[Environment Setup 7] Python package managers and Conda environments: Install meshio and Jupyter

Install pip package manager for Python 3

$ sudo apt install python3-pip

Install meshio using pip

$ pip3 install meshio

Navigate to home directory

$ cd ~

Execute the .profile script to add .local/bin to PATH variable

$ source .profile

Run of the meshio binaries to make sure it's installed

$ meshio-info

Navigate to Downloads directory

$ cd Downloads/

List the content in a columnar format

$ ls -l

Add execution permission to the downloaded Miniconda installer

$ chmod +x Miniconda3-py39_4.9.2-Linux-x86_64.sh

Run the Miniconda installer

$ ./Miniconda3-py39_4.9.2-Linux-x86_64.sh

Create a new virtual environment named test with Python 3.8

$ conda create -n test python=3.8

Activate the test virtual environment

$ conda activate test

Install Jupyter inside the virtual environment

$ conda install jupyter

Run Jupyter notebooks local server

$ jupyter notebook

Deactivate the virtual environment

$ conda deactivate

List the created virtual environments

$ conda info --envs