cpp-cheatsheet
cppinsights
| cpp-cheatsheet | cppinsights | |
|---|---|---|
| 2 | 24 | |
| 2,906 | 3,693 | |
| - | - | |
| 0.0 | 8.1 | |
| 5 months ago | 27 days ago | |
| C++ | C++ | |
| - | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
cpp-cheatsheet
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What proportion of C++ used more often than others?
A more productive way to go about it would be to ask "What are the features in each version of C++ past C++11 that I should care about the most?" instead. In that case you could take a look at things like https://github.com/AnthonyCalandra/modern-cpp-features and https://github.com/mortennobel/cpp-cheatsheet, see what appeals to you, ignore what does not.
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Why don’t they use *p in the last line of code?
And a more complete example https://github.com/mortennobel/cpp-cheatsheet/blob/master/cheatsheet-as-sourcefile.cpp
cppinsights
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C++ Insights – See your source code with the eyes of a compiler
Sorry, I don't know about an Emacs plugin. All the plugins/extensions I'm aware of are listed in the Readme.md: https://github.com/andreasfertig/cppinsights/#c-insights--vi...
I'm happy to add an entry for Emacs once somebody develops a plugin for that editor.
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C++20 Idioms for Parameter Packs
Thank you! This is exactly the sort of thing I was looking for.
I found the source at https://github.com/andreasfertig/cppinsights
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Why does ![]{} equate to 0?
You can put it into https://cppinsights.io/ and see the conversions that happen under the hood.
- C++ lernen
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BitMasks in 2023
I tried this at https://cppinsights.io/ to see what is generated for something like:
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Ask HN: Best way to learn C++ in 2022
> https://cppinsights.io/ it's a must so you can investigate what gets generated by templates behind the scenes.
> http://eel.is/c++draft/ bookmark this, you will need it!
Now, about books I would suggest the latest "A tour of C++" by Bjarne Stroustrup; it's ideal for experienced programmers that want to learn modern C++ rather fast.
Other books would be Scott Meyers' Effective Series, Andrei Alexandrescu and Herb Sutter are a must, and of course Jason Turner's "C++ Weekly" series [1]; of course apart from the books, the links I have originally shared are more than enough to cover everything around C++.
[1] https://www.youtube.com/c/lefticus1/videos
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Ask HN: Where can I find C++ by Example?
https://cppinsights.io/ it's a must so you can investigate what gets generated by templates behind the scenes.
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Ask HN: Any tool to look C++ interpretation template form syntax to substitution
Try https://cppinsights.io. For example, go to https://cppinsights.io/s/8401262a and click the play button at the top left.
If you're doing something more complex, you might need metashell. See http://metashell.org/manual/how_to/index.html#see-what-templ.... But you have to really, deeply, love C++ to get much out of it.
- Question on a For each loop.
- Can anyone recommend a good book/resource on C++/C++ compilers? With detailed discussions of what happens "under the hood".
What are some alternatives?
hana - Your standard library for metaprogramming
LLVM-Guide - LLVM (Low Level Virtual Machine) Guide. Learn all about the compiler infrastructure, which is designed for compile-time, link-time, run-time, and "idle-time" optimization of programs. Originally implemented for C/C++ , though, has a variety of front-ends, including Java, Python, etc.
modern-cpp-features - A cheatsheet of modern C++ language and library features.
lsif-clang - Language Server Indexing Format (LSIF) generator for C, C++ and Objective C
GSL - Guidelines Support Library
gcem - A C++ compile-time math library using generalized constant expressions
fccf - fccf: A command-line tool that quickly searches through C/C++ source code in a directory based on a search string and prints relevant code snippets that match the query.
Xoshiro-cpp - Header-only Xoshiro/Xoroshiro PRNG wrapper library for modern C++ (C++17/C++20)
opencilk-project - Monorepo for the OpenCilk compiler. Forked from llvm/llvm-project and based on Tapir/LLVM.
cppreference-doc - C++ standard library reference
aws-lambda-cpp - C++ implementation of the AWS Lambda runtime
Folly - An open-source C++ library developed and used at Facebook.