AYAkash Yadavinblog.akashy.com.np·8h ago · 4 min readSupabase Database Backup on the Free Tier⚡Since automated backups aren't available on the Supabase Free Tier, I wanted a simple workflow I could run before every migration. There Are 3 Ways to Backup a Supabase Database If you're on the Supa00
VMVirginia Mwegainvirginiamwegahashnodedev.hashnode.dev·6h ago · 7 min readThree-tier memory for a parenting agent — without leaking one family's night into another'sFor the coach to feel like it knows a parent, it has to remember things. That last week was brutal. That they work nights, so "go to the gym" is a joke and a three-minute reset is real. That last time00
DDDevOps Dailyinthedevopsdaily.hashnode.dev·1d ago · 12 min readNeon vs Supabase Free Tiers: We Benchmarked Both So You Don't Have ToPick any "Neon vs Supabase" thread on the internet and you will find the same spec-sheet ping pong: one side quotes storage limits, the other quotes monthly active users, and nobody has actually timed00
TDTapan Dabraiintapandabrai.hashnode.dev·1d ago · 8 min readWhat Real Backend Development Looks LikeThe Day Production Stops Caring About Your Confidence You finally feel confident with Spring Boot. You can spin up a REST API in twenty minutes, wire up Postgres, add some validation, ship it. Then pr20
PMPeace Melodiinpeacemelodi.hashnode.dev·1d ago · 5 min readBuilding a Flash Sale Engine That Cannot Oversell: Distributed Locking and Optimistic Concurrency in NestJSThe problem flash sales create Flash sales create one of the most unforgiving concurrency problems in backend engineering. Thousands of people request the same limited stock in the same instant. If tw10
Iilshaadincodeless-sync.hashnode.dev·1d ago · 12 min readBest Tools to Sync Stripe Data to a Database (2026)You've already decided you want your Stripe data in a real database, joinable, queryable, and sitting next to your application data. The only question left is which tool to use to get it there. This i00
MMongoDBinmongodb-official.hashnode.dev·1d ago · 49 min readComparing Replication and Failover in PostgreSQL and MongoDBThis article was written by Arek Borucki. Every production database eventually faces the same question: what happens when the machine running it dies? An EC2 instance gets retired with three minutes’00
JHJirani Hubinjiranihub.hashnode.dev·1d ago · 4 min readArchitecture Decisions: How We Built JiraniHub with React, TypeScript & PostgreSQL Architecture Decisions: How We Built JiraniHub with React, TypeScript & PostgreSQL When we started building JiraniHub, we had to make foundational architecture decisions that would affect the platform00
AYAnkit Yadavinheyankit.hashnode.dev·2d ago · 8 min readEventLens : Building a Developer Analytics Platform from Scratch🔁 Where I Left Off By the end of Phase 3, I had built something I was genuinely proud of. Events flowing through Kafka. Workers batch-inserting into PostgreSQL. Prometheus scraping metrics every 5 se00
AYAnkit Yadavinheyankit.hashnode.dev·2d ago · 6 min readFrom Docker Compose to Kubernetes: Adding Helm Charts to EventLens🐳 The Docker Compose Comfort Zone Docker Compose is a wonderful lie. It makes distributed systems feel simple. One file, one command, everything starts. Services talk to each other by name. Volumes j00
