Updating java version
Updates for Java SE 7 released after April 2015, and updates for Java SE 6 released after April 2013 are only available to Oracle Customers through My Oracle Support (requires support login).
At that time, Oracle became the self-described “steward of Java technology.” Many applications and web sites use Java.I currently have java 7.x, and I would like to update it to the newest version possible (8.0 at least) without it being too complicated. without it being too complicated ...", I assumed that you installed Java 7 from the Ubuntu repositories, which contain Open JDK and did not add the Web Upd8 PPA (ORACLE Java).Note 2 : As you said that you get the As you did not specify whether you want to install Open JDK or Oracle JDK, my answer covers Oracle JDK. What follows applies to JDK8 too and for all Ubuntu versions of yours or higher.An end-user may need to install a Java Runtime Environment (JRE) on their computer. Due to security flaws that may exist in older versions of Java, it is to know how to update Java.Verify and update Java on your computer using the instructions below for your operating system. Java Script is a scripting language that runs within web browsers that support it.The first alpha and beta Java public releases in 1995 had highly unstable APIs and ABIs.
The supplied Java web browser was named Web Runner.
If needing to run from the command line, consider prepending the bin directory to $PATH in .bash_profile.
Downloads available at (untested as I do not have a 12.04 system available.
The first version was released on January 23, 1996 and called Oak. The release on December 8, 1998 and subsequent releases through J2SE 5.0 were rebranded retrospectively Java 2 and the version name "J2SE" (Java 2 Platform, Standard Edition) replaced JDK to distinguish the base platform from J2EE (Java 2 Platform, Enterprise Edition) and J2ME (Java 2 Platform, Micro Edition).
I would like to update my java version (UPDATE, not install) on my ubuntu 12.04 computer.
Since J2SE 1.4, the evolution of the Java language has been governed by the Java Community Process (JCP), which uses Java Specification Requests (JSRs) to propose and specify additions and changes to the Java platform.