November 2024

What is Meta-Programming?

By Lê Hoàng Tâm November 11, 2024All topics, Architecture & Design, Design patterns, Rubymeta programing, meta-programing, python

Meta-programming is a programming technique where code writes or manipulates other code. This means the program can treat code as data, allowing it to dynamically create, modify, or extend its…

Mastering Real-Time Scalability: Redis Solutions for Session Management and Load Balancing in High-Traffic Apps

By Hoài Nhớ November 11, 2024All topics, NodeJS, Socket.IOHigh Traffic Solutions, Realtime Application, Redis Session Management, Redis Store

Building a Load-Balanced Uber-like Application with Redis When building an application with similar requirements to Uber, seamless session management and real-time updates are essential. Redis can significantly enhance scalability and…

The 3 Most Popular Programming Paradigms in Modern Development

By Lê Hoàng Tâm November 10, 2024All topics, Architecture & Design, Design patternsPopular Programming Paradigms

Choosing the right programming paradigm can transform how a software application is structured and maintained. In this guide, we’ll explore the three most popular paradigms: Object-Oriented Programming (OOP), Functional Programming…

Comparing AWS Secrets Manager, AWS KMS, and AWS Systems Manager Parameter Store

By Lê Hoàng Tâm November 10, 2024All topics, Architecture & Design, AWSAWS, key management, secret manager, Systems Manager Parameter

AWS offers several services for managing sensitive data, each tailored to specific use cases, from storing and rotating secrets to managing encryption keys. Here’s how AWS Secrets Manager, AWS Key…

How to Handle WebSocket Load Balancing Without Losing the Connection Thread

By Hoài Nhớ November 9, 2024All topics, AWS, Realtime, Socket.IO, TipsLoad Balancing, Realtime Application, SocketIO, Websocket

1. Sticky Sessions in the Load Balancer Example: NGINX Sticky Sessions http { upstream websocket_backend { ip_hash; # Ensures clients from the same IP go to the same backend server…

Month: November 2024

What is Meta-Programming?

Mastering Real-Time Scalability: Redis Solutions for Session Management and Load Balancing in High-Traffic Apps

The 3 Most Popular Programming Paradigms in Modern Development

Comparing AWS Secrets Manager, AWS KMS, and AWS Systems Manager Parameter Store

How to Handle WebSocket Load Balancing Without Losing the Connection Thread

Optimizing GROUP BY in MySQL: Insights from Real-Life Query Analysis

AWS Backup: Simplify Your Cloud Data Protection

10 Advanced JavaScript Tricks Every Developer Should Master

Step-by-Step Guide: Setting Up Git and Shell Aliases on All Operating Systems