Do you want to develop your own Mars Simulation with the latest Mars Perseverance Rover 3D Model or Mars Ingenuity Helicopter 3D Model? C++ Builder is very easy to develop this kind of simple simulations. You just need a 3D object model and some colors, lights, a camera, maybe some textures. This same method and results can be obtained in Delphi too. Let’s see how it is easy to do a…
Tutorial: Learn To Sort Numbers With Bubble Sort Method In C++ On Windows
February 19, 2021
Bubble Sort Method is one of the sorting methods which is the simple sorting algorithm that runs by repeatedly swapping the adjacent elements if they are in the wrong order. Bubble sort sometimes referred to as sinking sort.
You can use this bubble_sort() function…
Learn C++ With Functional Error and Optional-value Handling with STX by Basit Ayantunde (CPPCon 2020) Video
February 18, 2021
Error-handling is probably the most divergent part of C++. Many coding guidelines partially allow exception or completely bans, and this leads to many projects supporting multiple error-handling interfaces, such as exceptions, error-prone c-style error-handling, and/or…
Clipboard also called the paste buffer, is a buffer that operating systems provide to copy things (texts, bitmaps, tables, etc.) for the short term and transfer within and between application programs. The clipboard is usually temporary and unnamed, and its contents reside in the computer’s memory.
In C++ Builder there are good components to use Excel forms, excel supported Grid…
Learn C++ With Introducing Microsoft's New Open Source Fuzzing Platform by Michael Walker and Justin Campbell (CPPCon 2020) Video
February 16, 2021
Microsoft is currently fuzzing Windows continuously in Azure using the libfuzzer and the fuzzing tool built by Microsoft Research that we are releasing as Open Source at CPPCon. Developers who continuously create libfuzzer-based test binaries using sanitizers and coverage…
In C++ Builder sorting text string lines is very easy by setting Sorted property of a StringList to true. This example below sorts a given text file and saves as sorted in same name.
void sort_textfile(UnicodeString filename)
{
auto str_list = new TStringList;
…
Learn C++ With A Parallel and Heterogeneous Task Programming System Using Modern C++ by Tsung-Wei Huang (CPPCon 2020) Video
February 14, 2021
Taskflow develops a simple and powerful task programming model to allow for efficient implementation of heterogeneous decomposition strategies. This video will cover three aspects: (1) a heterogeneous task programming model using modern C++, (2) an effective work-stealing technique that is generalizable to arbitrary heterogeneous domains, and (3) user experience that we have gained and suggested…
There is no word to say, we would like to share this Amazing 3D Spinning Donut by Andy Sloane . This full post explains what is mathematic behind this. Please visit his awesome post here. There is also another video of his codes by Professor Lex Fridman here. We just made…
Learn C++ With Practical Memory Pool Based Allocators For Modern C++ by Misha Shalem (CPPCon 2020) Video
February 12, 2021
This talk introduces an approach that uses a combination of a code-based memory allocator implementation and an LLVM-based tool that extracts instrumentation information. There is still considerable value in keeping up with the standard allocator model, as well as in…
Optional definition (std::optional) manages an optional contained value, i.e. a value that may or may not be present. This class template comes with C++17 standard, it is used with CLANG and other C++ compilers which has this standard. A common use case for optional is the return value of a function that may fail. Any instance of optional at any given point in time either contains a…
