--- title: "#hiteshisawseome articles | Hashnode" description: "Explore 25 articles tagged #hiteshisawseome on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/hiteshisawseome" --- Tag # #hiteshisawseome 25 posts · 1 followers [Vishal Kumar Gupta](https://hashnode.com/@vishudev) · [Mar 4](https://hashnode.com/posts/why-doesn-t-my-function-work-every-js-beginner-s-first-mistake-declaration-vs-expression-explained/69a81448b3a49fdacb0c5e0f) ### [🤔 "Why Doesn't My Function Work?!" — Every JS Beginner's First Mistake (Declaration vs Expression Explained)](https://vishudev.hashnode.dev/why-doesn-t-my-function-work-every-js-beginner-s-first-mistake-declaration-vs-expression-explained?utm_source=hashnode&utm_medium=feed) You wrote a function. You called it. It broke. Sound familiar? Let's fix that — forever. 6 min read · [vishudev.hashnode.dev](https://vishudev.hashnode.dev/why-doesn-t-my-function-work-every-js-beginner-s-first-mistake-declaration-vs-expression-explained?utm_source=hashnode&utm_medium=feed) [Aman Kumar](https://hashnode.com/@amank736836) · [Sep 6, 2025](https://hashnode.com/posts/exploring-graph-databases-with-neo4j-and-relational-memory-in-agents/68bc353eedf00a0d4d401625) ### [Exploring Graph Databases with Neo4j & Relational Memory in Agents](https://amank736836-genai.hashnode.dev/exploring-graph-databases-with-neo4j-and-relational-memory-in-agents?utm_source=hashnode&utm_medium=feed) Neo4j graph databases power relational memory in GenAI agents. See real-world examples with cricket, Bollywood, and daily life, plus code 5 min read · [amank736836-genai.hashnode.dev](https://amank736836-genai.hashnode.dev/exploring-graph-databases-with-neo4j-and-relational-memory-in-agents?utm_source=hashnode&utm_medium=feed) [Yash Prashant Sonawane](https://hashnode.com/@yash12991) · [Aug 13, 2025](https://hashnode.com/posts/tokenization-explained-for-freshers/689c89483a1da50e84f349bb) ### [Tokenization Explained for Freshers](https://tokenizerforeveryone.hashnode.dev/tokenization-explained-for-freshers?utm_source=hashnode&utm_medium=feed) Imagine you’re trying to teach a robot to understand human language. If you give it an entire paragraph at once, it might get confused. Instead, you break that paragraph into small pieces — these pieces are called tokens. Tokenization is the process ... 2 min read · [tokenizerforeveryone.hashnode.dev](https://tokenizerforeveryone.hashnode.dev/tokenization-explained-for-freshers?utm_source=hashnode&utm_medium=feed) [Yash Prashant Sonawane](https://hashnode.com/@yash12991) · [Aug 13, 2025](https://hashnode.com/posts/vector-embeddings-explained-to-my-mom/689c8735e15aeddd02b19cfd) ### [Vector Embeddings Explained to My Mom](https://vectorembeddingforeveryone.hashnode.dev/vector-embeddings-explained-to-my-mom?utm_source=hashnode&utm_medium=feed) Mom: “So, what is this vector thing you keep talking about? And what’s an embedding? Sounds like math soup!” Alright mom, let me break it down. 1. Think of Words as Flavors Imagine you have a big spice cabinet. You’ve got cinnamon, pepper, sugar, s... 2 min read · [vectorembeddingforeveryone.hashnode.dev](https://vectorembeddingforeveryone.hashnode.dev/vector-embeddings-explained-to-my-mom?utm_source=hashnode&utm_medium=feed) [Yash Prashant Sonawane](https://hashnode.com/@yash12991) · [Aug 13, 2025](https://hashnode.com/posts/explaining-gpt-to-a-5-year-old/689c8ae7884e63ab55a081f8) ### [Explaining GPT to a 5-Year-Old](https://chatgptforeveryone.hashnode.dev/explaining-gpt-to-a-5-year-old?utm_source=hashnode&utm_medium=feed) Hey there lets go for a amazing journey of AI World I am explaining GPT in a story way Imagine you have a magical talking teddy bear 🐻 that knows millions of stories, songs, and facts from all over the world. Whenever you ask the teddy a question — ... 2 min read · [chatgptforeveryone.hashnode.dev](https://chatgptforeveryone.hashnode.dev/explaining-gpt-to-a-5-year-old?utm_source=hashnode&utm_medium=feed) [Jaykishan Varma](https://hashnode.com/@kishan11) · [Jul 11, 2024](https://hashnode.com/posts/unraveling-the-power-of-mongodb-pipelines-exploring-a-real-world-use-case/66902eceaa0e4fc7adb5539a) ### [Unraveling the Power of MongoDB Pipelines: Exploring a Real-World Use Case](https://chotadon.hashnode.dev/unraveling-the-power-of-mongodb-pipelines-exploring-a-real-world-use-case?utm_source=hashnode&utm_medium=feed) Explore the power of MongoDB pipelines through a detailed breakdown of a real-world use case using aggregation stages and operators 4 min read · [chotadon.hashnode.dev](https://chotadon.hashnode.dev/unraveling-the-power-of-mongodb-pipelines-exploring-a-real-world-use-case?utm_source=hashnode&utm_medium=feed) [Sushant Pathak](https://hashnode.com/@pathaksushant007) · [May 28, 2024](https://hashnode.com/posts/react-flow-and-structure/66561dcf8ca9a8a87a07896e) ### [React Flow and Structure](https://sushant007.hashnode.dev/react-flow-and-structure?utm_source=hashnode&utm_medium=feed) Key Differences in Projects Using Vite vs. Create-React-App 2 min read · [sushant007.hashnode.dev](https://sushant007.hashnode.dev/react-flow-and-structure?utm_source=hashnode&utm_medium=feed) [Jonathan Hobdell](https://hashnode.com/@jhobdell) · [Sep 22, 2023](https://hashnode.com/posts/starting-over/650d2396e7682446d5d6a879) ### [Starting Over](https://jhobdell.hashnode.dev/starting-over?utm_source=hashnode&utm_medium=feed) Everything changes eventually 2 min read · [jhobdell.hashnode.dev](https://jhobdell.hashnode.dev/starting-over?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/starting-over/650d2396e7682446d5d6a879) [Jonathan Hobdell](https://hashnode.com/@jhobdell) · [May 30, 2023](https://hashnode.com/posts/documentation/6475d8f5870d28a2a4ff45a2) ### [Documentation](https://jhobdell.hashnode.dev/documentation?utm_source=hashnode&utm_medium=feed) RTFM 2 min read · [jhobdell.hashnode.dev](https://jhobdell.hashnode.dev/documentation?utm_source=hashnode&utm_medium=feed) [Jonathan Hobdell](https://hashnode.com/@jhobdell) · [May 26, 2023](https://hashnode.com/posts/flex-and-alignment-in-react-native/6470939343a0c159de1f9080) ### [Flex and Alignment in React Native](https://jhobdell.hashnode.dev/flex-and-alignment-in-react-native?utm_source=hashnode&utm_medium=feed) Up is Down 2 min read · [jhobdell.hashnode.dev](https://jhobdell.hashnode.dev/flex-and-alignment-in-react-native?utm_source=hashnode&utm_medium=feed)