Backend Performance
Profile and optimise backends — caching, connection pooling, and query tuning.
0%
Confidence · no data yet
After this skill you can…
- Implement Redis caching for hot data
- Use connection pooling correctly
- Profile a slow API endpoint and fix bottlenecks
Prerequisites
Watch (10 videos)
Quarkus: The Ultimate Serverless Event-Driven Scaling Solution #shorts #quarkus #quarkusinsights
→ Optimize serverless application performance→ Scale event-driven applications from zero→ Improve application responsiveness
Past, Present, and Future: Logical Decoding and Replication in PostgreSQL | POSETTE 2026
→ Optimize database performance→ Implement efficient replication strategies→ Troubleshoot database issues
Scale International Payouts with Global Payments API | J.P. Morgan
→ Optimize backend performance for payment processing→ Ensure scalability for international payments
Linus Torvalds Explains The Real Bug #shorts #linux #programmer #coding
→ Optimize Linux performance→ Troubleshoot Linux issues
Webhooks & Callbacks For Beginners in Python
→ Optimize backend performance with async programming→ Handle HTTP requests efficiently
Maintaining Large Tables in PostgreSQL | POSETTE: An Event for Postgres 2026
→ Optimize database performance→ Scale large tables→ Improve query efficiency
Converting T-SQL code to PL/pgSQL with confidence
→ Optimize database performance→ Refactor code for better performance→ Use CTEs for efficient queries
Linux and PostgreSQL in the Multiverse of Connections | POSETTE: An Event for Postgres 2026
→ Optimize PostgreSQL connections→ Improve database performance→ Manage system resources effectively
Linus Torvalds Explains Why Computers Crash #shorts #linux #programmer #software
→ Optimize system performance→ Identify software bugs→ Improve hardware reliability
Journey of developing a performance optimization feature in PGSQL | POSETTE 2026
→ Optimize PostgreSQL database performance→ Diagnose performance issues→ Develop performance optimization features
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