前端技能汇总 Frontend Knowledge Structure

OP Vault ChatGPT: Give ChatGPT long-term memory using the OP Stack (OpenAI + Pinecone Vector Database). Upload your own custom knowledge base files (PDF, txt, epub, etc) using a simple React frontend.

Algorithmic, Data Structures, Frontend and Pentest - Programming challenges and competitions to improve knowledge.

WEB前端知识库，Frontend Knowledge Base

Quake is a knowledge management meta-framework for geeks. Use meta-data + Transflow to CRUD data, Git + markdown to management content, Web Component for frontend-custom. Quake 是面向极客的知识管理元框架。

A fully custom chatbot built with Agentic RAG (Retrieval-Augmented Generation), combining Gemini models with a local knowledge base for accurate, context-aware, and explainable responses. Features a lightweight, dependency-free frontend and a streamlined FastAPI backend for complete control and simplicity.

A well-organized collection of frontend interview questions, categorized by topic, designed to help you prepare for technical interviews, deepen your knowledge, and serve as a practical reference for ongoing learning.

📚 Important Frontend Knowledge（前端知识汇总）

This repo contains 27 small frontend projects to understand the html , css , javascript fundamentals clearly and get hands on practice of it rather than having just theory knowledge. it will help with logic building , use cases of html , css tags and js functionality

PurpleSchool Knowledge Base - единая база знаний по стеку JavaScript для frontend, backend и мобильной разработки, а так же DevOps.

Bites of knowledge to help you build your fundamentals as a frontend developer

Zazuko Blueprint is an enterprise knowledge graph frontend and browser, designed to make RDF Knowledge Graphs accessible and customizable for domain users.

A RAG (Retrieval-Augmented Generation) knowledge base system with Vue.js frontend, Spring Boot backend, and FastAPI LLM service.

个人前端知识集合汇总，计划囊括react、vue、typescript、js、css、html、前端面试题、设计模式、有趣的前端demo等

questions and answers

FrontEnd Knowledge Package 📦

Welcome to "My Frontend Knowledge System", a comprehensive repository dedicated to front-end development.

Frontend Basic Knowledge

香山文化知识图谱系统-前端 Xiangshan Culture Knowledge Grpah System - Frontend

知识图谱前后端交互展示 | Knowledge graph demo with both backends (Python) and frontends (Vue+Vuetify+Echarts)

📗 Form Zero to One: Kao.Engineer

🌱 A community-curated handbook by OpenRockets for common web development errors and their solutions. Find fixes for JavaScript, React, Node.js, CSS, and other frontend/backend bugs quickly. Contribute your knowledge to help fellow developers debug faster!

# Frontend Mentor - Stats preview card component solution This is a solution to the [Stats preview card component challenge on Frontend Mentor](https://www.frontendmentor.io/challenges/stats-preview-card-component-8JqbgoU62). Frontend Mentor challenges help you improve your coding skills by building realistic projects. ## Table of contents - [Overview](#overview) - [The challenge](#the-challenge) - [Screenshot](#screenshot) - [Links](#links) - [My process](#my-process) - [Built with](#built-with) - [What I learned](#what-i-learned) - [Continued development](#continued-development) - [Useful resources](#useful-resources) - [Author](#author) - [Acknowledgments](#acknowledgments) **Note: Delete this note and update the table of contents based on what sections you keep.** ## Overview ### The challenge Users should be able to: - View the optimal layout depending on their device's screen size ### Screenshot  Add a screenshot of your solution. The easiest way to do this is to use Firefox to view your project, right-click the page and select "Take a Screenshot". You can choose either a full-height screenshot or a cropped one based on how long the page is. If it's very long, it might be best to crop it. Alternatively, you can use a tool like [FireShot](https://getfireshot.com/) to take the screenshot. FireShot has a free option, so you don't need to purchase it. Then crop/optimize/edit your image however you like, add it to your project, and update the file path in the image above. **Note: Delete this note and the paragraphs above when you add your screenshot. If you prefer not to add a screenshot, feel free to remove this entire section.** ### Links - Solution URL: [Add solution URL here](https://your-solution-url.com) - Live Site URL: [Add live site URL here](https://your-live-site-url.com) ## My process ### Built with - Semantic HTML5 markup - CSS custom properties - Flexbox - CSS Grid - Mobile-first workflow - [React](https://reactjs.org/) - JS library - [Next.js](https://nextjs.org/) - React framework - [Styled Components](https://styled-components.com/) - For styles **Note: These are just examples. Delete this note and replace the list above with your own choices** ### What I learned Use this section to recap over some of your major learnings while working through this project. Writing these out and providing code samples of areas you want to highlight is a great way to reinforce your own knowledge. To see how you can add code snippets, see below: ```html <h1>Some HTML code I'm proud of</h1> ``` ```css .proud-of-this-css { color: papayawhip; } ``` ```js const proudOfThisFunc = () => { console.log('🎉') } ``` If you want more help with writing markdown, we'd recommend checking out [The Markdown Guide](https://www.markdownguide.org/) to learn more. **Note: Delete this note and the content within this section and replace with your own learnings.** ### Continued development Use this section to outline areas that you want to continue focusing on in future projects. These could be concepts you're still not completely comfortable with or techniques you found useful that you want to refine and perfect. **Note: Delete this note and the content within this section and replace with your own plans for continued development.** ### Useful resources - [Example resource 1](https://www.example.com) - This helped me for XYZ reason. I really liked this pattern and will use it going forward. - [Example resource 2](https://www.example.com) - This is an amazing article which helped me finally understand XYZ. I'd recommend it to anyone still learning this concept. **Note: Delete this note and replace the list above with resources that helped you during the challenge. These could come in handy for anyone viewing your solution or for yourself when you look back on this project in the future.** ## Author - Website - [Add your name here](https://www.your-site.com) - Frontend Mentor - [@yourusername](https://www.frontendmentor.io/profile/yourusername) - Twitter - [@yourusername](https://www.twitter.com/yourusername) **Note: Delete this note and add/remove/edit lines above based on what links you'd like to share.** ## Acknowledgments This is where you can give a hat tip to anyone who helped you out on this project. Perhaps you worked in a team or got some inspiration from someone else's solution. This is the perfect place to give them some credit. **Note: Delete this note and edit this section's content as necessary. If you completed this challenge by yourself, feel free to delete this section entirely.**

