long path in nodejs are a sort of a problem for windows users : C:\\WinPython\\basedir36\\Tools\\nodejs\\node_modules\\npm\\node_modules\\npm-registry-client\\node_modules\\npmlog\\node_modules\\gauge\\node_modules\\string-width\\node_modules\\is-fullwidth-code-point\\node_modules\\number-is-nan', 'C:\\Winpython\\basedir36\\buildSlim\\winpython-32bit-3.6.x.0\\tools\\nodejs\\node_modules\\npm\\node_modules\\npm-registry-client\\node_modules\\npmlog\\node_modules\\gauge\\node_modules\\string-width\\node_modules\\is-fullwidth-code-point\\node_modules\\number-is-nan', "[WinError 206] Nom de fichier ou extension trop long
On Friday, July 28, 2017 at 8:34:39 PM UTC+2, Big Stone wrote: > > is the version of nodejs important ? can it be nodejs 32 bit for python 64 > bit ? > > On Friday, July 28, 2017 at 7:56:44 PM UTC+2, Big Stone wrote: >> >> super, it lands in an nice place. Thanks a lot for your help, Jason. >> >> On Friday, July 28, 2017 at 7:04:23 PM UTC+2, Jason Grout wrote: >>> >>> "jupyter lab path" gives you the directory that jupyterlab puts those >>> sorts of things. The package will be in the extensions/ subdirectory, and >>> then it is built in another subdirectory. >>> >>> Thanks, >>> >>> Jason >>> >>> >>> On Fri, Jul 28, 2017 at 12:58 PM Big Stone <[email protected]> wrote: >>> >>>> 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]> 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. 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/f5537a20-d098-4d10-b7b0-2006c1696be0%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
