# changkun/modern-cpp-tutorial

📚 Modern C++ Tutorial: C++11 to C++26 On the Fly | https://changkun.de/modern-cpp/

Repository: https://github.com/changkun/modern-cpp-tutorial
Canonical: https://ross.abutalabs.com/products/modern-cpp-tutorial
Homepage: https://changkun.de/modern-cpp/
Language: C++
License: MIT
License Family: permissive
Topics: cpp11, cpp14, cpp17, cpp20, modern-cpp, cpp, cpp-tutorial
Last push: 2026-06-21T10:12:26+00:00

## Health v2 (maintenance only)
Score: 62/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 88, release rhythm 8, longevity 100
- inputs: {"age_days": 3666, "days_push": 73, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 25769, forks 3111 (observed 2026-08-28T04:11:38.637034+00:00)

## What it is
An open-source book, 'Modern C++ Tutorial: C++11 to C++26 On the Fly', that quickly introduces experienced C++ programmers to features from C++11 through C++26. It is available online, as PDF/EPUB, and includes per-chapter example code and exercises under an MIT code license.

## Use cases
- learn modern C++ features quickly
- catch up on C++11 to C++26 changes
- migrate an old C++98 project to modern C++
- review modern C++ before an interview
- find example code for C++17 and C++20 features
- get a quick-start book on modern C++

## When to choose
- you already know traditional C++ and want a fast introduction to newer standards
- you want concise explanations with runnable example code per chapter
- you prefer a free, multilingual (English/Chinese) book with PDF/EPUB/web formats

## When to avoid
- you are a complete beginner learning C++ from scratch
- you need deep, advanced coverage of C++ template metaprogramming or dark-magic techniques
- you need a structured course with graded assignments

## Facets
- artifact type: learning-resource
- maturity: active
- function: documentation, developer-tools
- domain: tutorials, programming-languages, education
- platform: cpp, cross-platform
- tags: cpp11, cpp14, cpp17, cpp20, cpp23, cpp26, modern-cpp, book, tutorial, open-textbook

## Member repositories
- changkun/modern-cpp-tutorial (main) score 62

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:11:38.637034+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 2026-08-29T16:55:59.259163+00:00, confidence not recorded.
  - readme: https://github.com/changkun/modern-cpp-tutorial (fetched 2026-08-28T04:11:38.637034+00:00, sha 0fb8e995431e)
  - homepage: https://changkun.de/modern-cpp/ (fetched 2026-08-29T07:52:35.000199+00:00, sha 6196f316daac)
  - site_page: https://changkun.de/modern-cpp/about/donate.html (fetched 2026-08-29T07:52:35.011050+00:00, sha 65f1a0052302)
  - site_page: https://changkun.de/modern-cpp/about/copyright.html (fetched 2026-08-29T07:52:35.013416+00:00, sha c3944e171c8e)
  - site_page: https://changkun.de/modern-cpp/about/ack.html (fetched 2026-08-29T07:52:35.016622+00:00, sha 27ee7eb981b7)
- Data as of 2026-08-30T08:39:29.467469+00:00.