kubernetes
StatefulSets vs Deployments in Kubernetes: 5 Rules (2026)
A Redis cache outage proved my Deployment couldn't keep pod affinity, wasting $12k. Discover StatefulSets vs Deployments for stable IDs and ordered scaling.
// category archive
Backend Dev
103 articles
kubernetes
Harness GitOps Agent: 5 Steps for Kubernetes (2026)
A midnight sync failure showed a missing TLS cert can halt pipelines. Learn to install a Harness GitOps Agent on Kubernetes for resilient, automated…
Backend Dev
Debugging Python Memory Leaks: 5 Tools for 2026
Your app OOM‑crashes silently. mastering debugging python memory leaks gives a baseline, profilers, async‑aware checks, and CI alerts to stop outages.
Backend Dev
Goroutine Leaks in Go: 5 Fixes (2026)
Hidden goroutine leaks silently eat memory and crash Go services. Detect, stop, and prevent them with context cancellation, server timeouts, and pprof.
Backend Dev
Prisma eager loading: 5 Tips to Slash Query Latency (2025)
Your API hit 5 s latency due to Prisma lazy‑loading N+1 queries. Prisma eager loading pulls all needed relations in a single query, slashing latency…
Backend Dev
Postgres RLS with Prisma: 5 Steps for Multi‑Tenant Apps
A tenant leaked orders, exposing a flawed app filter. Postgres RLS with Prisma moves isolation into the DB, delivering protection with query overhead.
Backend Dev
Repository Pattern with Prisma: 5 Tips for Clean Backend
Scattered prisma.xxx calls are breaking Node.js services. The Repository Pattern with Prisma isolates data logic, boosts testability, and keeps backend stable.
Backend Dev
Fix the N+1 Query Problem in GraphQL with DataLoader
Discover how DataLoader and ORM eager‑loading solve the N+1 query problem in GraphQL, slashing DB round‑trips and cutting latency from seconds to milliseconds.
Backend Dev
Generic Repository Pattern for .NET – Build a Reusable DAL
Learn to build a generic, reusable .NET data access layer using the Repository pattern and Dependency Injection, enabling swaps between EF Core and Dapper.
Backend Dev
Database-first vs Code-first ORM in TypeScript (2026 Guide)
Discover how to choose between database‑first and code‑first ORM approaches in TypeScript, prevent schema drift, and speed up development with proven tools.
Backend Dev
Redis Data Loader: Supercharge ORM Caching (2026 Guide)
Combine Redis with the Data Loader pattern to crush N+1 ORM queries, dropping latency from ~150 ms to under 2 ms, using write‑through or tag‑based invalidation.
Backend Dev
Multi‑Tenant DB Schema with Row‑Level Security (2026 Guide)
Learn to protect SaaS data by building a multi‑tenant database with PostgreSQL Row‑Level Security and ORM, achieving tenant isolation and optimal performance.
Backend Dev
Sequelize Associations: 2026 Complete Guide
Learn to master Sequelize associations—one-to-one, one-to-many, many-to-many—and use eager loading to kill N+1 queries, boost performance.
kubernetes
Kubernetes AI Inference Cost & Latency Optimization (2026)
Learn how to slash AI inference latency and cut cloud spend by up to 60% in Kubernetes using warm pods, request‑batching, custom HPA metrics,…
Backend Dev
Debugging Google ADK Errors in FastAPI (2026 Guide)
Learn how to troubleshoot Google ADK integration errors in FastAPI, fix latency spikes, avoid credential pitfalls, and implement robust async client patterns for production.
Backend Dev
Type‑Safe Queries with TypeScript ORMs: Prisma vs TypeORM
Learn how to write type‑safe database queries in TypeScript using Prisma or TypeORM, avoid raw‑query pitfalls, and boost runtime reliability with Zod validation.
Backend Dev
Data Mapper vs Active Record in JavaScript ORMs (2026 Guide)
Learn when to choose Data Mapper or Active Record for your JavaScript ORM. Get code examples and key trade‑offs, plus a framework to keep…
Backend Dev
BullMQ Monitoring & Debugging with Grafana (2026 Guide)
Learn to expose BullMQ metrics with a custom Prometheus exporter, build Grafana dashboards, set alerts, and use correlation IDs to quickly debug stalled jobs.