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Writing on GPUs, LLMs, MLOps, Kubernetes — and mindset · 3525 posts
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Redis 7 Cluster Operations and Memory Optimization Handbook 2026
Redis 7 Cluster Operations and Memory Optimization Handbook. Covers cluster configuration, hash slot management, memory policies, per-data-structure encoding optimization, persistence (RDB/AOF), monitoring, and disaster
2026-03-04 · 16 min read #database#2026-03English Speaking Shadowing System Design: 90-Day Routine and Measurement Metrics
English Speaking Shadowing System Design: A practical document covering the 90-day routine and measurement metrics with Why/How/When frameworks, comparison tables, troubleshooting, practical code, and quizzes all in one
2026-03-04 · 13 min read #english#practical-guide#productionDevOps Internal Developer Platform Playbook 2026
A hands-on guide to DevOps Internal Developer Platform Playbook 2026 covering Why, How, When, comparison tables, troubleshooting, code examples, and quizzes.
2026-03-04 · 14 min read #devops#internal-developer-platform#backstage#platform-engineeringOpenSearch Operations, Management, and Index Design Practical Guide 2026 ♪ Listenable
A comprehensive guide for OpenSearch cluster operators covering index design, shard/replica strategies, ISM rollover lifecycle, monitoring and alerting, incident response, security hardening, and migration with practical
2026-03-04 · 22 min read #database#opensearch#elasticsearch#index-design#operations-managementPostgreSQL 17 Performance Lab: Query, Index, and Operational Tuning
PostgreSQL 17 Performance Lab: A hands-on document covering query, index, and operational tuning with Why/How/When frameworks, comparison tables, troubleshooting, practical code, and quizzes all in one place.
2026-03-04 · 9 min read #database#practical-guide#productionPostgreSQL 18 Upgrade and Tuning Guide 2026
PostgreSQL 18 Upgrade and Tuning 2026: A practical guide covering Why, How, When, comparison tables, troubleshooting, code examples, and quizzes.
2026-03-04 · 12 min read #database#2026-03Grafana Tempo Distributed Tracing and TraceQL Operations Guide 2026 ♪ Listenable
Grafana Tempo distributed tracing and TraceQL operations guide. Covering Tempo architecture, deployment modes, TraceQL query syntax, span metrics generation, Grafana dashboard integration, and storage optimization.
2026-03-04 · 20 min read #observability#2026-03LLM RAG Pipeline: Chunking Strategies and Embedding Optimization in Practice 2026 ♪ Listenable
A practical guide covering the core of LLM RAG pipelines: chunking strategies and embedding optimization. From comparing fixed-size, semantic, and recursive chunking to embedding model selection, vector DB indexing, and
2026-03-04 · 19 min read #llm#2026-03Kubernetes RuntimeClass and GPU Scheduling Operations Guide ♪ Listenable
Kubernetes RuntimeClass and GPU Scheduling Operations Guide - Practical Application Guide as of 2026
2026-03-04 · 24 min read #kubernetes#runtimeclass#2026-03English Technical Writing: Practical Guide to API Docs and RFC Writing 2026 ♪ Listenable
A practical guide to English technical writing. Covers API documentation (OpenAPI/Swagger), RFC/design documents, README writing, style guidelines, and review checklists for developers.
2026-03-04 · 22 min read #english#2026-03English Business Email Writing System
English Business Email Writing System - A Practical Application Guide Based on 2026 Standards
2026-03-04 · 8 min read #english#business-email#2026-03Multi-Turn Chatbot Conversation State Management and Context Compression Strategies 2026 ♪ Listenable
Multi-turn chatbot conversation state management and context compression strategies. Covers session management, memory architecture, conversation summarization, sliding windows, token budget management, and LangGraph sta
2026-03-04 · 20 min read #chatbot#2026-03Chatbot Tool Calling Guardrails Design: Safe Tool Invocation Architecture in Practice ♪ Listenable
Covers guardrail design for safely operating tool-calling chatbots in production. Addresses schema validation, permission control, policy engines, risk scoring, observability, and regression testing with code.
2026-03-04 · 18 min read #chatbot#tool-calling#guardrails#ai-agent#securityRAG Chatbot Evaluation in Practice: From Offline/Online Quality Measurement to Production Guardrails
Covers the evaluation system for reliably operating RAG chatbots in production. Addresses offline benchmarks, LLM-as-a-Judge, online experiments, alert thresholds, and regression prevention pipelines with code.
2026-03-04 · 16 min read #chatbot#rag#evaluation#llmops#productionChatbot: MCP Guardrails and Evaluation Handbook 2026
A practical guide on MCP guardrails and evaluation for chatbots in 2026, covering Why, How, When, comparison tables, troubleshooting, code examples, and quizzes.
2026-03-04 · 13 min read #chatbot#2026-03Platform Architecture Decision Guide: Between Monolith and Microservices
Platform Architecture Decision Guide: A practical document covering Why/How/When between monolith and microservices, comparison tables, troubleshooting, production code, and quizzes all in one place.
2026-03-04 · 13 min read #architecture#practical-guide#productionPractical CQRS and Event Sourcing Implementation: Axon Framework and EventStoreDB 2026 ♪ Listenable
A practical guide to implementing CQRS and Event Sourcing. Covers command/query separation, event store design, projections, snapshots, and event version management at production level using Axon Framework and EventStore
2026-03-04 · 21 min read #architecture#2026-03Architecture: Event-Driven Governance in Practice 2026
Architecture: Event-Driven Governance in Practice 2026 - a practical guide covering Why, How, When, comparison tables, troubleshooting, code examples, and quizzes.
2026-03-04 · 16 min read #architecture#2026-03Event-Driven + Saga Architecture Tradeoffs
Event-Driven + Saga Architecture Tradeoffs - A practical guide for real-world adoption as of 2026
2026-03-04 · 15 min read #architecture#saga-pattern#2026-03AI Platform Feature Store Synchronization Design ♪ Listenable
AI Platform Feature Store Synchronization Design - Practical Application Guide as of 2026
2026-03-04 · 24 min read #ai-platform#feature-store#2026-03