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Maybe you're interested in all the other release dates, too:<br />
<br />
<a href="https://access.redhat.com/knowledge/articles/3078" rel="ugc">https://access.redhat.com/knowledge/articles/3078</a>
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How long has RHEL 6.3 been out. &nbsp;When was 6.3 first released &nbsp;?
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How long has RHEL 6.3 been out.  When was 6.3 first released  ?

Maybe you&#39;re interested in all the other release dates, too:

https://access.redhat.com/knowledge/articles/3078

Linux, RHEL 6.3

Java is a platform-independent, object-oriented programming language and run-time environment, designed to have as few implementation dependencies as possible such that developers can write one set of code across all platforms using libraries. Most devices will not run Java natively, and require a run-time component to be installed in order to execute a Java program.

Java

Linux is a UNIX-like open source operating system with hundreds of distinct distributions, including: Fedora, openSUSE, Ubuntu, Debian, Slackware, Gentoo, CentOS, and Arch Linux. Linux is generally associated with web and database servers, but has become popular in many niche industries and applications.

Linux

Unix is a multitasking, multi-user computer operating system originally developed in 1969 at Bell Labs. Today, it is a modern OS with many commercial flavors and licensees, including FreeBSD, Hewlett-Packard’s UX, IBM AIX and Apple Mac OS-X. Apart from its command-line interface, most UNIX variations support the standardized X Window System for GUIs, with the exception of the Mac OS, which uses a proprietary system.