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devstarsj.github.io
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devstarsj.github.io
Dev Note
https://devstarsj.github.io/
메모는 기억보다 확실하다
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전체 (444)
1d
Deno 2 and the Node.js Migration Wave: Is the Switch Worth It?
The Runtime War We Didn’t Expect
JavaScript server-side was Node.js. Full stop. Then Bun appeared and claimed to be 3x faster. T
Deno
Node.js
JavaScript
+ 더보기
TypeScript
Runtime
Backend
0
0
1
읽기모드
1d
Kubernetes 2026: Platform Engineering Has Won
The Kubernetes Complexity Ceiling
Remember when Kubernetes was going to democratize infrastructure? In practice, it became a ful
Kubernetes
Platform Engineering
DevOps
+ 더보기
Cloud
Infrastructure
0
0
1
읽기모드
1d
MCP (Model Context Protocol): The USB-C of AI Integrations
The Integration Problem AI Has Been Ignoring
Every AI developer knows the pain: you build a capable LLM-powered app, and then sp
AI
MCP
LLM
+ 더보기
Protocol
Integration
Anthropic
0
0
0
읽기모드
1d
OpenTelemetry in 2026: Observability Has Finally Grown Up
The Observability Dark Ages
Not long ago, observability was vendor chaos. You instrumented with Datadog’s SDK, then migrated to
OpenTelemetry
Observability
DevOps
+ 더보기
Distributed Systems
Monitoring
Cloud Native
0
0
0
읽기모드
1d
RAG is Dead, Long Live Agentic RAG: The 2026 Retrieval Revolution
The RAG Graveyard
Thousands of companies built Retrieval-Augmented Generation (RAG) pipelines in 2023-2024. Many of those pipeli
RAG
AI
LLM
+ 더보기
Vector Database
Agentic AI
Machine Learning
0
0
0
읽기모드
1d
Rust in 2026: The Language That Ate Systems Programming
The Decade of Rust
Ten years ago, Rust was an interesting experiment. Five years ago, it was gaining momentum. Today, in 2026, R
Rust
Systems Programming
Performance
+ 더보기
WebAssembly
Backend
0
0
1
읽기모드
2d
Agentic AI in 2026: Building Autonomous Systems That Actually Work
Agentic AI in 2026: Building Autonomous Systems That Actually Work
If 2024 was the year we all built chatbots, and 2025 was the
agentic AI
autonomous agents
LangGraph
+ 더보기
CrewAI
multi-agent
LLM
tool use
memory
orchestration
AI
Architecture
0
0
1
읽기모드
2d
WebAssembly in 2026: The Runtime That Ate the Cloud
WebAssembly in 2026: The Runtime That Ate the Cloud
WebAssembly started as a way to run C++ in the browser. It’s now quietly bec
WebAssembly
WASM
WASI
+ 더보기
edge computing
serverless
Cloudflare Workers
Wasmtime
component model
Cloud
Architecture
0
0
1
읽기모드
2d
Database Per Service: The Microservices Data Pattern You're Probably Doing Wrong
Database Per Service: The Microservices Data Pattern You’re Probably Doing Wrong
The database-per-service pattern is one of the
microservices
database per service
event sourcing
+ 더보기
CQRS
saga pattern
distributed data
eventual consistency
Architecture
Microservices
Database
0
0
0
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2d
FinOps 2026: Engineering Your Way Out of Cloud Cost Chaos
FinOps 2026: Engineering Your Way Out of Cloud Cost Chaos
Cloud costs are the new technical debt. They accumulate silently, resi
FinOps
cloud cost
AWS
+ 더보기
GCP
Azure
Kubernetes cost
cost optimization
tagging
chargeback
Cloud
DevOps
0
0
0
읽기모드
2d
TypeScript 5.x in 2026: Features That Actually Change How You Code
TypeScript 5.x in 2026: Features That Actually Change How You Code
TypeScript has been on a remarkable trajectory. The type syst
TypeScript
JavaScript
type system
+ 더보기
Node.js
decorators
satisfies
const generics
using declarations
Frontend
Backend
0
0
1
읽기모드
3d
LLM Observability in Production: A Complete Monitoring Guide for 2026
LLM Observability in Production: A Complete Monitoring Guide for 2026
As large language models move from experiments into the ba
LLM
observability
monitoring
+ 더보기
production
MLOps
AI engineering
tracing
evaluation
AI
Observability
0
0
0
읽기모드
3d
Platform Engineering in 2026: Building Internal Developer Platforms That Actually Get Used
Platform Engineering in 2026: Building Internal Developer Platforms That Actually Get Used
Platform engineering has matured from
platform engineering
IDP
developer experience
+ 더보기
Backstage
Crossplane
DevOps
golden path
Platform Engineering
Cloud
0
0
2
읽기모드
3d
Rust in 2026: Why Systems Developers Are Finally Making the Switch
Rust in 2026: Why Systems Developers Are Finally Making the Switch
For years, Rust’s adoption curve followed a familiar pattern:
Rust
systems programming
memory safety
+ 더보기
WebAssembly
async
performance
C++
Programming
Systems
0
0
2
읽기모드
3d
Terraform vs OpenTofu in 2026: The Infrastructure-as-Code Fork Decision
Terraform vs OpenTofu in 2026: The Infrastructure-as-Code Fork Decision
When HashiCorp relicensed Terraform from MPL 2.0 to the
Terraform
OpenTofu
infrastructure-as-code
+ 더보기
DevOps
HashiCorp
CDKTF
cloud
Cloud
IaC
0
0
0
읽기모드
3d
Vector Databases in 2026: Choosing the Right One for Your RAG Architecture
Vector Databases in 2026: Choosing the Right One for Your RAG Architecture
Retrieval-Augmented Generation (RAG) has become the d
vector database
RAG
embeddings
+ 더보기
Pinecone
pgvector
Weaviate
Qdrant
LLM
semantic search
AI
Database
0
0
1
읽기모드
9d
Rust in 2026: Is It Finally Ready for Everyday Backend Development?
Introduction
Rust has been “the future of systems programming” for a decade. Loved by developers (StackOverflow’s most admired l
Rust
Backend
Web Development
+ 더보기
Systems Programming
Axum
0
0
1
읽기모드
9d
Building Production-Ready Agentic AI Workflows: Architecture, Patterns, and Pitfalls
Introduction
The shift from chatbots to agentic AI is the defining change in applied ML in 2026. Instead of a single round-trip
AI
Agentic AI
LLM
+ 더보기
Architecture
Production
0
0
1
읽기모드
9d
FinOps in the Age of AI Workloads: Taming GPU and LLM Inference Costs
Introduction
Cloud costs are rarely anyone’s favorite topic — until they’re everyone’s crisis. AI workloads have introduced a ne
FinOps
Cloud Cost
AI
+ 더보기
GPU
LLM
Cost Optimization
0
0
0
읽기모드
9d
Platform Engineering in 2026: Building Internal Developer Platforms That Teams Actually Use
Introduction
“Platform Engineering” went from buzzword to established discipline in the span of three years. The 2026 State of D
Platform Engineering
DevOps
Internal Developer Platform
+ 더보기
Backstage
Developer Experience
0
0
1
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