| <!DOCTYPE HTML> | |
| <html> | |
| <head> | |
| <meta name="description" content="Test webkit Table"> | |
| <link rel="stylesheet" href="http://cdn.webix.com/edge/webix.css" type="text/css"> | |
| <script src="http://cdn.webix.com/edge/webix.js" type="text/javascript"></script> | |
| </head> | |
| <body> | |
| <script type="text/javascript" charset="utf-8"> | |
| /* place for UI configuration */ |
This script enables Ninja-powered builds in CLion IDE by wrapping around CMake, which it uses. See my blog post for details.
This script is provided AS IS with no guarantees given or responsibilities taken by the author. This script relies on undocumented features of CLion IDE and may lead to instability of build and/or IDE. Use it on your own risk under WTFPL terms.
| // This code explores some variations around the lambda proposition in the following article by Marco Arena | |
| // https://marcoarena.wordpress.com/2014/12/16/bring-named-parameters-in-modern-cpp/ | |
| #include <iostream> | |
| #include <string> | |
| //Version 1 (without macros) | |
| // Will be called like this : | |
| // |
| import numpy as np | |
| import cv2 | |
| def overlay_alpha_image_lazy(background_rgb, overlay_rgba, alpha): | |
| # cf https://en.wikipedia.org/wiki/Alpha_compositing#Alpha_blending | |
| # If the destination background is opaque, then | |
| # out_rgb = overlay_rgb * overlay_alpha + background_rgb * (1 - overlay_alpha) | |
| overlay_alpha = overlay_rgba[: , : , 3].astype(np.float) / 255. * alpha | |
| overlay_alpha_3 = np.dstack((overlay_alpha, overlay_alpha, overlay_alpha)) | |
| overlay_rgb = overlay_rgba[: , : , : 3].astype(np.float) |
| #pragma once | |
| #include <pybind11/numpy.h> | |
| #include <opencv2/core/core.hpp> | |
| #include <stdexcept> | |
| #include <iostream> | |
| // Adapted from | |
| // https://github.com/pybind/pybind11/issues/538#issuecomment-273981569 | |
| namespace pybind11 { namespace detail { |
| // REPL in C++: display readable types and | |
| // variable contents. | |
| // This demo uses cling, a fully compliant C++14 REPL, | |
| // It also uses based on CleanType (a C++ type introspection | |
| // library) | |
| #include <cleantype/cleantype.hpp> |
These instructions were tested on a vanilla linux installation.
mkdir ~/Android
cd ~/Android
wget https://dl.google.com/android/repository/android-ndk-r21b-linux-x86_64.zip
unzip android-ndk-r21b-linux-x86_64.zip
# edit the path below if needed
I sometimes dream of a source code editor that would allow inline diagrams and nicele rendered documentation and or equations. This could apply to any language that has support for multiline comments.
For example, a code like this, (where md stands for markdown)
/*md
Square value of *any* type
| #include <future> | |
| class MyThreadedCameraCalibComputer | |
| { | |
| public: | |
| struct GuiCalibInfo | |
| { | |
| cv::Mat mImage; | |
| std::string result; | |
| std::string userInstruction; |
| #include <atomic> | |
| #include <future> | |
| #include <iostream> | |
| class AsyncRaiiExample | |
| { | |
| public: | |
| AsyncRaiiExample() : mStopRequired(false) | |
| { |