Load Balancers Explained: The Hostess at a Busy Restaurant (L4 vs L7) (2026)
9/12/202615 min read
#High Availability
3 articles tagged with High Availability
Architecting a High-Performance WebSocket Gateway in Go: Handling 100k Concurrent Connections
Learn how to build a highly scalable, production-grade WebSocket gateway in Go. Optimize file descriptors, memory footprints, and connection pooling to handle 100,000+ active sockets.
6/4/202612 min read
Designing a Multi-Region Postgres Topology: Read Replicas, Logical Replication, and Safe Failover
A production-grade guide to designing highly available, low-latency multi-region PostgreSQL databases using logical replication, proxy geo-routing, and automated failover mechanics.
6/1/202611 min read