Vishesh RawalVR

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backend guide

Production engineering, written down.

Architecture decisions, system tradeoffs, and the things that only make sense once you've been paged at 3 AM.

Audit

1 article

Backend Scorecard→

Benchmarks

7 articles

README→README→README→README→README→README→README→

Bsps

69 articles

README→How To Use This System→Learning Path→Prerequisites→Big O Analysis→Probability For Engineers→Statistics For Performance→Queueing Theory→Numerical Stability→README→Arrays And Memory Layout→Hash Tables→Trees And Indexing→Graphs And Network Algorithms→Sorting And Searching→README→Processes And Threads→Memory Management→Io And Syscalls→Scheduling→Virtual Memory→README→How A Request Travels Through→Osi And Tcp Ip→Tcp Deep Dive→Http And Http2→Dns And Load Balancing→Congestion Control→README→Sockets→Multiplexing Epoll Kqueue→Non Blocking Io→Protocol Design→README→Storage Engines→Indexing→Query Planning→Transactions And Mvcc→Replication→README→How A Request Behaves With Hardware→N Plus One Query Problem→Connection Pooling→Caching Strategy→Threading Vs Async Vs Event Loop→Rate Limiting→Api Design→README→Scalability Patterns→Consistency Models→Distributed Systems Fundamentals→README→Profiling And Benchmarking→Latency Analysis→Throughput Optimization→README→Observability→Incident Response→Capacity Planning→README→Redis Internals→Nginx Internals→Postgresql Internals→README→Technical Leadership→Architecture Decision Records→System Reviews→README→Cgroup V2→

Case Studies

1 article

Enterprise Kit

3 articles

Backend Audit Checklist→Migration Playbook→Onboarding→

Labs

9 articles

MIGRATION Per Lab Repos→README→README→Setup→Solution→README→Setup→Solution→README→

Playbooks

3 articles

README→Incident Response→Performance Tuning→

Reference

4 articles

README→Complexity Cheatsheet→Syscall Reference→Tcp Ip Reference→

Simulations

1 article