DEV Community

Architecture

The fundamental structures of a software system.

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
From Metrics to Meaning: How PaaS Helps Developers Understand Production
manishmshiva profile

From Metrics to Meaning: How PaaS Helps Developers Understand Production

#webdev #programming #tutorial #architecture
1
Comments
6 min read
LLM Gateway Explained — Build One With LiteLLM + LangChain
learningwithmainsh profile

LLM Gateway Explained — Build One With LiteLLM + LangChain

#ai #architecture #llm #tutorial
1
Comments
5 min read
Designing a Reliable Notification System for 1M+ Users (Push, SMS, Email)
ejiro profile

Designing a Reliable Notification System for 1M+ Users (Push, SMS, Email)

#architecture #backend #distributedsystems #systemdesign
1
Comments
5 min read
Outbox Pattern: When CDC Beats Polling, When Polling Beats CDC
gabrielanhaia profile

Outbox Pattern: When CDC Beats Polling, When Polling Beats CDC

#architecture #eventdriven #kafka #backend
Comments
8 min read
Event Sourcing Snapshots: When, How Often, and Why Most Teams Over-Snapshot
gabrielanhaia profile

Event Sourcing Snapshots: When, How Often, and Why Most Teams Over-Snapshot

#architecture #eventsourcing #performance #backend
Comments
7 min read
Vector DB Choice 2026: pgvector vs Qdrant vs Pinecone vs Weaviate: The Real Trade Matrix
gabrielanhaia profile

Vector DB Choice 2026: pgvector vs Qdrant vs Pinecone vs Weaviate: The Real Trade Matrix

#rag #vectordatabase #ai #architecture
Comments
9 min read
Dead Letter Queue Triage: The 5 Categories That Cover 95% of Failures
gabrielanhaia profile

Dead Letter Queue Triage: The 5 Categories That Cover 95% of Failures

#architecture #eventdriven #devops #reliability
Comments
8 min read
Multi-Tenant RAG: 4 Isolation Patterns and the One Regulators Actually Ask About
gabrielanhaia profile

Multi-Tenant RAG: 4 Isolation Patterns and the One Regulators Actually Ask About

#rag #ai #security #architecture
Comments
9 min read
Saga Compensation When Undo Is Impossible: 3 Patterns and the Audit Trail
gabrielanhaia profile

Saga Compensation When Undo Is Impossible: 3 Patterns and the Audit Trail

#architecture #eventdriven #saga #backend
Comments
9 min read
Symfony Lock Component: Distributed Locks in 50 Lines (No Redis Required)
gabrielanhaia profile

Symfony Lock Component: Distributed Locks in 50 Lines (No Redis Required)

#symfony #php #concurrency #architecture
Comments
8 min read
The Symfony Workflow Component: The State Machine PHP Quietly Ships
gabrielanhaia profile

The Symfony Workflow Component: The State Machine PHP Quietly Ships

#symfony #php #architecture #workflow
Comments
8 min read
The Symfony DI Compiler Pass Every Senior Dev Should Know
gabrielanhaia profile

The Symfony DI Compiler Pass Every Senior Dev Should Know

#symfony #php #di #architecture
Comments
8 min read
Beyond the Prompt: Understanding "Agent Skills" as Dynamic Context Management
peng_r_8a73c977039dac3b9c profile

Beyond the Prompt: Understanding "Agent Skills" as Dynamic Context Management

#agents #ai #architecture #llm
Comments
4 min read
PHP `readonly` Classes Have an Inheritance Trap. Here's the Fix.
gabrielanhaia profile

PHP `readonly` Classes Have an Inheritance Trap. Here's the Fix.

#php #oop #architecture #php83
Comments
8 min read
The Kafka Lesson Nobody Teaches You Until a Customer Gets Charged Twice
shahzamandev profile

The Kafka Lesson Nobody Teaches You Until a Customer Gets Charged Twice

#php #tutorial #kafka #architecture
Comments
4 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.