# Frontend Mentor - Todo app solution This is a solution to the [Todo app challenge on Frontend Mentor](https://www.frontendmentor.io/challenges/todo-app-Su1_KokOW). Frontend Mentor challenges help you improve your coding skills by building realistic projects. ## Table of contents - [Overview](#overview) - [The challenge](#the-challenge) - [Screenshot](#screenshot) - [Links](#links) - [My process](#my-process) - [Built with](#built-with) - [What I learned](#what-i-learned) - [Continued development](#continued-development) - [Useful resources](#useful-resources) - [Author](#author) - [Acknowledgments](#acknowledgments) **Note: Delete this note and update the table of contents based on what sections you keep.** ## Overview ### The challenge Users should be able to: - View the optimal layout for the app depending on their device's screen size - See hover states for all interactive elements on the page - Add new todos to the list - Mark todos as complete - Delete todos from the list - Filter by all/active/complete todos - Clear all completed todos - Toggle light and dark mode - **Bonus**: Drag and drop to reorder items on the list ### Screenshot  Add a screenshot of your solution. The easiest way to do this is to use Firefox to view your project, right-click the page and select "Take a Screenshot". You can choose either a full-height screenshot or a cropped one based on how long the page is. If it's very long, it might be best to crop it. Alternatively, you can use a tool like [FireShot](https://getfireshot.com/) to take the screenshot. FireShot has a free option, so you don't need to purchase it. Then crop/optimize/edit your image however you like, add it to your project, and update the file path in the image above. **Note: Delete this note and the paragraphs above when you add your screenshot. If you prefer not to add a screenshot, feel free to remove this entire section.** ### Links - Solution URL: [Add solution URL here](https://your-solution-url.com) - Live Site URL: [Add live site URL here](https://your-live-site-url.com) ## My process ### Built with - Semantic HTML5 markup - CSS custom properties - Flexbox - CSS Grid - Mobile-first workflow - [React](https://reactjs.org/) - JS library - [Next.js](https://nextjs.org/) - React framework - [Styled Components](https://styled-components.com/) - For styles **Note: These are just examples. Delete this note and replace the list above with your own choices** ### What I learned Use this section to recap over some of your major learnings while working through this project. Writing these out and providing code samples of areas you want to highlight is a great way to reinforce your own knowledge. To see how you can add code snippets, see below: ```html <h1>Some HTML code I'm proud of</h1> ``` ```css .proud-of-this-css { color: papayawhip; } ``` ```js const proudOfThisFunc = () => { console.log('🎉') } ``` If you want more help with writing markdown, we'd recommend checking out [The Markdown Guide](https://www.markdownguide.org/) to learn more. **Note: Delete this note and the content within this section and replace with your own learnings.** ### Continued development Use this section to outline areas that you want to continue focusing on in future projects. These could be concepts you're still not completely comfortable with or techniques you found useful that you want to refine and perfect. **Note: Delete this note and the content within this section and replace with your own plans for continued development.** ### Useful resources - [Example resource 1](https://www.example.com) - This helped me for XYZ reason. I really liked this pattern and will use it going forward. - [Example resource 2](https://www.example.com) - This is an amazing article which helped me finally understand XYZ. I'd recommend it to anyone still learning this concept. **Note: Delete this note and replace the list above with resources that helped you during the challenge. These could come in handy for anyone viewing your solution or for yourself when you look back on this project in the future.** ## Author - Website - [Add your name here](https://www.your-site.com) - Frontend Mentor - [@yourusername](https://www.frontendmentor.io/profile/yourusername) - Twitter - [@yourusername](https://www.twitter.com/yourusername) **Note: Delete this note and add/remove/edit lines above based on what links you'd like to share.** ## Acknowledgments This is where you can give a hat tip to anyone who helped you out on this project. Perhaps you worked in a team or got some inspiration from someone else's solution. This is the perfect place to give them some credit. **Note: Delete this note and edit this section's content as necessary. If you completed this challenge by yourself, feel free to delete this section entirely.**

重构前端知识架构

FrontEnd Knowledge Point

Main repository containing all submodules. CMC (Chemistry, Manufacturing and Control) Knowledge Graph is an exemplary setup of data and ontologies for knowledge graph infrastructure including dockerized frontend and backend solution. This pieces of code are the pruned and anonymized part of our internal CMC KG integration platform.

Frontend for Knowledge Management System made in React for Hyperleger Fabric and Graphql. The following application helps in airport licensing process

A comprehensive, structured, and practical knowledge base for mastering system design concepts, microservices, and real-world architectures with tutorials, patterns, and case studies for frontend, backend, and distributed systems.

Learn how to get started building scalable frontend applications using Vue JS from industry professionals, with practical knowledge and helpful tips.