On Mar 31, 1:14 pm, Andrey Novoseltsev <novos...@gmail.com> wrote: > However more than once I regretted "sage -upgrade" because it broke > something that I was using and had to use it again right then.
Don't use "sage -upgrade" like this! I always copy the entire Sage directory first: if I have a directory "sage-4-3.4", then I do $ cp -pR sage-4.3.4 sage-4.3.5-upgrade $ cd sage-4.3.5-upgrade $ ./sage -upgrade Then if something breaks, I still have the old version. No, it's not as fast as just running "sage -upgrade", but it's still a lot faster than building from scratch. -- John -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org To unsubscribe, reply using "remove me" as the subject.
