Branko Čibej wrote on Thu, Oct 25, 2012 at 05:25:05 +0100: > On 25.10.2012 05:17, Hyrum K Wright wrote: > > On Wed, Oct 24, 2012 at 11:25 PM, Apache subversion Wiki > > <comm...@subversion.apache.org> wrote: > >> Dear Wiki user, > >> > >> You have subscribed to a wiki page or wiki category on "Subversion Wiki" > >> for change notification. > >> > >> The "FS2_Design" page has been changed by brane: > >> http://wiki.apache.org/subversion/FS2_Design?action=diff&rev1=2&rev2=3 > >> > >> Comment: > >> Describe versioned filesystem concepts. > >> > >> = The Versioned Filesystem = > >> > >> + Subversion's versioned filesystem is a set of snapshots of the state of > >> a tree of nodes. Changes to the tree are described by ''transactions'', > >> which are a set of mutations of the tree state. Discrete states of the > >> tree are called ''revisions'' and are represented by immutable > >> transactions. Each snapshot (except for the first, which has none and is > >> called ''revision 0'') has exactly one predecessor and at most one > >> immutable successor. Any number of mutable transactions can exist at the > >> same time. The set of revisions is a temporally ordered sequence; the last > >> or ''youngest'' revision is called the ''HEAD''. New revisions are created > >> by ''merging'' the changes described by a mutable transaction with the > >> tree state represented by HEAD and appending the resulting revision to the > >> sequence, creating a new HEAD. > >> + > >> + [[attachment:vfs-snapshot-sequence.svg]] > > This might be more helpful if it was an image type the wiki could > > embed. When I went to the page, it didn't want to show me the image. > > Yes. Apparently the ASF's version of Moinmoin doesn't like SVG images > (treats them as binary blobs...), even though Moinmoin itself should > support them. I'll upload a PNG, but also bug infra about enabling > embedded SVG images.
Let me know if I can help...
