu 9 Jeanne Boyarsky 11 hours ago
Paul Clapham
Spring Problem in code 6 jas preet 16 hours ago
Stephan van Hulst
Struts getting Nosuchmethod exception even though there's unspecified method in the code 10 Jack Tauson 1 day ago
Jack Tauson
Beginning Java org.json.simple.JSONObject cannot be cast to org.json.simple.JSONArray 7 Xsi jadu 1 day ago
Frank Farkel
JDBC and Relational Databases Database connections 5 mitu kumarsgp 1 day ago
Tim Holloway
Java in General Why the min of java byte type is -128 and not -127 or -255 6 Moussa Kheyar 2 days ago
Campbell Ritchie
Beginning Java Want to mimic the pause command behaviour from cmd 5 Swapnil Mishra 2 days ago
Swapnil Mishra
JavaFX JavaFX Undecorated window resizing 15 Kevin Ferreira 3 days ago
Lou Hamers
Threads and Synchronization What does "reentrant" mean in concurrency? 9 Anil Philip 3 days ago
Campbell Ritchie
Programmer Certification (OCPJP) Java Certification Exam Prep: OCA (1Z0-808) & OCP (1Z0-829) | New Udemy Course
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48 Luka Popov 3 days ago
emma joseph
Programmer Certification (OCPJP) Java module Top-Down migration 8 Felipe Windmoller 3 days ago
Paul Anilprem
Beginning Java Eclipse 2024-03 now available - STRING TEMPLATES !! 7 Carey Brown 4 days ago
Mike Simmons
JBoss/WildFly This site can’t be reached. 5 Cezar Apulchro 4 days ago
Cezar Apulchro
Java in General records. If the first line is a call to another ctor, then how can you set a field on that line also 5 Anil Philip 5 days ago
Mike Simmons
Programmer Certification (OCPJP) useful info on Daylight Savings Time - clocks move forward this Sunday (March 10, 2024) 30 Anil Philip 6 days ago
Mike Simmons
Meaningless Drivel Stupid married-name jokes 17 Michael Ernest 1 week ago
Campbell Ritchie
Eclipse Why does autocomplete not appear when I type syso and press ctrl and space? 21 Bruno Valdeolmillos 1 week ago
Bruno Valdeolmillos
Java in General Placing n 2D rectangular boxes of different shape into one 2D container (Java) 9 Arianna Franchetto 1 week ago
Tim Holloway
Spring [Deployment]: Spring Boot deployment *Systemd Service File* Error Failed to configure a DataSource 11 David Ko 1 week ago
David Ko
Other Build Tools Are creating build artifacts, running test cases and deploying, the 3 main parts of CICD 11 Monica Shiralkar 3 weeks ago
Tim Holloway