ah, ok.... but where did land on my disk the usefull result of this "jupyter labextension install @jupyter-widgets/jupyterlab-manager" action ?
On Friday, July 28, 2017 at 4:57:29 PM UTC+2, Jason Grout wrote: > > I think you can safely delete the npm cache: > https://docs.npmjs.com/cli/cache. I think that's what `npm cache clean` > will do for you. > > Jason > > > On Fri, Jul 28, 2017 at 10:45 AM Big Stone <[email protected] > <javascript:>> wrote: > >> with "jupyter labextension install @jupyter-widgets/jupyterlab-manager" >> , it works. >> >> npm did install its things in "C:\Users\[my >> profile]\AppData\Roaming\npm-cache". >> >> Do you know how to define a better place, (that can be moved) , that both >> npm and jupyterlab-manager would follow ? >> >> >> On Friday, July 28, 2017 at 4:22:16 PM UTC+2, Jason Grout wrote: >> >>> That error (package not found) is because you gave the wrong package >>> name. It's: >>> >>> jupyter labextension install @jupyter-widgets/jupyterlab-manager >>> >>> Jason >>> >>> >>> On Fri, Jul 28, 2017 at 8:31 AM Big Stone <[email protected]> wrote: >>> >>>> I really feel having to use npmjs would be an unsustainable pain. First >>>> try gives : >>>> >>>> C:\WinPython\basedir36\buildQt5\winpython-32bit-3.6.x.0\scripts>jupyter >>>> labextension install @jupyter-widgets/jupyterlab >>>> > npm.cmd pack @jupyter-widgets/jupyterlab >>>> npm ERR! Windows_NT 10.0.15063 >>>> npm ERR! argv >>>> "C:\\WinPython\\basedir36\\buildQt5\\winpython-32bit-3.6.x.0\\tools\\node86\\node.exe" >>>> >>>> "C:\\WinPython\\basedir36\\buildQt5\\winpython-32bit-3.6.x.0\\tools\\node86\\node_modules\\npm\\bin\\npm-cli.js" >>>> >>>> "pack" "@jupyter-widgets/jupyterlab" >>>> npm ERR! node v6.11.1 >>>> npm ERR! npm v3.10.10 >>>> npm ERR! code E404 >>>> >>>> npm ERR! 404 Not found : @jupyter-widgets/jupyterlab >>>> npm ERR! 404 >>>> npm ERR! 404 '@jupyter-widgets/jupyterlab' is not in the npm registry. >>>> npm ERR! 404 You should bug the author to publish it (or use the name >>>> yourself!) >>>> npm ERR! 404 >>>> npm ERR! 404 Note that you can also install from a >>>> npm ERR! 404 tarball, folder, http url, or git url. >>>> >>>> npm ERR! Please include the following file with any support request: >>>> npm ERR! >>>> C:\WinPython\basedir36\buildQt5\winpython-32bit-3.6.x.0\python-3.6.2rc2\share\jupyter\lab\extensions\temp\npm-debug.log >>>> >>>> Traceback (most recent call last): >>>> File >>>> "C:\WinPython\basedir36\buildQt5\winpython-32bit-3.6.x.0\python-3.6.2rc2\lib\runpy.py", >>>> >>>> line 193, in _run_module_as_main >>>> "__main__", mod_spec) >>>> File >>>> "C:\WinPython\basedir36\buildQt5\winpython-32bit-3.6.x.0\python-3.6.2rc2\lib\runpy.py", >>>> >>>> line 85, in _run_code >>>> exec(code, run_globals) >>>> File >>>> "C:\WinPython\basedir36\buildQt5\winpython-32bit-3.6.x.0\python-3.6.2rc2\Scripts\jupyter-labextension.EXE\__main__.py", >>>> >>>> line 9, in <module> >>>> File >>>> "C:\WinPython\basedir36\buildQt5\winpython-32bit-3.6.x.0\python-3.6.2rc2\lib\site-packages\jupyter_core\application.py", >>>> >>>> line 267, in launch_instance >>>> return super(JupyterApp, cls).launch_instance(argv=argv, **kwargs) >>>> File >>>> "C:\WinPython\basedir36\buildQt5\winpython-32bit-3.6.x.0\python-3.6.2rc2\lib\site-packages\traitlets\config\application.py", >>>> >>>> line 658, in launch_instance >>>> app.start() >>>> File >>>> "C:\WinPython\basedir36\buildQt5\winpython-32bit-3.6.x.0\python-3.6.2rc2\lib\site-packages\jupyterlab\labextensions.py", >>>> >>>> line 167, in start >>>> super(LabExtensionApp, self).start() >>>> File >>>> "C:\WinPython\basedir36\buildQt5\winpython-32bit-3.6.x.0\python-3.6.2rc2\lib\site-packages\jupyter_core\application.py", >>>> >>>> line 256, in start >>>> self.subapp.start() >>>> File >>>> "C:\WinPython\basedir36\buildQt5\winpython-32bit-3.6.x.0\python-3.6.2rc2\lib\site-packages\jupyterlab\labextensions.py", >>>> >>>> line 57, in start >>>> for arg in self.extra_args] >>>> File >>>> "C:\WinPython\basedir36\buildQt5\winpython-32bit-3.6.x.0\python-3.6.2rc2\lib\site-packages\jupyterlab\labextensions.py", >>>> >>>> line 57, in <listcomp> >>>> for arg in self.extra_args] >>>> File >>>> "C:\WinPython\basedir36\buildQt5\winpython-32bit-3.6.x.0\python-3.6.2rc2\lib\site-packages\jupyterlab\commands.py", >>>> >>>> line 107, in install_extension >>>> run([get_npm_name(), 'pack', extension], cwd=target, logger=logger) >>>> File >>>> "C:\WinPython\basedir36\buildQt5\winpython-32bit-3.6.x.0\python-3.6.2rc2\lib\site-packages\jupyterlab\commands.py", >>>> >>>> line 71, in run >>>> raise error >>>> File >>>> "C:\WinPython\basedir36\buildQt5\winpython-32bit-3.6.x.0\python-3.6.2rc2\lib\site-packages\jupyterlab\commands.py", >>>> >>>> line 67, in run >>>> return check_output(cmd, **kwargs) >>>> File >>>> "C:\WinPython\basedir36\buildQt5\winpython-32bit-3.6.x.0\python-3.6.2rc2\lib\subprocess.py", >>>> >>>> line 336, in check_output >>>> **kwargs).stdout >>>> File >>>> "C:\WinPython\basedir36\buildQt5\winpython-32bit-3.6.x.0\python-3.6.2rc2\lib\subprocess.py", >>>> >>>> line 418, in run >>>> output=stdout, stderr=stderr) >>>> subprocess.CalledProcessError: Command '['npm.cmd', 'pack', >>>> '@jupyter-widgets/jupyterlab']' returned non-zero exit status 1. >>>> >>>> C:\WinPython\basedir36\buildQt5\winpython-32bit-3.6.x.0\scripts> >>>> >>>> >>>> On Friday, July 28, 2017 at 2:18:21 PM UTC+2, [email protected] wrote: >>>> >>>>> yes please, include the widgets extension by default. >>>>> >>>> On Fri, Jul 28, 2017 at 8:07 AM, Big Stone <[email protected]> wrote: >>>>> >>>> Yes, it is a vote for including it as standard extension. >>>>>> >>>>>> On Friday, July 28, 2017 at 1:27:09 PM UTC+2, Jason Grout wrote: >>>>>>> >>>>>>> To answer your specific question about the widgets extension: right >>>>>>> now the widgets extension is not distributed as an included extension, >>>>>>> which means you will need node/npm to install it. We have considered >>>>>>> making >>>>>>> the jupyter widgets extension one of the standard extensions. I take it >>>>>>> your email is a vote for including it as a standard extension? >>>>>>> >>>>>>> Jason >>>>>>> >>>>>>> On Fri, Jul 28, 2017 at 7:21 AM Jason Grout <[email protected]> >>>>>>> wrote: >>>>>>> >>>>>>>> (I should emphasize that JupyterLab *already* comes with a standard >>>>>>>> list of plugins. pip or conda installing jupyterlab and then running >>>>>>>> "jupyter lab" does not require npm or node to be installed.) >>>>>>>> >>>>>>>> Jason >>>>>>>> >>>>>>>> >>>>>>>> On Fri, Jul 28, 2017 at 7:20 AM Jason Grout <[email protected]> >>>>>>>> wrote: >>>>>>>> >>>>>>>>> JupyterLab will come with a standard set of plugins precompiled, >>>>>>>>> so to run the stock JupyterLab, the user won't need npm or node >>>>>>>>> installed. >>>>>>>>> To install *extra* plugins, the user will need node/npm installed for >>>>>>>>> now. >>>>>>>>> Note that if the user is using conda, npm is packaged for conda, so >>>>>>>>> it >>>>>>>>> *should* be relatively easy to get. >>>>>>>>> >>>>>>>>> Thanks, >>>>>>>>> >>>>>>>>> Jason >>>>>>>>> >>>>>>>>> >>>>>>>>> On Fri, Jul 28, 2017 at 6:12 AM Big Stone <[email protected]> >>>>>>>>> wrote: >>>>>>>>> >>>>>>>>>> Would it be possible jupyterlab wheel to provide all is plugins, >>>>>>>>>> so user's pc doesn't need to have npmjs.com nor nodejs on the pc >>>>>>>>>> ? >>>>>>>>>> >>>>>>>>>> -- >>>>>>>>>> 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/c2a6c3ff-9816-4657-aeb0-1bd1ef5b877a%40googlegroups.com >>>>>>>>>> . >>>>>>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>>>>>> >>>>>>>>> -- >>>>>> 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/87a9eec2-0bdb-44e7-a8a7-fcc0f6cf256f%40googlegroups.com >>>>>> >>>>>> <https://groups.google.com/d/msgid/jupyter/87a9eec2-0bdb-44e7-a8a7-fcc0f6cf256f%40googlegroups.com?utm_medium=email&utm_source=footer> >>>>>> . >>>>>> >>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>> >>>>> >>>>> -- >>>>> BeakerNotebook.com >>>>> ScottDraves.com <http://www.ScottDraves.com> >>>>> @Scott_Draves <http://twitter.com/scott_draves> >>>>> >>>>> -- You received this message because you are subscribed to the Google Groups "Project Jupyter" group. 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