Tags » JDK

Interesting Java related Links. Weeks 4-5, 2015

  1. Direct ByteBuffer example – a nice introduction into the direct off-heap JVM memory allocation. Did my own measurements for 3.3 GB file: In my own measurements…
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Jan 2015 Java releases

Java 9

New Java version is under development. Preliminary JDK versions and information can be found at https://jdk9.java.net/

Java 8

Java 8 is the current… 175 more words


selecting javac with maven in command line

I just found that some of my company’s legacy codes doesn’t compile with JDK 8. And I just tried selecting the javac executable in command line rather than changing… 28 more words


Opatch Utility


OPatch is a set of Perl scripts that allow the application and rolling back of

interim patches to an Oracle product. The program has sub-commands that may take… 316 more words


Installing Oracle JDK 7 on Ubuntu 14.10

As you probably know, most games are using Java on Ubuntu an example the amazing endless game Minecraft if you don’t know minecraft, is a game about breaking and placing blocks. 68 more words


Interesting Java related Links. Week 1-2, 2015

  1. REGEXP/RLIKE operator in MySQL – definitely something useful outside of the SQL standard scope.
  2. Generics Improvements in JDK 10 – a nice history on what can happen if important decisions to break compatibility are deferred…
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Memahami perbedaan JDK, JRE dan JVM

Salah satu dari sekian banyak hal yang harus dimengerti untuk menjadi developer Java  yang tangguh ialah pemahaman akan perbedaan antara JDK, JRE serta JVM. Berikut saya kan coba beri sedikit penjelasan dari ketiganya yang saya rangkum dari berbagai 314 more words