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 Dockerized Python-Node.js Environment with Tor and yt-dlp This blog post will guide you through the steps to create and use a Docker container that combines Python, Node.js, Tor, and yt-dlp—a powerful tool for downloading videos. This setup is particularly useful for developing applications that require secure, anonymized video downloads via the Tor network. Step 1: Setting Up the Dockerfile Here’s the Dockerfile that we’ll be using: FROM nikolaik/python-nodejs:python3.10-nodejs19 # Install system dependencies, including Tor RUN apt-get update \     && apt-get install -y --no-install-recommends \        ffmpeg \        wget \        tor \     && apt-get clean \     && rm -rf /var/lib/apt/lists/* # Download and install yt-dlp RUN wget https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp -O /usr/local/bin/yt-dlp \     && chmod a+rx /usr/loca...

 # Update package index and install prerequisites sudo apt-get update sudo apt-get install -y apt-transport-https ca-certificates curl software-properties-common # Add Docker's official GPG key curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add - # Add Docker's repository to APT sources sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" # Update the package index again and install Docker sudo apt-get update sudo apt-get install -y docker-ce # Verify Docker installation sudo systemct l status docker