Java

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  Java Learning Subscription

  2 discussions 2 comments Most recent: About this Forum by NickR2600-Oracle October 9
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  Java General Discussion

  648.5K discussions 2.3M comments Most recent: Fixing the Code Format of OTN Java Articles by BluShadow August 2016
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  Code One

  24 discussions 33 comments Most recent: Convert InputStream which is a zip file into HashMap<String,Element> by 4084916 September 2019
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  Database Connectivity

  1 discussion 2 comments Most recent: How to setup the HTTP proxy in JDBC connection. by Fechen-Oracle October 27
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  Java Community Process

  62 discussions 1 comment
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  Java 25

  Celebrating 25 years of innovation! Java technology reaches an impressive milestone this year and we want the world to know. Share your enthusiasm, thoughts, and experience about Java and its future on this website and on social media. Join us to celebrate 25 years of Java around the world.

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  Java Champions

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  Embedded Technologies

  1 discussion 0 comments Most recent: JDK javax.smartcardio provider for JCDK apduio classes? by User_B9BBH October 3
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  Java APIs

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  Java Development Tools

  141K discussions 429.6K comments Most recent: Dynamic Thresholds in DVT statusMeterGauge by Timo Hahn 9:52AM
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  Java EE (Java Enterprise Edition)

  0 discussions 1 comment Most recent: HttpSession is invalid error on weblogic server 12.1.2 by User_68WSH October 26
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  Java Essentials

  153K discussions 876.3K comments Most recent: Java User Groups: Changing the World, One Line of Code at a Time! May 2016
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  Java 8 Questions

  131 discussions 161 comments Most recent: KeyPressed Events Cease When Key-Repeat Triggered On Mac OSX Java by a1fde247-0d58-4ec0-9f3c-f27e85835513 March 26
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  Java Programming

  86.1K discussions 467.3K comments Most recent: How to Store large size data? by csm October 21
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  Java Lambda MOOC

  Forum that supports the Massive Open Online Course: Functional Programming in Java with Lambda Expressions and Streams.

  269 discussions 924 comments Most recent: Learning path award by 3404434 February 2018
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  New To Java

  65.1K discussions 401.4K comments Most recent: FileOutputSteam write - remove the NUL bytes at the start of the zip file by morgalr March 4
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  Training / Learning / Certification

  1.7K discussions 7.4K comments Most recent: Autoboxing int Integer by jwenting January 7
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  Java HotSpot Virtual Machine

  13.8K discussions 40.8K comments
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  Java SE

  1 discussion 3 comments Most recent: Sample applets missing from Java Card Development Kit download? by patrick.vh-Oracle October 28
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  Java Security

  13.8K discussions 37.3K comments
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  Java User Groups

  Java User Groups (JUGs) are volunteer organizations that strive to distribute Java-related knowledge around the world. They provide a meeting place for Java users to get information, share resources and solutions, increase networking, expand Java Technology expertise, and above all, drink beer, eat pizza and have fun. The JUG Community is the meeting point for JUGs, helping promote the expansion of the worldwide Java Community. JUG leaders & members, from experts to Java newbies can share inform

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  JavaScript - Nashorn

  22 discussions 10 comments Most recent: Hi There, Is it possible to convert a Java Code into Javascript code? by Ravikiran D-Oracle August 13