Copying Files over SCP on Ubuntu Linux

Assuming SSH connection is already configured.

scp -r /path/to/local/dir user@remotehost:/path/to/remote/dir

Configuring Ubuntu Firewall

Configure Ubuntu Firewall (UFW) on Ubuntu 18.04
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Make conda not activate the base environment on startup

conda config --set auto_activate_base false

https://docs.conda.io/projects/conda/en/latest/_downloads/843d9e0198f2a193a3484886fa28163c/conda-cheatsheet.pdf

How to Install Miniconda on Ubuntu 20.04 - VarHowto
To install Miniconda on Ubuntu 20.04, it only takes 3 steps excluding creating and activating a conda environment.