--- title: "ANUJ TIWARI (@anuj0544) | Hashnode" description: "ANUJ TIWARI (@anuj0544) writes on Hashnode. Read their latest articles and follow their work." url: "https://hashnode.com/@anuj0544" --- @anuj0544 # ANUJ TIWARI @anuj0544 · Joined December 2024 ### [Docker 101: Understanding Containers, Dockerfiles, Volumes, and More](https://anujtiwari.hashnode.dev/docker-101-understanding-containers-dockerfiles-volumes-and-more?utm_source=hashnode&utm_medium=feed) Learn Docker for containerization, virtualization, Dockerfiles, volumes, and essential commands to streamline application deployment 5 min read · [anujtiwari.hashnode.dev](https://anujtiwari.hashnode.dev/docker-101-understanding-containers-dockerfiles-volumes-and-more?utm_source=hashnode&utm_medium=feed) [Apr 13, 2025](https://hashnode.com/posts/docker-101-understanding-containers-dockerfiles-volumes-and-more/67fc1553b4ab1d82b9340b92) ### [AWS EC2 Instances](https://anujtiwari.hashnode.dev/aws-ec2-instances?utm_source=hashnode&utm_medium=feed) AWS EC2 offers scalable, flexible, cost-effective virtual servers with various instance types, benefits, and pricing models 6 min read · [anujtiwari.hashnode.dev](https://anujtiwari.hashnode.dev/aws-ec2-instances?utm_source=hashnode&utm_medium=feed) [Apr 10, 2025](https://hashnode.com/posts/aws-ec2-instances/67f79b5baf814221da28ca4e) ### [Cross-VPC Load Balancing in AWS: Deploying an ELB Across Two VPCs](https://anujtiwari.hashnode.dev/cross-vpc-load-balancing-in-aws-deploying-an-elb?utm_source=hashnode&utm_medium=feed) Learn how to deploy an Elastic Load Balancer across multiple AWS VPCs for enhanced application performance, reliability, and security 10 min read · [anujtiwari.hashnode.dev](https://anujtiwari.hashnode.dev/cross-vpc-load-balancing-in-aws-deploying-an-elb?utm_source=hashnode&utm_medium=feed) [Mar 3, 2025](https://hashnode.com/posts/cross-vpc-load-balancing-in-aws-deploying-an-elb/67c57d79ac76c2dd68dbd0a6) ### [VPC Peering in the Same AWS Region: Connecting Two VPCs](https://anujtiwari.hashnode.dev/vpc-peering-in-the-same-aws-region-connecting-two-vpcs?utm_source=hashnode&utm_medium=feed) What is a VPC? A Virtual Private Cloud (VPC) is an isolated network within AWS where you can launch resources like EC2 instances, databases, and other services. It provides complete control over networking, security, and access rules, similar to an o... 6 min read · [anujtiwari.hashnode.dev](https://anujtiwari.hashnode.dev/vpc-peering-in-the-same-aws-region-connecting-two-vpcs?utm_source=hashnode&utm_medium=feed) [Feb 22, 2025](https://hashnode.com/posts/vpc-peering-in-the-same-aws-region-connecting-two-vpcs/67b99a9cd25a0821b4240560) ### [Containerizing a MERN Stack Application with Docker and Docker Compose](https://anujtiwari.hashnode.dev/containerizing-a-mern-stack-application-with-docker-and-docker-compose?utm_source=hashnode&utm_medium=feed) In this blog, we going to explore a amazing technology called docker. we will get to know what docker is? what is role in MERN application how we can deploy our MERN application on docker hub and with help of docker-compose we can run or application ... 6 min read · [anujtiwari.hashnode.dev](https://anujtiwari.hashnode.dev/containerizing-a-mern-stack-application-with-docker-and-docker-compose?utm_source=hashnode&utm_medium=feed) [Feb 1, 2025](https://hashnode.com/posts/containerizing-a-mern-stack-application-with-docker-and-docker-compose/679e78f8e1de6737c49c00ac)