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Popular#ubuntu 24.04#x86_64#ufw#remote access#install mysql#auth_socket#install postgresql#pg_hba.conf

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Linux & Ubuntu 0Server basics, users and permissions, firewalls
Web servers 0Nginx and Apache, HTTPS certificates
Databases 8Installing and backing up MySQL, PostgreSQL and Redis
AI 0Installing and running AI models, API integration and dev tools
Security 0SSH keys, fail2ban, automatic updates
Developer tools 2Setting up development environments such as Node.js and Python, and managing versions

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