PostgreSQL Normalization: The Easy Way vs. The Correct Way (1NF, 2NF, 3NF)
Most people design databases the "Easy Way" until they break. Learn the three simple steps to "The Correct Way" and see why Postgres is the king of multi-user speed.
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Most people design databases the "Easy Way" until they break. Learn the three simple steps to "The Correct Way" and see why Postgres is the king of multi-user speed.
SQLite is a powerful, lightweight, and serverless relational database management system (RDBMS) widely used for small to mid-scale projects. Its main strengths lie in its ease of use, minimal configuration, and zero maintenance in most cases.
Automatically get real visitor IPs behind Cloudflare with cf-nginx. Fix analytics, rate limiting, and geolocation without manual updates or code changes.
Complete guide to the OSI and TCP/IP network models. Learn all 7 layers, protocols (HTTP, FTP, SSH, DNS), Wi-Fi standards (802.11ax, Wi-Fi 6, WPA3), and how data flows through networks.
Learn networking topologies, IPv4 vs IPv6, load balancing, firewalls, VLANs, security protocols, and Quality of Service optimization for better network performance.
Learn how to set up NAT in Proxmox to give VMs internet access while blocking them from your LAN. No router config needed. Step-by-step with nftables.
Most people design databases the "Easy Way" until they break. Learn the three simple steps to "The Correct Way" and see why Postgres is the king of multi-user speed.
SQLite is a powerful, lightweight, and serverless relational database management system (RDBMS) widely used for small to mid-scale projects. Its main strengths lie in its ease of use, minimal configuration, and zero maintenance in most cases.
Automatically get real visitor IPs behind Cloudflare with cf-nginx. Fix analytics, rate limiting, and geolocation without manual updates or code changes.
Complete guide to the OSI and TCP/IP network models. Learn all 7 layers, protocols (HTTP, FTP, SSH, DNS), Wi-Fi standards (802.11ax, Wi-Fi 6, WPA3), and how data flows through networks.
Learn networking topologies, IPv4 vs IPv6, load balancing, firewalls, VLANs, security protocols, and Quality of Service optimization for better network performance.
Learn how to set up NAT in Proxmox to give VMs internet access while blocking them from your LAN. No router config needed. Step-by-step with nftables.