cmake-examples
pybind11
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cmake-examples | pybind11 | |
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25 | 42 | |
11,944 | 14,800 | |
- | 2.1% | |
0.0 | 8.6 | |
2 months ago | 7 days ago | |
CMake | C++ | |
MIT License | GNU General Public License v3.0 or later |
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cmake-examples
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Anyone else get frustrated when a block of time you wanted to spend to learning code instead goes into why some software isn’t working right on your computer?
The downside for CMake is that it’s famously crappy in its own way and the internet is full of bad examples. This isn’t terrible: https://github.com/ttroy50/cmake-examples/blob/master/01-basic/H-third-party-library/CMakeLists.txt
- Thom Troy's CMake examples.
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confusion when trying to understand the use cases of dynamic and static libraries
I found a github repo I'm going to use as tutorial: https://github.com/ttroy50/cmake-examples
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Please review my code (2.0)
And one of the best ressources ever to get started with Cmake is this repo: https://github.com/ttroy50/cmake-examples
- help with making a cmake file
- How do I link fmt library to my project?
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CMAKE for Beginners
I would recommend having a look at this repository
- Using Visual Studio for Cpp Dev
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IDE recommendations and usage
For projects with external dependencies, I suggest starting with a lightweight editor like Atom, Sublime Text or VSCode without plugins. Try building with command line CMake, see here for some basics: https://github.com/ttroy50/cmake-examples
- Issues setting up environment on Linux Ubuntu
pybind11
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Experience using crow as web server
I'm investigating using C++ to build a REST server, and would love to know of people's experiences with Crow-- or whether they would recommend something else as a "medium-level" abstraction C++ web server. As background, I started off experimenting with Python/FastAPI, which is great, but there is too much friction to translate from pybind11-exported C++ objects to the format that FastAPI expects, and, of course, there are inherent performance limitations using Python, which could impact scaling up if the project were to be successful.
- Swig – Connect C/C++ programs with high-level programming languages
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returning numpy arrays via pybind11
I have a C++ function computing a large tensor which I would like to return to Python as a NumPy array via pybind11.
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I created smooth_lines python module, great for drawing software
This is based on the Google Ink Stroke Modeler C++ library, and using pybind11 to make it available on python.
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Facial Landmark Detection with C++
pybind11 makes it easy to call C++ from Python if you want to mix.
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Python’s Multiprocessing Performance Problem
If you've never used Pybind before these pybind tests[1] and this repo[2] have good examples you can crib to get started (in addition to the docs). Once you handle passing/returning/creating the main data types (list, tuple, dict, set, numpy array) the first time, then it's mostly smooth sailing.
Pybind offers a lot of functionality, but core "good parts" I've found useful are (a) use a numpy array in Python and pass it to a C++ method to work on, (b) pass your python data structure to pybind and then do work on it in C++ (some copy overhead), and (c) Make a class/struct in C++ and expose it to Python (so no copying overhead and you can create nice cache-aware structs, etc.).
[1] https://github.com/pybind/pybind11/blob/master/tests/test_py...
- Making Python Web Application with C++ Backend
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Using pybind11 with minGW to cross compile pyhton module for Windows
I have a python module for which the logic is written in C++ and I use pybind11 to expose the objects and functions to Python.
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IPC communication between rust, c++, and python
Reading from Python requires a wrapper, using pybind11 this is fairly done.
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[ADVICE] Python to C++
Also I can highly recommend starting using C++ to augment your Python code, i.e. find the parts that are slow or undoable in Python and write those in C++ then expose them as Python functions. You can use https://github.com/pybind/pybind11 to call C++ code from Python.
What are some alternatives?
utility-boilerplate-qt - 🚀Boilerplate for C++ utility application based on Qt5
PyO3 - Rust bindings for the Python interpreter
ModernCppStarter - 🚀 Kick-start your C++! A template for modern C++ projects using CMake, CI, code coverage, clang-format, reproducible dependency management and much more.
nanobind - nanobind: tiny and efficient C++/Python bindings
cmake-git-version-tracking - Embed Git metadata in a C/C++ compatible static library using CMake (e.g. commit ID, author, date, and message).
Optional Argument in C++ - Named Optional Arguments in C++17
Google Test - GoogleTest - Google Testing and Mocking Framework
setuptools-rust - Setuptools plugin for Rust support
CMake - Mirror of CMake upstream repository
sol2 - Sol3 (sol2 v3.0) - a C++ <-> Lua API wrapper with advanced features and top notch performance - is here, and it's great! Documentation:
cmake-init - The missing CMake project initializer
PEGTL - Parsing Expression Grammar Template Library