TECHNICAL REFERENCE
Learn technology one concept at a time.
A practical knowledge base for technology, networking, web development and infrastructure.
Topics
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Database
Database concepts, connections, ports and data storage.
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Nginx
Web server, reverse proxy and request routing.
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JWT
JSON Web Tokens
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Sockets, TCP & WebSockets
Network communication, from endpoints to real-time messaging
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SSH
Secure remote access and SSH keys
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Next.js
A React framework for building web applications
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Angular
Angular fundamentals for a Vue developer
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Authentication
Authentication, OAuth 2.0, OIDC, SSO and Keycloak
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Docker
Containers, images and Docker Compose
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