Convex

# Convex Documentation > For general information about Convex, read [https://www.convex.dev/llms.txt](https://www.convex.dev/llms.txt). ## understanding - [Best Practices](/understanding/best-practices.md): Essential best practices for building scalable Convex applications including database queries, function organization, validation, and security. - [TypeScript](/understanding/best-practices/typescript.md): Move faster with end-to-end type safety - [Convex Overview](/understanding/overview.md): Introduction to Convex - the reactive database with TypeScript queries - [Dev workflow](/understanding/workflow.md): Development workflow from project creation to production deployment - [The Zen of Convex](/understanding/zen.md): Convex best practices and design philosophy ## quickstart - [Android Kotlin Quickstart](/quickstart/android.md): Add Convex to an Android Kotlin project - [Using Convex with Bun](/quickstart/bun.md): Add Convex to a Bun project - [Next.js Quickstart](/quickstart/nextjs.md): Add Convex to a Next.js project - [Node.js Quickstart](/quickstart/nodejs.md): Add Convex to a Node.js project - [Nuxt Quickstart](/quickstart/nuxt.md): Add Convex to a Nuxt project - [Quickstarts](/quickstart/overview.md): Get started quickly with your favorite frontend framework or language - [Python Quickstart](/quickstart/python.md): Add Convex to a Python project - [React Quickstart](/quickstart/react.md): Add Convex to a React project - [React Native Quickstart](/quickstart/react-native.md): Add Convex to a React Native Expo project - [Remix Quickstart](/quickstart/remix.md): Add Convex to a Remix project - [Rust Quickstart](/quickstart/rust.md): Add Convex to a Rust project - [Script Tag Quickstart](/quickstart/script-tag.md): Add Convex to any website - [Svelte Quickstart](/quickstart/svelte.md): Add Convex to a Svelte project - [iOS Swift Quickstart](/quickstart/swift.md): Add Convex to an iOS Swift project - [TanStack Start Quickstart](/quickstart/tanstack-start.md): Add Convex to a TanStack Start project - [Vue Quickstart](/quickstart/vue.md): Add Convex to a Vue project ## functions - [Actions](/functions/actions.md): Call third-party services and external APIs from Convex - [Bundling](/functions/bundling.md): How Convex bundles and optimizes your function code - [Debugging](/functions/debugging.md): Debug Convex functions during development and production - [Error Handling](/functions/error-handling.md): Handle errors in Convex queries, mutations, and actions - [Application Errors](/functions/error-handling/application-errors.md): Handle expected failures in Convex functions - [HTTP Actions](/functions/http-actions.md): Build HTTP APIs directly in Convex - [Internal Functions](/functions/internal-functions.md): Functions that can only be called by other Convex functions - [Mutations](/functions/mutation-functions.md): Insert, update, and remove data from the database - [Functions](/functions/overview.md): Write functions to define your server behavior - [Queries](/functions/query-functions.md): Fetch data from the database with caching and reactivity - [Runtimes](/functions/runtimes.md): Learn the differences between the Convex and Node.js runtimes for functions - [Argument and Return Value Validation](/functions/validation.md): Validate function arguments and return values for security ## database - [Commit Timestamp](/database/advanced/commit-timestamp.md): Efficient iteration using a strictly increasing sequence identifier. - [OCC and Atomicity](/database/advanced/occ.md): Optimistic concurrency control and transaction atomicity in Convex - [Schema Philosophy](/database/advanced/schema-philosophy.md): Convex schema design philosophy and best practices - [System Tables](/database/advanced/system-tables.md): Access metadata for Convex built-in features through system tables including scheduled functions and file storage information. - [Backups](/database/backup-restore.md): Backup and restore your Convex data and fi […gekürzt]