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Event sourcing and hidden race conditions

Jul 17

I reviewed a NestJS fintech backend where the numbers never quite matched, this is the fix

#nestjs #fintech #backend #typescript

5 min read

Jul 8

How NestJS Handles Ingestion Boundaries When Transaction Data Comes From an External Bank API

#nestjs #fintech #typescript #backend

5 min read

Jun 15

Redis Lua Scripting for Distributed Systems: How Atomicity Prevents Race Conditions.

#redis #distributedsystems #python #backend

9 min read

Venkatesan Ramar

Jun 15

Build vs Buy: The Expensive Engineering Decision Less Talked About

#discuss #softwareengineering #backend

10 min read

Jul 19

Dynamic SOQL Without Getting Burned

#backend #database #security #sql

7 min read

Jul 19

Three things I would tell any NestJS developer before they write their first banking fraud detection rule

#nestjs #fintech #backend #typescript

4 min read

Storm Son

Jun 16

AI for API Design & Testing in 2026: Speakeasy vs Swagger AI vs Postman AI — I Built 3 APIs with Each

#api #devtools #testing #backend

6 min read

Jun 15

Challenges I Faced and How GoFr Helped

#backend #go #productivity #webdev

4 min read

Mohammed Taukir Sheikh

Jun 15

Building a Scalable Temporal Workflow System in TypeScript: A Complete Guide

#backend #distributedsystems #tutorial #typescript

4 min read

Prajapati Paresh

Jun 15

The Soft Delete Trap: Unique Constraints in Laravel 🛑

#laravel #database #postgres #backend

3 min read

Timevolt

Jun 14

The Rate‑Limiter Jedi: Mastering CAP Like a Lightsaber Duel

#systemdesign #architecture #backend #programming

5 min read

Jun 15

Rate Limiting — What Happens When Too Many Requests Hit Your Server

#backend #performance #security #systemdesign

3 min read

Timevolt

Jun 14

Indexing: The Force Awakens in My Rate Limiter Quest

#systemdesign #architecture #backend #programming

4 min read

Jun 14

Stop Writing Boilerplate API Responses: Meet BaR-js

#backend #api #fullstack #webdev

2 min read

Farasat Ali Shahzad

Jun 14

UUID vs ULID vs NanoID: Which Identifier Should You Use in 2026?

#backend #database #performance #systemdesign

4 min read

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