Master the difference between functional and non-functional requirements in system design interviews. Includes FAANG-level scripts, trade-off patterns, and memorizable examples for any interview.
Master database indexing for system design interviews. Covers index types, B-Tree vs hash, composite and covering indexes, cardinality, clustered vs non-clustered, and FAANG interview scripts.
Master CAP theorem and PACELC for system design interviews. Covers consistency, availability, partition tolerance, latency trade-offs, database classifications, and 20 FAANG interview questions.
Master redundancy and replication for system design interviews. Covers synchronous vs asynchronous replication, SPOF, failover, replica lag, multi-leader patterns, and FAANG interview scripts.
Master load balancing concepts for system design interviews. Covers algorithms, placement strategies, health checks, redundancy, and FAANG-level interview scripts.