IT Career Guides & Free Resources
Expert roadmaps, tutorials, salary guides and interview prep across Data Science, Generative AI, Python, Cloud & Analytics — written by GloryTecks trainers in Hyderabad.
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Building a Multi-Agent System: Patterns and Pitfalls
Splitting work across several cooperating AI agents is appealing and often disappointing. This guide sets out the main multi-agent patterns, what published experience says about when they beat a single agent, a small model of how errors compound across hand-offs, and design rules that follow from it.
System Design Interview Questions for Data Engineers
Data engineering system design interviews reward numbers more than diagrams. This guide gives a framework for the round and works its hardest parts on a real day of New York taxi trips: why sizing for the average builds a six-hour backlog, what Little's law says about delay, and how a natural key overloads partitions.