Reverse-Engineering YouTube: Revisited • Oleksii Holub

!apt-get update
!apt install chromium-chromedriver
!cp /usr/lib/chromium-browser/chromedriver /usr/bin

apt list --all-versions package_name
sudo apt install package_name=package_version

#Find from https://chromedriver.chromium.org/downloads
!wget https://chromedriver.storage.googleapis.com/VERSION/chromedriver_linux64.zip
!unzip chromedriver_linux64.zip
!sudo cp chromedriver /usr/bin/chromedriver
!sudo chown root /usr/bin/chromedriver
!sudo chmod +x /usr/bin/chromedriver
!sudo chmod 755 /usr/bin/chromedriver

# NPS Automation

## 🐍 Use [pyenv](https://github.com/pyenv/pyenv) to manage your python versions/install python
```
brew update
brew install pyenv
alias brew='env PATH="${PATH//$(pyenv root)\/shims:/}" brew'
pyenv install 3.9.6
pyenv global 3.9.6
```

## 📦 Install and use [pipenv](https://pipenv.pypa.io/en/latest/basics/) to do convenient package management for your python projects. This step automatically creates a virtualenv behind the scenes so no more dependency hell
```
# (1) Get the latest version of pipenv

pip install pipenv --upgrade

# (2) Install the packages outlined in the Pipfile and Pipfile.lock

pipenv install --dev

# or if your python does not recognize the pipenv command yet
# restarting your terminal may fix this

python -m pipenv install --dev

# (3) Enter your configured python environment with all the needed packages installed
pipenv shell

# or if your python does not recognize the pipenv command yet
# restarting your terminal may fix this

python -m pipenv shell
```

chmod u+x NAME.sh

du -a . | sort -n -r | head -n 5

# Set the URL of the stream
URL='https://rr12---sn-3c27sn7d.googlevideo.com/videoplayback?...'

# Get the total size of the stream
SIZE=$(curl -I $URL | grep -i Content-Length | awk '{print $2}')

# Fetch the stream in 10 MB chunks and append the data to the output
for ((i = 0; i < $SIZE; i += 10000000)); do
  curl -r $i-$((i + 9999999)) $URL >> 'output.mp4'
done

$ ffmpeg -i 'audio.mp4' -i 'video.webm' 'output.mov'