--- title: "Lakshya Singh (@king-11) | Hashnode" description: "My Reactive Vue Flutters. Read the latest articles by Lakshya Singh on Hashnode." url: "https://hashnode.com/@king-11" --- @king-11 # Lakshya Singh @king-11 · Jaipur, India · Joined May 2021 My Reactive Vue Flutters [Website](https://king-11.dev/) ### [Cloudflare Integration](https://hashnode.king-11.dev/cloudflare-integration?utm_source=hashnode&utm_medium=feed) Cloudflare is one of the largest network provider in the world. From asking human beings to verify as human, rate limiting, DDoS prevention, etc it do 7 min read · [hashnode.king-11.dev](https://hashnode.king-11.dev/cloudflare-integration?utm_source=hashnode&utm_medium=feed) [Oct 31, 2024](https://hashnode.com/posts/cloudflare-integration/67231efaa724a33be4b3f282) ### [Memory Management](https://hashnode.king-11.dev/memory-management?utm_source=hashnode&utm_medium=feed) A deep dive under the hood of abstractions created by high level programming languages into the land of system calls managing memory of a process 7 min read · [hashnode.king-11.dev](https://hashnode.king-11.dev/memory-management?utm_source=hashnode&utm_medium=feed) [Sep 7, 2024](https://hashnode.com/posts/memory-management/68f27bfd276a903e03e3e177) ### [Rate Limiting](https://hashnode.king-11.dev/rate-limiting?utm_source=hashnode&utm_medium=feed) Rate Limiting is a crucial part of system design that has to be implemented in any API. 5 min read · [hashnode.king-11.dev](https://hashnode.king-11.dev/rate-limiting?utm_source=hashnode&utm_medium=feed) [Feb 10, 2024](https://hashnode.com/posts/rate-limiting/6726debd9923eb9dbd66bb04) ### [VLS - Summer of Bitcoin 2023](https://hashnode.king-11.dev/vls-summer-of-bitcoin-2023?utm_source=hashnode&utm_medium=feed) I had previously completed Google Summer of Code | 2021 and Linux Foundation Mentorship | 2021 two highly renowned open source programs which paved my path towards excellence as a software developer. I chose open source for reasons I have highlighted... 9 min read · [hashnode.king-11.dev](https://hashnode.king-11.dev/vls-summer-of-bitcoin-2023?utm_source=hashnode&utm_medium=feed) [Feb 4, 2024](https://hashnode.com/posts/vls-summer-of-bitcoin-2023/6723246070bbe508c0c492b7) ### [Union/Sum Type](https://hashnode.king-11.dev/unionsum-type?utm_source=hashnode&utm_medium=feed) Union/Sum Types are very useful when we want to represent different classes that represent variations of a single thing holding different data points. 7 min read · [hashnode.king-11.dev](https://hashnode.king-11.dev/unionsum-type?utm_source=hashnode&utm_medium=feed) [Jan 19, 2024](https://hashnode.com/posts/unionsum-type/6728d7549195def3ea7c3b61)