• AMQP

• AWS ARN (Amazon Resource Number)

• AWS DynamoDB

• AWS EC2 (Elastic Cloud Compute)

• AWS EFS (Elastic File System)

• AWS EKS Network, Load Balancer

• AWS EKS Service Account에 AWS IAM Role 부여

• AWS EKS Storage

• AWS EKS 인증

• AWS Spark on EKS

• Address Resolution Protocol (ARP)

• Algorithm 재귀 알고리즘 시간 복잡도, 공간 복잡도

• AppArmor

• B-Tree, B+ Tree

• BGP (Border Gateway Protocol)

• Barrier

• CAP, ACID, BASE

• CORS (Cross-Origin Resource Sharing)

• CQRS (Command and Query Responsibility Segregation) Pattern

• Ceph

• Ceph CRUSH Map, Bucket 알고리즘

• Cloud Storage

• Cloud-Native

• Concurrency, Parallelism

• Consistent Hashing

• Consul

• Container NVIDIA GPU

• Container Network Interface (CNI)

• Container Runtime Interface (CRI)

• Container Storage Interface (CSI)

• Couchbase

• Couchbase Memcached 호환

• DB Eager Loading, Lazy Loading

• DB Indexing

• DB Isolation Level

• DB N+1 문제

• DB Partitioning

• DB Primary Key

• DB SQL Query with Index

• DB SQL SELECT_FOR_UPDATE Query

• DDoS Attack

• Deployment Strategy

• Digital Signature

• Directory Service, LDAP (Lightweight Directory Access Protocol)

• Docker Component

• ELK Stack

• Elasticsearch Data Structure

• Elasticsearch Shard, Replica

• Event Driven Architecture on Linux

• Event Sourcing Pattern

• Git Flow

• GitOps

• Golang Garbage Collection

• Golang Goroutine Scheduling

• Golang Goroutine Stack

• GraphQL

• HTTP Basic 인증

• HTTP Cookie, Session

• HTTP Digest 인증

• HTTP/2

• Hadoop

• Hadoop AWS S3 Filesystem

• Hadoop Ecosystem

• I/O Virtualization Hardware

• I/O Virtualization Software

• IP-in-IP, GRE Tunneling

• Istio Architecture

• Istio Sidecar

• Istio Traffic Management

• JVM (Java Virtual Machine)

• JVM Heap, GC (Garbage Collection)

• JWT (JSON Web Token)

• Jaeger Architecture

• KVM, QEMU

• Kafka Architecture

• Kafka Cluster, Replication

• Kubernetes Admission Controller

• Kubernetes Architecture

• Kubernetes Authentication Client Certificate

• Kubernetes Authentication OIDC

• Kubernetes Authentication Service Account

• Kubernetes Authentication Webhook

• Kubernetes CSR (Certificate Signing Request)

• Kubernetes Calico Plugin

• Kubernetes Cilium Plugin

• Kubernetes ClusterAPI Architecture on OpenStack

• Kubernetes CoreDNS

• Kubernetes Metric Server

• Kubernetes Nginx Ingress Controller

• Kubernetes NodeLocal DNSCache

• Kubernetes PKI (Public Key Infrastructure)

• Kubernetes Pod

• Kubernetes Pod Eviction

• Kubernetes Pod with Linux OOM Killer

• Kubernetes Service Proxy

• Kubernetes flannel Plugin

• Kubernetes kubeconfig

• Kubernetes with OpenStack Cinder CSI Plugin

• Kubernetes with OpenStack Octavia

• Linux Audit

• Linux BPF (Berkeley Packet Filter)

• Linux BPF (Berkeley Packet Filter) Lifetime

• Linux BPF (Berkeley Packet Filter) Network Program Type

• Linux Fuse (Filesystem in Userspace)

• Linux LSM (Linux Security Module)

• Linux LVS, IPVS

• Linux Log

• Linux Mount Propagation

• Linux Netfilter, iptables

• Linux OOM Killer

• Linux Signal, Signal Handler

• Linux conntrack

• Linux macvlan, macvtap

• Linux seccomp

• MQTT

• MSA (Micro Service Architecture)

• MSA Transaction

• MVC, MVP 패턴

• Machine Learning Algorithm 분류

• Machine Learning Workflow

• Machine Learning 용어

• MapReduce

• Memcached

• Multicast

• MySQL Buffer Pool, Redo Log, Log Buffer

• MySQL Replication

• MySQL vs PostgreSQL

• Nginx Architecture

• Nginx Config

• Nginx Thread Pool

• NoSQL Column-oriented, Column Family DB

• NoSQL Document-oriented DB

• NoSQL Graph DB

• NoSQL Key-value DB

• OAuth 2.0

• OIDC (OpenID Connect)

• OLTP, OLAP

• OOP (Object Oriented Programming) 4가지 특징

• Object, Class, Instance

• OpenStack Keystone

• OpenStack Network, Neutron

• OpenStack Octavia

• OpenTracing

• Overlay Network, VXLAN

• PostgreSQL Replication

• Process/Thread Synchronization

• PromQL Data Type

• PromQL Label Join, Replace

• PromQL Vector Matching

• Prometheus Architecture

• Prometheus High Availability

• Prometheus Scaling, Federation

• Proxy Server

• REST API

• RabbitMQ ACK

• RabbitMQ Clustering, Mirroring

• RabbitMQ DLX (Dead Letter Exchange)

• Raft Consensus Algorithm

• Redis Data Type

• Redis Master-slave, Cluster

• Redux

• Routing Protocol 분류

• SAML 2.0

• SLB (Server Load Balancing)

• SNMP (Simple Network Management Protocol)

• SOLID Class Design

• Serialization, Marshaling

• Serverless Architecture, BaaS, FaaS

• Service Mesh Architecture

• Servlet, Servlet Container

• Shared Lock, Exclusive Lock

• Spark Architecture

• Spark RDD

• Spark on Kubernetes

• Spring Cloud Hystrix,Ribbon,Eureka

• Sync/Async, Blocking/Non-blocking

• System Design Cache

• TCP Connection State

• TCP Handshake

• TCP TIME_WAIT State

• TLS (Transport Layer Security), SSL (Secure Socket Layer)

• TLS SNI (Server Name Indication)

• TLS, SSL 인증서

• Thread-safe 함수, Reentrant 함수

• Two-Phase Commit

• URI, URL, URN

• UUID (Universally Unique IDentifier)

• Union Mount, AUFS, Docker Image Layer

• VPN (Virtual Private Network)

• VRRP (Virtual Router Redundancy Protocol)

• Virtual Machine, Linux Container

• Web Browser Local Storage, Session Storage, Cookie

• Web Client Side Rendering, Server Side Rendering

• Web Polling, Long Polling, Server-sent Events, WebSocket

• WebSocket

• ZeroMQ

• ZooKeeper

• etcd Clustering

• etcd Disk Maintenance

• flock System Call and Tool

• gRPC

• systemd

• webpack