Karan Jagtiani's Blog

Discover how AWS Client VPN revolutionizes remote work with scalable, secure cloud-based connections. Ideal for the digital-first workplace, it offers robust security, including MFA and federated authentication, outperforming traditional VPNs. Learn to set up AWS VPN for seamless remote access in our comprehensive guide.

Explore the seamless integration of ClickHouse Database with Kubernetes on AWS in this in-depth guide. Dive into a step-by-step walkthrough, from setup to optimization, and unlock unprecedented speed and efficiency in your data analytics journey. Your roadmap to robust, scalable, and agile database management awaits!

Explore an engineer's enlightening journey through Tony Fadell's "Build." Uncover 11 takeaways that resonate with the coder's spirit, from embracing lifelong learning to striving for impactful innovation. This blog not only decodes Fadell’s wisdom but inspires a quest for meaningful creation in the software realm.

Explore the seamless merger of serverless computing and Kubernetes in this comprehensive guide. Delve into deploying serverless applications using Knative & KinD, uncover the magic of autoscaling, and ensure resiliency in your setup. Transform your Kubernetes cluster into a serverless playground, optimizing resources and scaling your applications effortlessly.

Unlock the full potential of your web development journey with NextJS. Our latest blog elucidates 9 compelling advantages of NextJS over React, showcasing how it revolutionizes SEO, enhances performance, and streamlines your coding process. Dive in to discover why NextJS is the reigning champ for creating scalable, user-friendly web applications.

Uncover the server-side JavaScript giants: Deno vs Node.js. Dive into their histories, explore unique features, and discover which runtime environment aligns with your project needs. Embrace modern, secure coding with Deno or leverage a vast ecosystem with Node.js. Your journey into server-side scripting redefined starts here.

Unlock the power of Object-Oriented Programming (OOP) with this beginner-friendly guide. Dive into core concepts like encapsulation, inheritance, and polymorphism through engaging examples. Authored by a seasoned developer, this blog simplifies OOP, paving your way to create scalable, modular, and maintainable software effortlessly.

Explore a seamless method to centralize your Go application logs using Logstash in the ELK Stack with a Docker setup. This beginner-friendly guide elucidates the setup process, the utilization of the go-logstash library, and pushing logs effortlessly to Logstash. Dive into efficient log management to enhance your application troubleshooting and analysis.

Explore the prowess and pitfalls of ChatGPT through a developer's lens. Can this AI marvel replace human developers, or does it serve better as an ally in code generation and bug-fixing? Dive into an engaging analysis of ChatGPT's role in modern software development and its impact on the industry.

Explore the core deployment strategies in DevOps with Karan Jagtiani's insightful guide. Dive into Recreate, Rolling, Blue-Green, Canary, and Shadow Deployments, unraveling how each method aids in a seamless transition from development to production. Enhance your deployment game and ensure a robust, user-friendly application delivery.

Explore the revolutionary Interactive Islands concept in frontend development through the Fresh Framework built with Deno. Dive into a practical demo, uncover how this unique architecture enhances user experience by allowing immediate interaction with independently hydrated components, and why it's transforming the way we build web applications.

Dive into the world of containerization with Karan Jagtiani's beginner-friendly guide to Docker. Explore Docker's streamlined architecture, experience hands-on container creation, and Dockerize a simple NodeJS app. This guide demystifies Docker deployment, setting you on a path to scale your applications seamlessly.

Explore the roadmap to selecting the perfect tech stack for your 2023 project. Dive into a comprehensive comparison of front-end and back-end frameworks, unravel the mysteries of Server-Side Rendering, and discover popular tech stacks like MERN and MEAN. Avoid tech traps and align your choices with long-term goals and job opportunities.

Unlock the full potential of Ruby on Rails with Karan Jagtiani's insightful guide on best practices for 2022. Explore real-world examples to achieve code reusability, high velocity, and maintainability in your applications. Dive into solutions for common challenges like the N+1 Query Problem and discover must-have gems for a robust backend.

Discover how to dockerize a MERN stack application for a production environment with a security-first approach. Karan Jagtiani delves into Docker Compose, custom Dockerfiles, and introduces Nginx for enhanced security and control. Elevate your MERN stack projects with robust, production-ready configurations following this insightful two-part series.

Explore the journey of dockerizing a MERN stack application for a robust production setup in this insightful two-part series by Karan Jagtiani. Delve into essential security practices, environment setup, and the initial steps towards seamless containerization. Your pathway to building a secure, production-ready MERN application begins here.