--- title: "Sachin (@S72tech) | Hashnode" description: "Learner | Student | Developer. Read the latest articles by Sachin on Hashnode." url: "https://hashnode.com/@S72tech" --- @S72tech # Sachin @S72tech · Mumbai, Maharastra · Joined September 2024 Learner | Student | Developer [Website](https://sachin-sharma-portfolio.vercel.app/) ### [JS roadmap - todo 1 month](https://sachin72tech.dev/js-roadmap-todo-1-month?utm_source=hashnode&utm_medium=feed) ⭐ JavaScript Topics You MUST Learn (Frontend + Interviews) ✅ 1. Basics (Very Important) Variables (let, const) Data types Operators Conditionals (if, else) Loops (for, while, for...of) Interview Tip: Be able to explain why we use let instead o... 2 min read · [sachin72tech.dev](https://sachin72tech.dev/js-roadmap-todo-1-month?utm_source=hashnode&utm_medium=feed) [Nov 17, 2025](https://hashnode.com/posts/js-roadmap-todo-1-month/691ab8667ac3097801002355) ### [Cloud Engineer Roadmap](https://sachin72tech.dev/cloud-engineer-roadmap?utm_source=hashnode&utm_medium=feed) Phase 1: Core Foundations (Weeks 1–4) Goal: Be comfortable with Linux, networking, and cloud basics — the foundation of any cloud role. Skills to learn: Linux: file system, commands, users, permissions, process management, package installation Netw... 3 min read · [sachin72tech.dev](https://sachin72tech.dev/cloud-engineer-roadmap?utm_source=hashnode&utm_medium=feed) [Sep 27, 2025](https://hashnode.com/posts/cloud-engineer-roadmap/68d852c27f6da8b7b4a8f1ea) ### [🚀 From Version Control to Automation: Git, GitHub, and GitHub Actions Explained 💻⚙️](https://sachin72tech.dev/from-version-control-to-automation-git-github-and-github-actions-explained?utm_source=hashnode&utm_medium=feed) Learn everything about Git, GitHub, and GitHub Actions in one blog! 💻 From version control basics to advanced commands, automation, and CI/CD — level up yo 7 min read · [sachin72tech.dev](https://sachin72tech.dev/from-version-control-to-automation-git-github-and-github-actions-explained?utm_source=hashnode&utm_medium=feed) [3](https://hashnode.com/posts/from-version-control-to-automation-git-github-and-github-actions-explained/67daedb8aa13849a199e0bb1) [Mar 19, 2025](https://hashnode.com/posts/from-version-control-to-automation-git-github-and-github-actions-explained/67daedb8aa13849a199e0bb1) ### [Project 1: AWS VPC & VPC Peering Project. 💻💡](https://sachin72tech.dev/project-1-aws-vpc-and-vpc-peering-project?utm_source=hashnode&utm_medium=feed) Set up AWS VPC Peering & NAT Gateway, configure networking, and test connectivity with SSH & Ping. 🚀 #AWS #CloudNetworking #DevOps 6 min read · [sachin72tech.dev](https://sachin72tech.dev/project-1-aws-vpc-and-vpc-peering-project?utm_source=hashnode&utm_medium=feed) [Mar 17, 2025](https://hashnode.com/posts/project-1-aws-vpc-and-vpc-peering-project/67d7e71906c313e4e1a58c03) ### [How to Connect to AWS Console Using VMware Linux🐧](https://sachin72tech.dev/how-to-connect-to-aws-console-using-vmware-linux?utm_source=hashnode&utm_medium=feed) Learn how to connect to the AWS Management Console from a Linux virtual machine running on VMware. This step-by-step guide covers installing AWS CLI, config 3 min read · [sachin72tech.dev](https://sachin72tech.dev/how-to-connect-to-aws-console-using-vmware-linux?utm_source=hashnode&utm_medium=feed) [Mar 12, 2025](https://hashnode.com/posts/how-to-connect-to-aws-console-using-vmware-linux/67d1392ed56b9a7c09f00522)