Do we need to have "npm" for "jupyter labextension install @jupyter-widgets/jupyterlab" to work ?
That may be a problem on Windows On Tuesday, July 25, 2017 at 8:15:00 PM UTC+2, Matthias Bussonnier wrote: > > Tuesday, July 25, 2017 > > Hello everyone, welcome to the 29th edition of the Jupyter Weekly summary. > You can find today’s short video here <https://youtu.be/ZCV91vfuwZI> and > the archive versions of these summaries here > <https://github.com/carreau/jupyter-weekly>. As usual I attempt to make a > meeting summary when possible, but I’m not always capable. I’ll appreciate > when I can’t for someone to take over. > > The link to the raw notes can be found here > <https://paper.dropbox.com/doc/July-2017-Jupyter-Weekly-Meetings-RY9ZgyHZ365DUJEuO0NO6> > . > Weekly news by organization > > - IPython > <https://github.com/willingc/pulse_news/blob/master/2017-07-25_ipython.md> > - Jupyter > <https://github.com/willingc/pulse_news/blob/master/2017-07-25_jupyter.md> > - JupyterLab > > <https://github.com/willingc/pulse_news/blob/master/2017-07-25_jupyterlab.md> > - Jupyter-widgets > > <https://github.com/willingc/pulse_news/blob/master/2017-07-25_jupyter-widgets.md> > > - JupyterHub > > <https://github.com/willingc/pulse_news/blob/master/2017-07-25_jupyterhub.md> > > Note: weekly news is available via the Dropbox Paper files or stored in > this news repo <https://github.com/willingc/pulse_news#pulse_news>. > IPython > > Nothing much, Matthias would like to have time to review a few PR that > have been sitting for a month and release a minor of 5.x and 6.x as we had > a couple of bug fixes. > We closed a lot of old issues down from 1000+ issues to about 900, if we > were overzealous please say so > nbconvert (M) > > - added a traitlet to specify the browser opened by the serve > postprocessor > - updating mistune, works better with raw html. > - Please look at switching all mathjax to use the inline grammar and > what mistune consider an HTML block. > - https://github.com/jupyter/nbconvert/pull/611 > - PR on notebook (classic; lab was already merged) to use labels (but *not > numbers*) on equations. It was not possible to rerender equations > because of uniquness of labels. it may break some extensions > - We are looking at equation numbering, some O(n^2) issue with > rerendering multiple cells of a notebook still need to be figured out. > > Jupyter markdown spec (M) > > - Trying to move forward on writing a roadmap and list of issues to > work on, hopefully to get someone new work on it. > - Especially if someone knows how to get the DOM structure rendered in > the frontend from Python. Brian say we already had a way of doing this via > injecting a cell at the end of a notebook it’s not purely in Python but > does the Job. > > Documentation (Jessica) > > - Collected notes from speakers > - Licenses are now under control > - New feature in process: profiles for talks. A “profile“ is a set of > notebook and resources that are useful for a given demo woudl be nice to > package together. > - Fernando and Brian are wondering if it is possible to have a binder > download other assets that are not in the repo > - Could use this to make these profiles binders > - Matthias, Min, suggest a Docker File. > - Carol suggests we look at software carpentry > - Brian ask if we can get several Dockerfiles per repo. It’s > possible but not available right now. > > Notebook (Grant) > > - Grant is closing out outstanding issues marked with 5.1 milestone > - Planning on releasing a 5.1 release candidate by EOW > - Grant is planning on doing SERIOUS ISSUE TRIAGE on the notebook repo > after 5.1 is released > > JupyterLab (Steve, Darian) > > - Released version 0.26 > <https://github.com/jupyterlab/jupyterlab/releases/tag/v0.26.0> last > week with backend support for user settings and some improvements to file > type handling. > - Ongoing refactor of the notebook models and views, closing in on a > solution that blends the observable model we had been using with a > redux-like pattern. > - Adding a client-side build service to run the build on the server > and prompt the user to refresh when it has finished. > jupyterlab/jupyterlab#2714 > <https://github.com/jupyterlab/jupyterlab/pull/2714> > - The fasta extension <https://github.com/jupyterlab/jupyterlab-fasta> > has been moved to the JupyterLab organization > - Cameron overhauled our Dark Theme: > https://github.com/jupyterlab/jupyterlab/pull/2737 > > Notebook format (Brian) > > Brian talked with Kyle last week, about source-hidden and outputs-hidden > metadata. It had stalled on bigger questions (where should we put > metadata). These 2 fields were blocking from JupyterLab/Nteract so this was > merge as is, and we are now refocusing on the wider metadata questions. > > - It might lead at some point to major notebook version bump. > - Discussion on how this affects frontends is now here > https://github.com/jupyterlab/jupyterlab/issues/2740 > > Jupyter widgets (Jason) > > We released ipywidgets 7.0 beta 2, along with all the supporting packages. > The changelog > <https://github.com/jupyter-widgets/ipywidgets/blob/master/docs/source/changelog.md> > > summarizes what’s new. Please try it out and tell us of any problems you > notice: > > - pip install --pre ipywidgets, then: > - Classic notebook: jupyter nbextension enable --``sys-prefix --``py > widgetsnbextension > - JupyterLab 0.26: jupyter labextension install > @jupyter-widgets/jupyterlab > > Our hope is to issue a 7.0 release candidate within a week, wait a few > more days, and then release 7.0 final. We also had a successful 4-hour > tutorial at Scipy > <https://www.youtube.com/watch?v=eWzY2nGfkXk&list=PLYx7XA2nY5GfdAFycPLBdUDOUtdQIVoMf>, > > and we had several people work on ipywidgets in the Scipy sprint. > Services (Peter) > > - docker-stacks images are now building smoothly on Docker Cloud. > - Min submitted https://github.com/jupyter/nbviewer/pull/709 to Python > package nbviewer for publication to pypi. > - There’s been a steady trickle of issues against tmpnb, and the > docker image used there hasn’t been updated in forever. We should use the > notebook 5.1 release as a lever to do an update. > - Maybe https://github.com/jupyter/docker-demo-images can be > automated on docker cloud too? > > JupyterHub (Min, Carol) > > - Working on scaling tests for JupyterHub. Finding hotspots and fixing > them. Working with at least 2k concurrent active users per Hub. > - Carol’s done a lot of great refactoring of the docs. > > Conferences and Workshops > > - PyBay, August 11-13 http://pybay.com/ > - Matthias will be there > - PyCon Poland, August 17-20 https://pl.pycon.org/2017/index_en.html > - Strata NYC, Late Sept > https://conferences.oreilly.com/strata/strata-ny > - ODSC West, https://www.odsc.com/california > - Matthias has submitted a talk. > - PlotCon NYC, Nov > - Is anyone attending Supercomputing later this year? If so, please > submit a Jupyter BOF by the end of this month. > - Science Gateways webinar went well. Repo resource page > > https://github.com/willingc/2017-science-gateways/blob/master/resources/resources.md > > > JupyterCon > > - A little under 30 days away! Reminder to book flights. > - We will have a Jupyter and NumFOCUS booth at the conference > - Don’t forget about the Sprint on Saturday! 9am-5pm at the conference > hotel. Please email Kyle and Jason if you’d like to be a sprint leader for > a particular project. register with the eventbrite > <https://www.eventbrite.com/myevent?eid=36115337948>. > > Legal/Governance > > - Min’s trademark policy is merged > - https://github.com/jupyter/governance/blob/master/trademarks.md > - This may still mention that we are waiting for the Jupyter > trademark, which need to be updated now that we actually have it. > - Apache Foundation has banned usage of react.js and other projects > with the Facebook license+patent grant. > - as a result RocksDB changed their license! > - Discussion about license change of react.js itself. > - https://github.com/facebook/react/issues/10191 > - We continue to hear friction about this issue > - We are using react.js in some lab extensions (not shipped in core) , > would like to use in phosphor/jlab itself > > [ ] M could use some code reviews on nbconvert: > https://github.com/jupyter/nbconvert/pull/611 > [ ] Keep plugging away at notebook - we’re still trying to get to a 5.1 > release > Releases for this week > > - oauthenticator 0.6 > > To be released ‘soon’ > > - notebook 5.1 > - jupyterhub 0.8 > - jupyter widgets 7 , please install the current preview > > That’s all > > That’s all for this week. Thanks for following, and looking foward for > your contribution. > > -- > Matthias for the Jupyter Team. > > -- 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/b701983b-12fb-4a79-832e-3f30265d40f3%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
