Very cool! Looking forward to seeing your approach on UI, I was imagining just forward/back arrows under the "In [20]:" prompt in the margin to flip back/forth in the cell history, maybe highlight stuff that differs from the next version of the cell?
Not sure how a whole workbook slider would work - wouldn't each cell have potentially different amount of history? Best, Patrick On Thursday, October 27, 2016 at 9:57:42 PM UTC-4, Yuvi Panda wrote: > > I've extracted that code out into > https://github.com/yuvipanda/nbtimetravel. It doesn't have an UI to > explore yet - will add that next week, probably. I'm thinking of > mostly adding a slider for the whole notebook, and also one per-cell. > Ideas / patches welcome :D > > I'm very interested in having this be installed with students' working > on learning to code - I feel a lot of insight can be gained by > analyzing the evolution of code over time as such students are working > towards their assignments or whatever. Just graphing the shape of the > AST of the answers to the same question by different students over > time seems like it would provide insights... > > On Thu, Oct 27, 2016 at 12:34 PM, Yuvi Panda <[email protected] > <javascript:>> wrote: > > Haha, we just built something like this last Friday for a workshop we > > did at UC Berkeley. I'm going to spend some more time polishing it and > > making it better before publishing it. It's called 'nbhistory' - I'll > > send a link as soon as I've a vague version up, and would love it for > > you to test it up and give feedback! > > > > On Thu, Oct 27, 2016 at 8:41 AM, Patrick Surry <[email protected] > <javascript:>> wrote: > >> One of the great things about Jupyter for data analysis is that it > preserves > >> the output of each cell within and between sessions as a "historical > >> record". > >> > >> I often find myself copying & pasting a cell to execute with small > changes > >> and then compare to a previous iteration, either while I'm exploring > >> interactively, or because I'm re-running a previous analysis with > updated > >> data. > >> > >> In those cases it'd be really handy if you could preserve a few prior > >> versions of the output cell, so you could flip back & forth to compare > and > >> perhaps highlight differences automagically. > >> > >> Has anyone experimented with anything like that? > >> > >> Cheers, > >> Patrick > >> > >> -- > >> You received this message because you are subscribed to the Google > Groups > >> "Project Jupyter" group. > >> To unsubscribe from this group and stop receiving emails from it, send > an > >> email to [email protected] <javascript:>. > >> To post to this group, send email to [email protected] > <javascript:>. > >> To view this discussion on the web visit > >> > https://groups.google.com/d/msgid/jupyter/d32d8284-dd02-4f14-96e9-705c5d3d9adc%40googlegroups.com. > > > >> For more options, visit https://groups.google.com/d/optout. > > > > > > > > -- > > Yuvi Panda T > > http://yuvi.in/blog > > > > -- > Yuvi Panda T > http://yuvi.in/blog > -- You received this message because you are subscribed to the Google Groups "Project Jupyter" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jupyter/ea969a17-54f0-4385-8a26-2474cbff992a%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
