Total 55,943 skills, Backend Development has 4411 skills
Showing 12 of 4411 skills
Notes for porting code to Zig 0.16-dev (std.Io era). Use this when fixing 0.15-era code that fails on 0.16 master/dev.
This skill provides Zig memory management guidance. It ensures proper use of defer/errdefer patterns, allocators, and leak detection. Essential for writing Zig code with dynamic allocation, fixing memory leaks, implementing resource cleanup, and working with allocators.
Choose the right serialization format for .NET applications. Prefer schema-based formats (Protobuf, MessagePack) over reflection-based (Newtonsoft.Json). Use System.Text.Json with AOT source generators for JSON scenarios.
Go data structures including allocation with new vs make, arrays, slices, maps, printing with fmt, and constants with iota. Use when working with Go's built-in data structures, memory allocation, or formatted output.
Expert Django developer specializing in Async Views, Django Ninja (FastAPI-like), and HTMX patterns for modern full-stack apps.
Best practices and guidelines for RabbitMQ message queue development with AMQP protocol
Generate Go cache implementations following GO modular architechture conventions. Use when creating cache layers in internal/modules/<module>/cache/ - user state caching, session caching, rate limiting data, temporary data storage, or any domain cache that uses Redis for fast data access with TTL support.
Skill for designing and implementing backend APIs. Includes Zero Script QA methodology for validating APIs without test scripts. Use proactively when user needs to design or implement backend APIs. Triggers: API design, REST API, backend, endpoint, API 설계, API設計, API设计, diseño de API, diseño API, diseño de backend, conception API, conception d'API, backend, API-Design, API-Entwurf, Backend, progettazione API, design API, backend Do NOT use for: frontend-only projects, static websites, or Starter level projects.
Solidity language and compiler — source layout, types, contracts, control flow, security, compiler, ABI, internals.
Отправка сообщений в каналы, беседы и личные чаты Пачки. Ответы в треды, загрузка файлов, кнопки, реакции, закрепление, прочтения. Используй когда нужно: отправить сообщение, ответить в тред, прикрепить файл, добавить реакцию, получить историю чата, закрепить сообщение. НЕ используй для: создания каналов (→ pachca-chats), управления ботами (→ pachca-bots).
Send and receive SMS/MMS messages, manage messaging-enabled phone numbers, and handle opt-outs. Use when building messaging applications, implementing 2FA, or sending notifications. This skill provides Ruby SDK examples.
Domain-oriented architecture for Laravel without external package dependencies, based on concepts from "Laravel Beyond CRUD" (Spatie). Use this skill when the user wants to structure a Laravel project using DDD, domain-oriented architecture, or organize code by business concepts instead of technical properties. Also activate when the user asks about: Actions, Data Objects (DTOs), lean models, States with enums, ViewModels (Blade or API), HTTP Query builders, application layer, or scaling Laravel projects beyond simple CRUD. Activate for any mention of "domain layer", "application layer", "beyond CRUD", "domain-oriented", or requests to refactor a Laravel project into domain structure. Even if the user asks "how to organize a large Laravel project", this skill is relevant.