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Knowledge Base

Find detailed guides, step-by-step tutorials, and FAQs to help you get the most from your DartNode services.

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How to Set Up Python with Gunicorn and Nginx

How to Set Up Python with Gunicorn and Nginx Install Python apt update apt install python3 python3-pip python3-venv -y mkdir /var/www/myapp && cd /var/www/myapp python3 -m venv venv source venv/bin/activate pip install flask gunicorn Create a Systemd Service for Gunicorn Create…

How to Set Up Docker

How to Set Up Docker Installation (Ubuntu/Debian) apt update apt install ca-certificates curl gnupg -y install -m 0755 -d /etc/apt/keyrings curl -fsSL https://download.docker.com/linux/ubuntu/gpg | gpg --dearmor -o /etc/apt/keyrings/docker.gpg echo "deb [arch=$(dpkg --print-architecture)…

How to Set Up Swap Space

How to Set Up Swap Space If your server has limited RAM, adding swap space can prevent out-of-memory crashes: # Create a 2GB swap file fallocate -l 2G /swapfile chmod 600 /swapfile mkswap /swapfile swapon /swapfile # Make it permanent echo '/swapfile none swap sw 0 0' >> /etc/fstab # Verify swapon…

How to Set Up Node.js with PM2

How to Set Up Node.js # Ubuntu/Debian curl -fsSL https://deb.nodesource.com/setup_lts.x | bash - apt install nodejs -y # CentOS/AlmaLinux curl -fsSL https://rpm.nodesource.com/setup_lts.x | bash - dnf install nodejs -y # Verify node --version npm --version Running a Node.js App in Production with…