First screenshot shows a warning because JupyterTalk script doesn't care
about if Roassal or Polymath are installed or not, only tries to add some
methods to several of its classes...for sure you will be interested in these
frameworks combined with Jupyter, I suggest you to install them before
JupyterTalk. If you are not planning to work with them, you just have to
press "PROCEED" button.
The error in the second screenshot is because JupyterTalk has to free the
ZeroMQ context before closing the Pharo Image but It can not find the
library...did you install Jupyter and ZeroMQ in your system? I have only
tested on Mac Os X...There is a package called ZeroMQ , find LibZeroMQ class
and check the unix64ModuleName and unixModuleName, it returns 'libzmq.so'
but sure this is not the correct name!. Look for the correct module name in
your system and test this package (this could hang the image, save it
before)
The last thing is to configure Jupyter for the new kernel. You need to find
the correct path for the kernel configuration files. In Mac Os is
"/usr/local/share/jupyter/kernels", you have to create a new folder inside
named "pharo" containing a configuration file named "kernel.json" like this.
'{
"argv": [
"/Path/to/Paro/executable/Pharo",
"/Path/to/Pharo/Image/File/Pharo6.1-64.image",
"ipharo",
"{connection_file}"
],
"display_name": "Pharo Smalltalk",
"language": "smalltalk"
}'
Optionally, in the same folder you can place an image named "logo-64x64.png"
with a Pharo logo so you will see the logo left to the logout button.
--
Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html
