--- title: "#begineer articles | Hashnode" description: "Explore 23 articles tagged #begineer on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/begineer" --- Tag # #begineer 23 posts · 1 followers [Shakiran Nannyombi](https://hashnode.com/@shakiran) · [Aug 23](https://hashnode.com/posts/setting-up-your-aws-builder-id-connecting-to-skill-builder/6a8aaa5a3dd11124e4ccbef8) ### [Setting Up Your AWS Builder ID & Connecting to Skill Builder](https://shakiran.hashnode.dev/setting-up-your-aws-builder-id-connecting-to-skill-builder?utm_source=hashnode&utm_medium=feed) Not sure where to begin? Here is the exact walkthrough to help you register your AWS Builder ID and connect it to Skill Builder in minutes to start learning. 5 min read · [shakiran.hashnode.dev](https://shakiran.hashnode.dev/setting-up-your-aws-builder-id-connecting-to-skill-builder?utm_source=hashnode&utm_medium=feed) [Atul Vishwakarma](https://hashnode.com/@vatul16) · [Jul 14](https://hashnode.com/posts/how-to-set-up-aws-billing-alerts-budgets/6a559f44c6a8a62c11a71fd7) ### [How to Set Up AWS Billing Alerts (Before You Get a $1,000 Bill)](https://atulcodes.hashnode.dev/how-to-set-up-aws-billing-alerts-budgets?utm_source=hashnode&utm_medium=feed) If you talk to anyone who is just starting to learn Cloud Engineering, you will quickly find out that their biggest fear isn't failing to understand VPCs or IAM roles. Their biggest fear is waking up 3 min read · [atulcodes.hashnode.dev](https://atulcodes.hashnode.dev/how-to-set-up-aws-billing-alerts-budgets?utm_source=hashnode&utm_medium=feed) [Atul Vishwakarma](https://hashnode.com/@vatul16) · [Jul 7](https://hashnode.com/posts/stop-hardcoding-aws-credentials-security-guide/6a4c64b9e2b0cd7317a38ee8) ### [Stop Hardcoding AWS Credentials: How to Manage Secrets Securely](https://atulcodes.hashnode.dev/stop-hardcoding-aws-credentials-security-guide?utm_source=hashnode&utm_medium=feed) Prevent massive AWS bills by learning how to secure your AWS credentials. A beginner's guide to AWS CLI profiles, environment variables, & .gitignore. 4 min read · [atulcodes.hashnode.dev](https://atulcodes.hashnode.dev/stop-hardcoding-aws-credentials-security-guide?utm_source=hashnode&utm_medium=feed) [Sudhanshu Kumar](https://hashnode.com/@shadowbyte07) · [Jun 28](https://hashnode.com/posts/i-finally-saw-backpropagation-by-building-it-from-scratch/6a40e9be7c2cb592d8a721fc) ### [\# I Finally \*Saw\* Backpropagation — By Building It From Scratch](https://backpropdiaries.hashnode.dev/i-finally-saw-backpropagation-by-building-it-from-scratch?utm_source=hashnode&utm_medium=feed) I knew the maths but something felt off. So I built backprop from scratch using a Value class — and finally understood what PyTorch actually does. 6 min read · [backpropdiaries.hashnode.dev](https://backpropdiaries.hashnode.dev/i-finally-saw-backpropagation-by-building-it-from-scratch?utm_source=hashnode&utm_medium=feed) [Rajaram S](https://hashnode.com/@Rajaram0203) · [Jun 14](https://hashnode.com/posts/json-the-language-apis-speak/6a2e0f9cb6d14270224ca22d) ### [📦 JSON — The Language APIs Speak](https://rajaram0203.hashnode.dev/json-the-language-apis-speak?utm_source=hashnode&utm_medium=feed) Learn JSON from scratch — data types, nested objects and arrays, JSON vs XML, querying JSON with jq, and how PostgreSQL stores JSON 11 min read · [rajaram0203.hashnode.dev](https://rajaram0203.hashnode.dev/json-the-language-apis-speak?utm_source=hashnode&utm_medium=feed) [Atul Vishwakarma](https://hashnode.com/@vatul16) · [May 23](https://hashnode.com/posts/github-actions-cicd-tutorial/6a11c2941a3cf7bffc2fe552) ### [Stop Deploying Manually: How to Build Your First CI/CD Pipeline with GitHub Actions](https://atulcodes.hashnode.dev/github-actions-cicd-tutorial?utm_source=hashnode&utm_medium=feed) Learn how to automate your deployments and build your first CI/CD pipeline using GitHub Actions in under 10 minutes. 4 min read · [atulcodes.hashnode.dev](https://atulcodes.hashnode.dev/github-actions-cicd-tutorial?utm_source=hashnode&utm_medium=feed) [VISHAL RAY](https://hashnode.com/@rayvishal) · [May 10](https://hashnode.com/posts/string-polyfills-and-common-interview-methods-in-javascript/6a00a1f4e3eebc2e2094fc38) ### [String Polyfills and Common Interview Methods in JavaScript](https://rayvishal.hashnode.dev/string-polyfills-and-common-interview-methods-in-javascript?utm_source=hashnode&utm_medium=feed) In this blog we first understand what is polyfills, and then see some important interview methode in javascript 1 min read · [rayvishal.hashnode.dev](https://rayvishal.hashnode.dev/string-polyfills-and-common-interview-methods-in-javascript?utm_source=hashnode&utm_medium=feed) [VISHAL RAY](https://hashnode.com/@rayvishal) · [May 10](https://hashnode.com/posts/node-js-event-loop-explained/6a008b68e3eebc2e2084b5da) ### [Node.js Event Loop Explained](https://rayvishal.hashnode.dev/node-js-event-loop-explained?utm_source=hashnode&utm_medium=feed) Asynchrouns programming is possible in browser due to event loop , and event loop is also responsible in node.js also , in this blog we explore node.js in depth. 1 min read · [rayvishal.hashnode.dev](https://rayvishal.hashnode.dev/node-js-event-loop-explained?utm_source=hashnode&utm_medium=feed) [VISHAL RAY](https://hashnode.com/@rayvishal) · [May 5](https://hashnode.com/posts/callbacks-in-javascript/69f9d018a386d7f1217435cd) ### [Callbacks in Javascript](https://rayvishal.hashnode.dev/callbacks-in-javascript?utm_source=hashnode&utm_medium=feed) If you’re coming from languages like C, C++, or Java, JavaScript can feel a bit strange at first. In those languages, functions are something you write and call. You pass values like numbers, strings, 6 min read · [rayvishal.hashnode.dev](https://rayvishal.hashnode.dev/callbacks-in-javascript?utm_source=hashnode&utm_medium=feed) [VISHAL RAY](https://hashnode.com/@rayvishal) · [Apr 28](https://hashnode.com/posts/why-node-js-is-perfect-for-building-fast-and-scalable-web-applications/69f116d310a70b3335fab2d5) ### [Why Node.js is Perfect for Building Fast and Scalable Web Applications](https://rayvishal.hashnode.dev/why-node-js-is-perfect-for-building-fast-and-scalable-web-applications?utm_source=hashnode&utm_medium=feed) When building modern web applications, speed and performance are critical. Users expect fast responses, real-time updates, and smooth experiences. This is where Node.js stands out. In this blog, we’ll 3 min read · [rayvishal.hashnode.dev](https://rayvishal.hashnode.dev/why-node-js-is-perfect-for-building-fast-and-scalable-web-applications?utm_source=hashnode&utm_medium=feed)