From owner-freebsd-questions@freebsd.org Thu Aug 27 21:01:26 2015 Return-Path: Delivered-To: freebsd-questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 83B999C436B for ; Thu, 27 Aug 2015 21:01:26 +0000 (UTC) (envelope-from enekogotzon@gmail.com) Received: from mail-yk0-x231.google.com (mail-yk0-x231.google.com [IPv6:2607:f8b0:4002:c07::231]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 48521AA4 for ; Thu, 27 Aug 2015 21:01:26 +0000 (UTC) (envelope-from enekogotzon@gmail.com) Received: by ykll84 with SMTP id l84so34034652ykl.0 for ; Thu, 27 Aug 2015 14:01:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:from:date:message-id:subject:to:content-type; bh=dys9/Iv20XcnOQZ/JiMxhXHkycsM/vedUOi7ZSaTL6c=; b=DUDvlIAK62t4W9J4jph/kolAqq9xE8jDBzJUcOAvVh9vgG4U86gxhIaIRAkNYA9+Ku HznnsoZafl5i3AR8IweydazzNKP0GgxCCCzWnKRR6qytuq3xwI+TvS1nfS5CkI4b/Quy myXRCyqwA+DyPjg7GojDSDlUqnOz/9BHmGrccN+Zh72XVwg5MyL79ZYEUSnEbHjIERii nXuRSsl/Z8zoLOJUuIStqFFYYoJPMXl7grQjzE7keNRKF9qnXHS1eL5u5QVojEyq0lNH s6LEkzlqtO9KAbY1pXxc9tzFSWxL80VMYV8LpMVQHuuZHUMU25LhbDZijQ1tfi0bNTGj AO9g== X-Received: by 10.13.198.71 with SMTP id i68mr4554875ywd.149.1440709285369; Thu, 27 Aug 2015 14:01:25 -0700 (PDT) MIME-Version: 1.0 Received: by 10.37.202.73 with HTTP; Thu, 27 Aug 2015 14:00:46 -0700 (PDT) From: Eneko Gotzon Date: Thu, 27 Aug 2015 23:00:46 +0200 Message-ID: Subject: Zero delta ? To: freebsd-questions@freebsd.org Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.20 X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 27 Aug 2015 21:01:26 -0000 Hi all Byte Masters. Absolute beginner starting to learn about FreeBSD so excuse this kind of question. In the *Who Uses FreeBSD?* section of the Handbook it is written: *Netflix has made extensive contributions to the codebase and works to maintain a zero delta from mainline FreeBSD*. Please, what must I understand about that *zero delta* expression? Thank you very much. -- Eneko Gotzon Ares enekogotzon@gmail.com