update pip code example

Example 1: how to upgrade pip

python -m pip install --upgrade pip

Example 2: python update pip3

pip3 install --upgrade pip

Example 3: pip upgrade

python -m pip install --upgrade pip

Example 4: upgrade pip

python -m pip install --upgrade pip
python3 -m pip install --upgrade pip # on mac

Example 5: command to upgrade python version

python -m pip install pip
#or
python -m pip install –upgrade pip
python -m pip install --upgrade pip

Example 6: update pip

sudo pip3 install --upgrade pip