How I Secured AWS Lambda to MongoDB with VPC Peering, NAT Gateway & Default VPC Networking
When building a secure serverless application, I recently ran into a classic AWS networking issue: I needed my Lambda function…
Category: Database
MySQL Slow Queries: Causes, Analysis, and Optimization
Introduction MySQL slow queries can cause performance bottlenecks in your application, leading to slow response times and high server loads.…
Setting Up Percona MySQL Cluster with HAProxy Load Balancer and Monitoring
How to Percona MySQL Cluster with HAProxy Load Balancer and Monitoring
Setting up Streaming Replication in PostgreSQL on Ubuntu
Step by Step PostgreSQL Streaming Replication guide.
Redis vs. KeyDB: Exploring Core Differences and Integration in Applications
Redis vs. KeyDB: Exploring Core Differences and Integration in Applications
Redis Sentinel vs Redis Cluster: Choosing the Best Deployment Strategy
Redis Sentinel and Redis Cluster are two prominent deployment strategies offered by Redis for achieving high availability, fault tolerance, and…
Comprehensive Guide to Setting Up PostgreSQL in a Production Environment
PostgreSQL is a powerful relational database management system known for its reliability, extensibility, and security features. Setting up PostgreSQL in…
LAMP PHP PROJECT Deployment On VPC + EC2 + RDS + ALB + Autoscaling
VPC | IGW | NAT | ROUTE | RDS | Bash Scripting | ALB | Auto Scaling Prerequisite: Project Roadmap:…