How - Install JDK menggunakan file tar.gz ubuntu

== INSTALL JDK

1. Download file tar gz jdk dari
   • download dari oracle
   • pastikan klik Accept License Agreement
   • Download untuk linux (sesuaikan arsitektur os)
2. extract filr tar.gz
   • bisa dengan GUI archiev manager
   • atau dengan
     • tar -xvf jdk-8-linux-i586.tar.gz (32-bit)
     • tar -xvf jdk-8-linux-x64.tar.gz (64-bit)
3. pindahkan file hasil extract ke /usr/lib (file bernama) jdk1.8.0_73
   • sudo mkdir -p /usr/lib/jvm
   • sudo mv jdk1.8.0_73 /usr/lib/jvm/
4. jalankan file
   • sudo update-alternatives --install "/usr/bin/java" "java" "/usr/lib/jvm/jdk1.8.0_73/bin/java" 1
   • sudo update-alternatives --install "/usr/bin/javac" "javac" "/usr/lib/jvm/jdk1.8.0_73/bin/javac" 1
   • sudo update-alternatives --install "/usr/bin/javaws" "javaws" "/usr/lib/jvm/jdk1.8.0_73/bin/javaws" 1
5. Allow permission
   • sudo chmod a+x /usr/bin/java
   • sudo chmod a+x /usr/bin/javac
   • sudo chmod a+x /usr/bin/javaws
   • sudo chown -R root:root /usr/lib/jvm/jdk1.8.0_73
6. Run update java
   • sudo update-alternatives --config java
   • choose jdk1.8.0_73 misal nomor 3
   • lakukan juga pada
     • sudo update-alternatives --config javac
     • sudo update-alternatives --config javaws
7. Restart apparmor
   • sudo /etc/init.d/apparmor restart
8. Check it
   • java -version
   • tampilan seharusnya
     • java version "1.8.0_73"
     • Java(TM) SE Runtime Environment (build 1.8.0_73-b132)
     • Java HotSpot(TM) 64-Bit Server VM (build 25.0-b70, mixed mode)

== DONE!!!

---Semoga Membantu---