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Cover image for Refactoring Mass Push Notifications: From Offset to Cursor Pagination

Nov 4 '25

Refactoring Mass Push Notifications: From Offset to Cursor Pagination

#firebase #nestjs #pagination #cursor

9 min read

Cover image for Firebase Push Tokens Are Device-Specific, Not User-Specific: A Critical Refactoring

Nov 5 '25

Firebase Push Tokens Are Device-Specific, Not User-Specific: A Critical Refactoring

#firebase #nestjs #typescript #notifications

7 min read

Cover image for Decoupling Firebase Push Notification Logic with BullMQ - From Synchronous Chaos to Asynchronous Elegance

Nov 10 '25

Decoupling Firebase Push Notification Logic with BullMQ - From Synchronous Chaos to Asynchronous Elegance

#nestjs #bullmq #firebase #architecture

8 min read

Cover image for Breaking Down a 1,500-Line Firebase Service - Clean Architecture in Practice

Nov 17 '25

Breaking Down a 1,500-Line Firebase Service - Clean Architecture in Practice

16 min read

Cover image for Optimizing Push Notification Logging at Scale - From Synchronous Bottleneck to Async Batching

Nov 24 '25

Optimizing Push Notification Logging at Scale - From Synchronous Bottleneck to Async Batching

#nestjs #performance #database #optimization

12 min read

Cover image for Stop That Notification! How I Built Graceful Cancellation for Mass Push Campaigns

Dec 1 '25

Stop That Notification! How I Built Graceful Cancellation for Mass Push Campaigns

#node #redis #firebase #shutdown

13 min read

Cover image for Building a Zero-Downtime CI/CD Pipeline: Blue-Green Deployments for 100K+ Daily Requests

Dec 8 '25

Building a Zero-Downtime CI/CD Pipeline: Blue-Green Deployments for 100K+ Daily Requests

#devops #docker #nginx #githubactions

17 min read

Cover image for Building a Production-Ready Scheduled Push Notification System with NestJS Cron and Firebase

Dec 15 '25

Building a Production-Ready Scheduled Push Notification System with NestJS Cron and Firebase

#nestjs #crontab #firebase #backend

12 min read

Cover image for Eliminating SSH Dependencies: Migrating to Self-Hosted GitHub Actions Runners for Secure Blue-Green Deployments

Dec 22 '25

Eliminating SSH Dependencies: Migrating to Self-Hosted GitHub Actions Runners for Secure Blue-Green Deployments

#devops #docker #githubactions #cicd

20 min read

Cover image for Building Real-time Progress Tracking for Mass Push Notifications with Redis and Polling

Dec 31 '25

Building Real-time Progress Tracking for Mass Push Notifications with Redis and Polling

#redis #polling #nestjs #bullmq

7 min read

Cover image for Validating 500K Push Tokens with Firebase Dry-Run

Jan 7

Validating 500K Push Tokens with Firebase Dry-Run

#firebase #dryrun #pushtoken #bullmq

14 min read