#8776: notebook: sage notebook undo doesn't really work, due to not enough (=no)
automatic snapshots, or other bugs
------------------------+---------------------------------------------------
Reporter: was | Owner: jason, was
Type: defect | Status: new
Priority: major | Milestone: sage-4.7.2
Component: notebook | Keywords:
Work_issues: | Upstream: Reported upstream. Little or no
feedback.
Reviewer: | Author:
Merged: | Dependencies:
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Comment(by kcrisman):
Yes, the patch should be applied. However, you may still have to build
Sage again. Do the following (this is also in the devel instructions).
* Quit Sage.
* Instead of calling Sage however you usually do (e.g.,
{{{
/path/to/sage
}}}
do
{{{
/path/to/sage -br
}}}
* Now open the notebook from within Sage again (e.g, with
{{{
sage: notebook()
}}}
and see what happens. I give no guarantees! But at least it's worth
trying.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/8776#comment:9>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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