3D blender resources

Step by step https://cgian.com/category/blender/

Check gmail account for change address

 myaccount.google.com/google-account-email

Firefox - Disable You are sharing entire screen

 

 

about:config

privacy.webrtc.legacyGlobalIndicator

set to false (+add if not exist)  

privacy.webrtc.hideGlobalIndicator

set to true (+add if not exist)  


Jupyter issues

pip install notebook
jupyter notebook


pip install jupyterlab
jupyter lab 


pip install voila
voila

 

Upgrade to nodejs 20/22

curl -fsSL https://deb.nodesource.com/setup_20.x | sudo bash -
sudo apt-get install -y nodejs

 
curl -fsSL https://deb.nodesource.com/setup_22.x | sudo bash -
sudo apt-get install -y nodejs

References:

[1] https://jupyter.org/install

Kazam issues

 Kazam in ubuntu 20 does not show box when you choose area for screen capture

 

sudo add-apt-repository ppa:sylvain-pineau/kazam
sudo apt update
sudo apt install kazam
 

$ kazam --version        #works
kazam 1.5.3 'NX-72307'

 

AI Remove background

 Online tools

[1] work in private space (20c/day) https://ezremove.ai/

[2] Good for small images https://www.remove.bg/upload

[2] Average https://removal.ai/upload/

[3] Average https://snapbg.ai/upload

QGIS

[1] https://qgis.org/resources/installation-guide/#debian--ubuntu

 

Shapefiles

[1] Perú https://www.geogpsperu.com/2014/03/base-de-datos-peru-shapefile-shp-minam.html