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Writing on GPUs, LLMs, MLOps, Kubernetes — and mindset · 3517 posts
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Overcoming Hardship & How to Make Rap — Mental Resilience and the Art of Creation
From psychological methods to overcome burnout, failure, and setbacks, to rap and lyric writing techniques. A guide to conquering tough times and channeling them into creative energy.
2026-04-11 · 17 min read #culture#resilience#mental-health#rap#musicMechanical Engineering Deep Dive — A Complete Guide to the Most Challenging Key Concepts
A clear explanation of the most challenging keywords in mechanical engineering: thermodynamics, fluid mechanics, mechanics of materials, dynamics, vibration, control engineering, and more.
2026-04-11 · 17 min read #ai#mechanical-engineering#thermodynamics#fluid-mechanics#materialsComplete Guide to Korean Law Basics -- Real Estate, Tax, Civil, and Traffic Law
From fundamental legal concepts to essential real estate law, tax law, civil law, and traffic law in daily life. A legal primer for non-lawyers living in or interested in Korean law.
2026-04-11 · 12 min read #culture#law#real-estate#tax#civil-lawIntroduction to Biotech & Mechanical Engineering -- Engineering Fundamentals for Building Drones
Want to build a drone? From electrical/electronic fundamentals, motors, circuits, and control theory to biotech and mechanical engineering basics -- core engineering concepts explained simply.
2026-04-11 · 12 min read #ai#engineering#biotech#mechanical#droneExercise by Personality Type -- A Guide to Finding the Right Workout for You
Did you know marathon runners and CrossFit enthusiasts tend to have different personalities? Discover the psychology behind exercise preferences and find the workout that truly fits you.
2026-04-11 · 12 min read #culture#sports#fitness#personality#exerciseHow to Build Your Vocabulary -- A Practical Guide to Richer Speech and Writing
Vocabulary is the foundation of thinking. A guide to scientifically proven vocabulary-building methods including reading strategies, transcription, etymology, and synonym expansion.
2026-04-11 · 14 min read #culture#vocabulary#korean#writing#communicationRunning Databases on K8s -- Complete Guide to CNPG, Percona, Vitess, and Helm Charts
A comprehensive overview of running databases in Kubernetes environments. We compare CloudNativePG, Percona Operator, Vitess, and major Helm charts, and share practical operational know-how.
2026-04-11 · 15 min read #database#kubernetes#cnpg#postgresql#mysqlGrowth Mindset, Positive Influence, and How to Win People Over
From Carol Dweck's growth mindset to Dale Carnegie's principles of human relations and leadership that inspires. A comprehensive guide to becoming a better version of yourself.
2026-04-10 · 15 min read #culture#mindset#growth#influence#leadershipHow to Stop Procrastinating, Time Management, and the Power of Daily Routines -- A Complete Productivity Guide
Why do we procrastinate? The time management matrix, the science of habit formation, and the power of morning routines. A practical guide to maximizing productivity.
2026-04-10 · 14 min read #culture#productivity#time-management#routine#procrastinationn8n, Dify, and Mermaid Complete Guide -- AI Agent and Diagram Automation
Build AI agent workflows with n8n, create LLM apps with Dify, and draw diagrams as code with Mermaid. A detailed hands-on guide.
2026-04-10 · 9 min read #ai#n8n#dify#mermaid#automationThe Art of Presentation, Persuasion, and Humor -- Secrets of Great Communicators
How to stop shaking during presentations, psychological techniques for persuading others, and how to use humor naturally. A comprehensive guide to communication skills.
2026-04-10 · 14 min read #culture#presentation#persuasion#humor#communicationNutrition & Supplements Complete Guide -- What, How Much, and Why to Eat
From macronutrients to vitamins, minerals, and how to choose supplements. A science-based introductory guide to nutrition.
2026-04-10 · 8 min read #culture#nutrition#health#supplements#wellnessIntroduction to Astronomy -- A Complete Guide to Stars, Galaxies, and the Universe
What are the stars in the night sky, how did galaxies form, and how big is the universe? An accessible guide to the essentials of astronomy, from the solar system to black holes and the Big Bang.
2026-04-10 · 12 min read #culture#astronomy#science#space#physicsSemiconductor Deep Dive -- Complete Guide to CPU, GPU, RAM, ASIC, and CUDA Architecture
How does a CPU execute instructions, how does RAM store data, and why are GPU/CUDA essential for AI? A deep dive from semiconductor fundamentals to ASIC custom chips.
2026-04-10 · 22 min read #ai#semiconductor#cpu#gpu#cudaThe Art of Learning -- A Complete Guide to Meta-Learning for Efficient Study
How should you study for maximum efficiency? A comprehensive guide to meta-learning covering scientifically proven study methods, memory enhancement techniques, focus management, and note-taking systems.
2026-04-10 · 19 min read #culture#learning#meta-learning#productivity#studyWebSocket & Real-time Communication Complete Guide 2025: SSE, Socket.IO, Chat/Notifications/Collaboration
Everything about real-time communication! WebSocket protocol, SSE (Server-Sent Events), Socket.IO, chat system implementation, real-time notifications, collaborative editing (CRDT/OT), Pub/Sub patterns, horizontal scalin
2026-03-25 · 26 min read #websocket#real-time#sse#socket-io#chatSystem Design Interview Complete Guide 2025: Scalable Architecture, Availability, and Design Patterns
Everything about system design interviews! 4-step framework, scalability (horizontal/vertical), load balancing, caching (Redis/CDN), DB sharding, CAP theorem, message queues, real-world designs (URL Shortener/Twitter/Net
2026-03-25 · 21 min read #system-design#scalability#availability#load-balancing#cachingOpenStack & KVM Virtualization Complete Guide 2025: Building and Operating Private Cloud Infrastructure
Everything about OpenStack and KVM! KVM/QEMU hypervisor architecture, libvirt management, OpenStack core services (Nova/Neutron/Cinder/Keystone/Glance/Heat), private cloud deployment, networking (OVS/OVN), storage (Ceph)
2026-03-25 · 24 min read #openstack#kvm#virtualization#private-cloud#novaLiteLLM Complete Guide 2025: Unify 100+ LLMs with a Single API Proxy Server
Everything about LiteLLM! 100+ LLM unified API, OpenAI-compatible proxy server, cost tracking/budget management, load balancing/fallback, model routing, virtual keys, rate limiting, Guardrails, production deployment (Doc
2026-03-25 · 18 min read #litellm#llm#api#proxy#openaiFlyway & Database Migration Complete Guide 2025: Schema Versioning, ORM Integration, Zero-Downtime Deployment
Everything about DB migration! Flyway (version-based), Liquibase (changeset-based), ORM migrations (Prisma/TypeORM/Alembic/Django), zero-downtime schema changes, rollback strategies, CI/CD integration, K8s migration best
2026-03-25 · 26 min read #flyway#database-migration#schema-management#orm#liquibase