Publishing in reputed international conferences remains one of the most important milestones for researchers, PhD scholars, and academicians. With increasing institutional requirements for SCOPUS-indexed publications and global visibility, selecting the right conference has become a strategic academic decision. The year 2026 offers several international conferences across Asia, Europe, and the United States, with proceedings planned in Springer’s Lecture Notes in Networks and

What is Docker Swarm? It helps you: Run multiple containers Scale containers Distribute traffic Provide self-healing If Docker runs one container , Docker Swarm manages many containers together . Check Docker Installation Open PowerShell / CMD / Terminal docker --version If Docker is installed, you will see version output. Initialize Docker Swarm Now convert your machine into a Swarm Manager Node docker swarm init What happens internally? Your system becomes Manager Node Doc

We run Docker, then we go to Kubernetes and turn on cluster in Docker — what exactly are we doing? Is it related to architecture? Try to Understand this Your App ↓ Docker Image ↓ Container Runtime (Docker / containerd) ↓ Kubernetes ↓ Cluster (Control Plane + Worker Nodes) ↓ Pods (running your containers) Architecture of Kubernetes When you enable Kubernetes in Docker Desktop: Your laptop becomes BOTH master and worker. When you enable Kubernetes: You are movin

Project: student-feedback-app This is a simple Flask application that: Shows Application Version Shows Environment Mode Runs inside Docker Deployed in Kubernetes Uses Rolling Update Uses ConfigMap Everything with real names. PART 1 – Create Real Application Step 1: Create Project Folder On your system: mkdir student-feedback-app cd student-feedback-app Step 2: Create Flask Application Create file: app.py from flask import Flask import os app = Flask(__name__) @app.route("/"

DevOps engineers constantly write Dockerfiles, Kubernetes YAMLs, CI/CD pipelines, Terraform scripts, and shell automation . Writing all of this manually takes time and increases the chance of configuration errors. This is where Blackbox AI  becomes useful. In this blog, we will cover: What Blackbox AI is How to use it for FREE How it helps in Docker, Kubernetes, CI/CD, Terraform Step-by-step DevOps examples Limitations of the free plan Best practices What is Blackbox AI? Blac

Data science has transformed the way we understand and interact with the world around us. But if you ask me, the real game-changer in recent years has been the integration of artificial intelligence (AI) into this field. AI is not just a buzzword anymore; it’s a powerful tool that’s reshaping how data is collected, analysed, and applied. Today, I want to take you on a journey through the fascinating role of AI in modern data science, breaking down complex ideas into simple, a

If you've ever been curious about machine learning but felt overwhelmed by the jargon and complexity, you're in the right place. I remember when I first dipped my toes into this fascinating field, it felt like learning a new language. But with the right guidance and resources, it quickly became an exciting journey. Today, I want to share a clear, step-by-step guide to help you navigate the world of machine learning courses. Whether you're a tech enthusiast, a professional loo

If you’ve been curious about machine learning (ML) and want to dive into this exciting field, you’re in the right place. Machine learning is transforming industries, from healthcare to finance, and learning it can open up a world of opportunities. But where do you start? With so many options out there, it can feel overwhelming. That’s why I’ve put together this guide to the top machine learning courses for beginners in India . These courses are designed to help you build a st

If you’ve been thinking about diving into the world of data science, you’re in the right place. Data science is one of the most exciting and rapidly growing fields today. Whether you’re a tech enthusiast, a professional looking to upskill, or just curious about what data science has to offer, finding the right course is crucial. India, with its booming tech industry and growing demand for data experts, offers some fantastic options for data science training. In this post, I’l

Scaling a Flask App (Docker vs Kubernetes) Step 1: Create Simple Flask App Create file: app.py from flask import Flask import socket app = Flask(__name__) @app.route("/") def hello(): return f"Hello from {socket.gethostname()}" if __name__ == "__main__": app.run(host="0.0.0.0", port=5000) Step 2: Dockerfile Create file: Dockerfile FROM python:3.9 WORKDIR /app COPY . . RUN pip install flask CMD ["python", "app.py"] Build image: docker build -t flask-demo . Run container: do

Kubernetes (K8s) is an open-source platform used to manage, scale, and run containerized applications automatically. Kubernetes is a container orchestration tool that automates deployment, scaling, networking, and management of containers. Kubernetes Architecture Kubernetes Architecture. Ref : https://phoenixnap.com/kb/understanding-kubernetes-architecture-diagrams When You Work Only With Docker docker run myapp What happens? Docker pulls image Creates container Runs on one m

Create a folder: simple-docker-app Inside it, create 3 files : simple-docker-app/ ├── app.py ├── requirements.txt └── Dockerfile Step 2 — app.py from flask import Flask app = Flask(__name__) @app.route('/') def home(): return "Hello! This app is running inside a Docker container." if __name__ == "__main__": app.run(host="0.0.0.0", port=5000) Step 3 — requirements.txt flask Step 4 — Dockerfile FROM python:3.10-slim WORKDIR /app COPY requirements.txt . RUN pip install -r r

STEP 1 — Create Project in VS Code Create a folder: blood-donor-app Inside create files: app.py templates/index.html requirements.txt Dockerfile STEP 2 — MongoDB Atlas Setup Create free cluster: https://cloud.mongodb.com Create database user Network access → Allow from anywhere (0.0.0.0) Copy Connection String It looks like: mongodb+srv://<user>:<pass>@cluster0.xxxx.mongodb.net/blooddb Replace user/pass. STEP 3 — requirements.txt flask pymongo dnspython STEP 4 — Flask Applica