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Writing on GPUs, LLMs, MLOps, Kubernetes — and mindset · 3518 posts
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Kubernetes Multi-Cluster Upgrade Runbook 2026
A practical runbook for Kubernetes multi-cluster upgrade procedures in 2026, covering rolling upgrades, canary strategies, and rollback procedures.
2026-03-04 · 15 min read #kubernetes#2026-03LLM Serving: Speculative Decoding Production Benchmark 2026
LLM Serving: Speculative Decoding Production Benchmark 2026 - A practical guide covering Why, How, When, comparison tables, troubleshooting, code examples, and quizzes.
2026-03-04 · 14 min read #llm#2026-03JLPT N2 Passing System: A 24-Week Study Architecture for Working Professionals
JLPT N2 Passing System: A comprehensive practical document covering the 24-week study architecture for working professionals, including Why/How/When, comparison tables, troubleshooting, hands-on code, and quizzes.
2026-03-04 · 8 min read #japanese#practical-guide#productionPractical Patterns for Japanese Business Email and Meeting Minutes (Gijiroku) 2026
Practical patterns for writing Japanese business emails and meeting minutes (Gijiroku). Covers templates for greetings, requests, apologies, and reports, meeting minutes structure, daily reports, common expressions, and
2026-03-04 · 21 min read #japanese#2026-03Japanese Study: JLPT N2 Workflow 2026
Japanese Study: A practical guide on the JLPT N2 Workflow 2026, including Why, How, When, comparison tables, troubleshooting, code examples, and quizzes.
2026-03-04 · 13 min read #japanese#2026-03Kubernetes Gateway API and Envoy Traffic Management 2026
A comprehensive guide to Kubernetes Gateway API and Envoy-based traffic management for 2026, covering advanced routing, load balancing, and traffic policies.
2026-03-04 · 16 min read #kubernetes#2026-03English Learning: Speaking and Business Writing Habit System 2026
A practical guide to building an English speaking and business writing habit system — covering Why, How, When, comparison tables, troubleshooting, code examples, and quizzes.
2026-03-04 · 12 min read #english#2026-03Core-Satellite ETF Automated Rebalancing
Core-Satellite ETF Automated Rebalancing - A practical application guide based on 2026 standards
2026-03-04 · 11 min read #finance#etf-automation#2026-03Pension DC and ETF Portfolio Strategy 2026
A practical guide to pension DC and ETF portfolio construction for 2026, covering asset allocation, rebalancing, and tax optimization.
2026-03-04 · 35 min read #finance#2026-03ETF Rebalancing Automation Guide: Rule-Based Investment Operations
ETF Rebalancing Automation Guide: A practical document covering Why/How/When of rule-based investment operations, comparison tables, troubleshooting, production code, and quizzes.
2026-03-04 · 13 min read #finance#practical-guide#productionFinance: ISA IRP ETF Automation Workflow 2026
Finance: ISA IRP ETF Automation Workflow 2026 - A practical guide covering Why, How, When, comparison tables, troubleshooting, code examples, and quizzes.
2026-03-04 · 16 min read #finance#2026-03DevOps Progressive Delivery: Argo Rollouts in Production
DevOps Progressive Delivery: Argo Rollouts in Production - A Practical Application Guide Based on 2026 Standards
2026-03-04 · 25 min read #devops#progressive-delivery#2026-03Terraform Module Design Patterns and State Management Operations Playbook 2026
Terraform module design patterns and state management operations playbook. Everything about IaC operations from module composition, remote backend configuration, state locking/isolation/migration, to Terratest testing.
2026-03-04 · 19 min read #devops#2026-03Redis 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
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
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#2026-03