install pip for python3.8 code example

Example 1: python3.8 install pip

curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py
python3.8 get-pip.py

Example 2: install pip ubuntu

sudo apt install python-pip

Example 3: ubuntu install pip for python 3.8

$ sudo apt update
$ sudo apt install python3-pip

Example 4: python3 pip install

[server]$  python3 -m pip install

Example 5: install pip in ubtunut

sudo apt install python3-pip