Total 53,735 skills, Backend Development has 4320 skills
Showing 12 of 4320 skills
bkend.ai practical project tutorials and troubleshooting guide. Covers 10 single-project guides (todo to SaaS) and 4 full-guide projects (blog, recipe-app, shopping-mall, social-network) with step-by-step implementation. Also includes common error solutions and FAQ. Triggers: cookbook, tutorial, example project, todo app, blog app, shopping mall, 쿡북, 튜토리얼, 예제, 블로그, 쇼핑몰, 투두, 프로젝트 만들기, クックブック, チュートリアル, 例題, ブログ, ショッピング, 食谱, 教程, 示例, 博客, 商城, libro de cocina, tutorial, ejemplo, blog, tienda, livre de recettes, tutoriel, exemple, blog, boutique, Kochbuch, Tutorial, Beispiel, Blog, Shop, ricettario, tutorial, esempio, blog, negozio Do NOT use for: API reference details (use bkend-data/auth/storage), platform management (use bkend-quickstart).
Comprehensive guide for implementing Supabase Realtime features with best practices, scalable patterns, and migration strategies. Use when building realtime features in Supabase applications including messaging, notifications, presence, live updates, collaborative features, or migrating from postgres_changes to broadcast. Covers client setup, database triggers with realtime.broadcast_changes, RLS authorization, naming conventions, and performance optimization.
Use when implementing paginated data retrieval in Bknd. Covers limit/offset pagination, page calculation, pagination metadata (total, hasNext, hasPrev), pagination helper functions, infinite scroll, and React integration patterns.
nginx C module performance optimization and reliability guidelines based on the official nginx development guide. This skill should be used when optimizing nginx C modules for throughput, latency, memory efficiency, and operational resilience. Triggers on tasks involving buffer optimization, connection tuning, shared memory contention, error recovery, timeout strategy, caching implementation, worker process tuning, or logging performance in nginx C modules.
Use when Elixir pattern matching including function clauses, case statements, with statements, and destructuring. Use for elegant control flow.
Implement usage-based billing with Flowglad including recording usage events, checking balances, and displaying usage information. Use this skill when adding metered billing, tracking API calls, or implementing consumption-based pricing.
Patterns for SQLite databases in Python projects - state management, caching, and async operations. Triggers on: sqlite, sqlite3, aiosqlite, local database, database schema, migration, wal mode.
Oban background job patterns - workers, queues, error handling, testing. Load when working with background jobs.
Specialized in the `keyv-file` adapter for Keyv. Use this when the user needs persistent file-based storage with features like batch writing (writeDelay), TTL management (expiredCheckDelay), and the `makeField` API for direct access.
Microservices architecture patterns and best practices. Use when designing distributed systems, breaking down monoliths, or implementing service communication.
Aiken workflows: validators, building, blueprints, .plutus generation. Safe guidance for smart contract development.
Receive and verify Paddle webhooks. Use when setting up Paddle webhook handlers, debugging signature verification, or handling subscription events like subscription.created, subscription.canceled, or transaction.completed.