JupyterLab

JupyterLab is a next-generation web-based user interface for Project Jupyter.

The JupyterLab is used as a text editor for programming, as it provides the ability to deal with files with different extensions: json , images , cvs , pdf , and JupyterLab used cell system To separate the code and run each part separately .

Keyboard shortcuts for JupyterLab :

• a : to add new cell above current cell
• B : to add new cell below current cell
• C : copy the cell
• X : cut the cell
• V : pest the cell
• dd : delete the cell
• z : undo
• m : change format of cell to markdown
• y : change format of cell to code
• shift + enter : to show the result of the cell

you can either open jupyter lab in Vs or in browser using poetry add jupyter lab to download jupyter in our environment and then jupyter lab command to open jupyter lab in the browser

NumPy is the fundamental package for scientific computing in Python (Python library)