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Topic · IT & Coding
system design
153 shorts across 1 course, in learning order
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Results · 9 for “Key-Value Stores”
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⚡ One HLD concept. 60 seconds. Interview ready
Redis: Why Is It So Fast for High-Scale Systems?
Redis is a fast in-memory data store used for caching and low-latency applications.
⚡ One HLD concept. 60 seconds. Interview ready
B-Tree Index: Efficient Database Navigation
B-Trees help databases find data quickly without scanning every row.
⚡ One HLD concept. 60 seconds. Interview ready
Choosing a Distributed Lock: Redis vs Database vs ZooKeeper
Choosing the right distributed lock depends on your system's needs and existing tools.
⚡ One HLD concept. 60 seconds. Interview ready
Event Sourcing: Store What Happened, Rebuild the State
Event Sourcing stores every action as an event to recreate the current state.
⚡ One HLD concept. 60 seconds. Interview ready
Time-Series Database Architecture: Storing Millions of Metrics
Time-series databases are designed to store and query time-stamped metrics efficiently.
⚡ One HLD concept. 60 seconds. Interview ready
Understanding Sharding: How Databases Manage Large Data
Sharding splits databases into smaller parts to improve performance and scalability.
⚡ One HLD concept. 60 seconds. Interview ready
SQL vs NoSQL: Choosing the Right Database for Your Needs
The choice between SQL and NoSQL databases depends on your application's specific needs.
⚡ One HLD concept. 60 seconds. Interview ready
HLD: Full-Text Search vs Database Search with Elasticsearch
Choose Elasticsearch for complex text searches, but use databases for structured queries.
⚡ One HLD concept. 60 seconds. Interview ready
Token Bucket vs Leaky Bucket: Key Differences Explained
Token Bucket allows burst traffic, while Leaky Bucket smooths out traffic flow.
🧠Related by meaning
Not tagged “system design”, but closely connected
