# mortennobel/cpp-cheatsheet

Modern C++ Cheatsheet

Repository: https://github.com/mortennobel/cpp-cheatsheet
Canonical: https://ross.abutalabs.com/products/cpp-cheatsheet
Language: C++
License Family: other
Topics: cpp, cheatsheet, cpp11, cpp14
Last push: 2023-12-15T08:48:20+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 3667, "days_push": 992, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 3557, forks 725 (observed 2026-08-28T04:08:09.713408+00:00)

## What it is
A concise C++ quick reference cheatsheet covering the core language and standard library, with modern C++11/C++14 additions. It is a documentation-style reference based on Phillip M. Duxbury's original cheatsheet, edited by Morten Nobel-Jørgensen.

## Use cases
- quickly look up C++ syntax while coding
- refresh my memory on C++11 and C++14 features
- find a concise overview of the C++ standard library
- learn modern C++ basics from a compact reference
- reference for preprocessor directives and declarations in C++
- cheat sheet for C++ literals and types

## When to choose
- you need a fast, concise syntax reference for modern C++
- you are learning C++ and want a compact overview of the language and standard library
- you want a quick reminder of C++11/C++14 additions

## When to avoid
- you need an exhaustive language specification or tutorial with exercises
- you need documentation for C++17/20/23 features
- you need a runnable code example repository rather than a reference document

## Facets
- artifact type: learning-resource
- maturity: stable
- function: documentation
- domain: programming-languages, tutorials, developer-tools
- platform: cross-platform
- tags: cheatsheet, cpp11, cpp14, quick-reference

## Member repositories
- mortennobel/cpp-cheatsheet (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:08:09.713408+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-29T18:34:15.838202+00:00, confidence not recorded.
  - readme: https://github.com/mortennobel/cpp-cheatsheet (fetched 2026-08-28T04:08:09.713408+00:00, sha 3ec5152f3ea1)
- Data as of 2026-08-30T08:39:29.467469+00:00.