42-patterns

Apply standard 42 School project patterns to create project skeletons and coding conventions.

Updated Dec 31, 2025
One-click install
npx skills add https://github.com/monedales/philosophers-42 --skill 42-patterns
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: 42-patterns
Source: https://github.com/monedales/philosophers-42/tree/main/.claude/skills/42-patterns
Command: npx skills add https://github.com/monedales/philosophers-42 --skill 42-patterns

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps developers rapidly establish a clean, maintainable starting point for 42 School projects by providing a standardized project skeleton, templates, and best practices.

Core Features & Use Cases

  • Standard Project Structure: Provides a ready-to-use layout (Makefile, README, subject, include, src, obj, bonus) to ensure consistency across projects.
  • Templates & Patterns: Includes header templates, Makefile patterns, and common coding patterns (initialization, cleanup, error handling, parsing, threading) to accelerate onboarding and reduce boilerplate.
  • Quick Start: Starting a new 42 project you can copy the skeleton, integrate the provided templates, and begin coding immediately.

Quick Start

Create a new project directory and apply the standard 42 patterns by copying the skeleton and header templates from this skill.

Frequently Asked Questions about 42-patterns

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I set up a standard 42 School project structure with a Makefile and headers?

To set up a standard 42 School project structure, copy a provided skeleton that includes directories for include, src, obj, and bonus, along with header templates and a Makefile. This establishes a consistent, ready-to-use layout so you can begin coding immediately.

What coding patterns should I use for 42 School C projects?

Common 42 School C project patterns include using header guards, standardized error handling, initialization, cleanup, parsing, and threading templates. Applying these coding conventions ensures maintainability and adherence to school requirements across core and bonus parts.

How do I create a Makefile for 42 School core and bonus parts?

You can create a Makefile for core and bonus parts by applying standard 42 School Makefile patterns provided in a project skeleton. This approach accelerates setup by reducing boilerplate and ensures your build process follows expected coding best practices.

Can I use these project structure templates for non-42 School coding assignments?

While designed specifically for 42 School project patterns like header guards and specific directory layouts, the standardized project skeleton and clean coding conventions can be adapted for general C programming to establish a maintainable starting point.

Do I need any external dependencies to apply 42 School project patterns?

No external dependencies are required to apply these 42 School project patterns. The skill provides self-contained header templates, Makefile structures, and coding conventions that you simply copy into your new project directory to start development.

What is the best way to organize include, src, and obj directories for a new C project?

The best way to organize these directories is by adopting a standard 42 School project structure, which separates files into include, src, obj, and bonus folders. This layout ensures consistency and maintains a clean separation between source code and compiled objects.