Article Product Engineering ★ Featured

Progressive Delivery — Feature Flags, Canary, and Dark Launching

Techniques for releasing software confidently at any scale.

progressive delivery canary dark launch feature flags rollback

1 views Mar 30, 2026

Article Product Engineering ★ Featured

CI/CD Pipeline Design — From Commit to Production

Stages, gates, deployment strategies, and keeping pipelines fast.

CI/CD pipeline GitHub Actions blue-green canary

1 views Mar 30, 2026

Article Data & Platform ★ Featured

Choosing a vector database: pgvector vs Pinecone vs Weaviate

A practical comparison across dimensions that matter for production RAG systems.

vector database pgvector Pinecone Weaviate embeddings

3 views Mar 30, 2026

Article Product Engineering

Serverless Architecture — When Functions Work and When They Don't

Cold starts, event-driven patterns, cost model, and the right use cases.

serverless AWS Lambda cold start event-driven FaaS

1 views Mar 30, 2026

Article Computer Repair

Convert a Windows 10 Boot Disk from Legacy BIOS (MBR) to UEFI (GPT)

Step-by-step guide to switching an existing Windows 10 installation from MBR/Legacy BIOS boot to GPT/UEFI — without reinstalling Windows — using Microsoft's bu…

UEFI MBR GPT MBR2GPT Windows 10

2 views Mar 30, 2026

Article Product Engineering

Container Registry Management and Image Lifecycle

Tagging conventions, vulnerability scanning, retention policies, and registry options.

Docker container registry ECR Harbor image tagging

1 views Mar 30, 2026

Article Product Engineering

Kubernetes Deployment Patterns for Production Services

Deployments, Services, Ingress, HPA, and resource management.

Kubernetes K8s Deployment HPA readiness probe

1 views Mar 30, 2026

Article Product Engineering

Extracting Microservices from a Monolith

The strangler fig pattern, identifying seams, and avoiding the distributed monolith.

microservices monolith strangler fig distributed system architecture

1 views Mar 30, 2026

Article Product Engineering

DORA Metrics — Measuring Engineering Delivery Performance

Deployment frequency, lead time, MTTR, and change failure rate in practice.

DORA metrics deployment frequency lead time MTTR change failure rate

1 views Mar 30, 2026

Service Service Descriptions

Data & Platform — Service Overview

Pipelines, vector stores, governance, and privacy-first data design.

data platform pipelines vector store governance privacy

2 views Mar 30, 2026

Article Product Engineering

Feature Flags — Safe Deployment and Gradual Rollout

Types of flags, implementation patterns, and avoiding flag sprawl.

feature flags gradual rollout A/B testing LaunchDarkly Unleash

1 views Mar 30, 2026

Article Data & Platform

Stream Processing with Apache Flink

Event time vs processing time, windows, stateful operators, and production deployment.

Flink stream processing event time watermarks windows

2 views Mar 30, 2026

Article Product Engineering

API Testing Strategy — Unit, Integration, Contract, and E2E

Building a test pyramid that catches real bugs without slowing delivery.

API testing unit tests integration tests contract testing Pact

1 views Mar 30, 2026