https://chcha.in/tags/node.js/Recent content in Node.js on Dev PortfolioHugoen-usTue, 19 Aug 2025 00:00:00 +0000https://chcha.in/projects/node-devops-app/Tue, 19 Aug 2025 00:00:00 +0000https://chcha.in/projects/node-devops-app/Overview My Node DevOps App serves as a practical demonstration of modern DevOps practices applied to a Node.js ecosystem. It acts as a reference for containerizing web apps and setting up CI/CD workflows. Key Features 🐳 Dockerization: Optimized Dockerfile for Node.js (multi-stage builds) 🔄 CI/CD: Automated testing and build pipelines 🧪 Testing: Integration of unit tests in the build process 🚀 Deployment: Ready-to-deploy structure for cloud platforms Getting Started git clone https://github.https://chcha.in/projects/sentiment-analysis/Thu, 13 Feb 2025 00:00:00 +0000https://chcha.in/projects/sentiment-analysis/Overview Sentiment-Analysis is a sophisticated hybrid application that bridges Node.js and Python. It uses Node.js/Express for a robust backend API and delegates complex NLP tasks to a Python engine using TextBlob and NLTK. Key Features 🧠 Hybrid Architecture: Seamless integration of Node.js runtime and Python analysis engine 📊 Visual Insights: Generates word clouds and visual data representations ⚡ Real-time Analysis: Instant sentiment classification (Positive, Neutral, Negative) 📁 File Upload: Support for analyzing bulk text data via CSV uploads 🎨 Modern UI: Clean interface built with Vanilla JS and CSS3 variables Tech Stack Technology Purpose Node.