Tag: design-data-structure

All the articles with the tag "design-data-structure".

• System Design - How Skip Lists Work

  13 Apr, 2026

  How skip lists work: the probabilistic data structure behind Redis sorted sets, LevelDB memtables, and Java's ConcurrentSkipListMap. Covers the layered linked-list architecture, search/insert/delete algorithms, probabilistic balancing, and real-world source code walkthrough.