Introduction to Real-Time Chat Development Ever wondered how WhatsApp manages to deliver your 3 AM existential crisis messages instantly? Or how Discord keeps gamers connected while they’re busy insulting each other’s gameplay? Well, buckle up buttercup – we’re about to build our very own real-time chat server from scratch using Node.js and Socket.IO! Think of …
The WordPress Media Problem Many WordPress sites slow down over time because of large media files stored directly on the server. This increases bandwidth usage, storage costs, and risks data loss. Simple S3 Media Offload provides a lightweight, straightforward solution by automatically transferring media to Amazon S3—improving speed, reliability, and scalability without unnecessary complexity. Enter …
Struggling to debug unpredictable API behavior? Discover how this Node.js API Logging Middleware can help you log, audit, and analyze every API request and response — all stored neatly in MongoDB. Whether you’re using Express, NestJS, or Axios, this tool has your back with masking, filtering, and complete visibility into your app’s traffic.
Tired of missing crypto trading opportunities? Learn how to build a Kraken trading bot with Node.js that automates buys and sells 24/7. This step-by-step guide covers everything from setting up Kraken’s API to implementing real-time WebSocket alerts—no more emotional trading or sleepless nights watching charts. Whether you’re a developer looking to automate your strategy or a trader seeking an edge, this 2025 tutorial delivers the code and architecture to launch your own algorithmic trading system. Ready to turn market volatility into profits? Let’s dive in!
Before I ever thought of creating a Linux disk I/O monitoring tool, I got this screenshot—and a mystery to solve: A developer pinged me with a screenshot and a cry for help: “We’re getting high IOPS alerts on our production VM, but we have no idea what’s causing it.” This reminded me of the importance …
In today’s rapidly evolving web landscape, protecting your application is critical—especially for high-performance systems. Integrating a Custom WAF (Web Application Firewall) into your stack is a proven way to fend off sophisticated attacks. This guide dives deep into the technical workings of a Custom WAF, explains its architecture, and demonstrates how to integrate and configure …
Introduction In today’s data-driven world, understanding public sentiment is crucial for businesses and individuals alike. Whether it’s analyzing customer feedback, monitoring social media trends, or gauging public opinion, real-time sentiment analysis with Python has become a cornerstone of modern data science. In this step-by-step guide, we’ll show you how to build a real-time sentiment analysis …
MikroTik Dual WAN Load Balancing and failover is a highly sought-after configuration for businesses and advanced home networks looking to maximize uptime and optimize internet usage. This guide provides step-by-step instructions on setting up Dual WAN Load Balancing and failover on the MikroTik RB750Gr3 router. While the steps focus on this model, they are applicable …
Learn how to implement an automatic MariaDB restart script to monitor and restart the service seamlessly if it goes down. Ensure database uptime and reliability with this simple bash script solution, complete with logging and automation features.
Building a chatbot has become one of the most exciting applications of AI in recent years. This blog will teach you how to build a chatbot with DialoGPT, a conversational model developed by Microsoft. With DialoGPT, you can create a chatbot that responds to user queries in a human-like way. Follow this step-by-step guide to …