Year: 2025

New Features in C++17: Structured Bindings, if constexpr, and the Filesystem Library

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New Features in C++17: Structured Bindings, if constexpr, and the Filesystem Library

C++17 introduces a series of new features that make programming more concise and efficient. This article will detail three important new features: structured bindings, <span>if constexpr</span>, and the filesystem library. We will demonstrate the usage of these features through example code. 1. Structured Bindings What are Structured Bindings? Structured bindings allow us to destructure multiple … Read more

C++ Robot Programming: Motion Control and Path Planning

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C++ Robot Programming: Motion Control and Path Planning

In modern robotics technology, motion control and path planning are two crucial areas. This article will introduce basic users to how to perform simple motion control and path planning using C++, along with corresponding code examples. 1. Motion Control 1.1 What is Motion Control? Motion control refers to managing the movement of a robot through … Read more

Efficient Operations of C++ STL Associative Containers: set, map, and multiset

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Efficient Operations of C++ STL Associative Containers: set, map, and multiset

In the C++ Standard Template Library (STL), associative containers are a very important class of containers that provide a key-value pair storage method. This article will detail three commonly used associative containers: <span>set</span>, <span>map</span>, and <span>multiset</span>, and demonstrate their efficient operations through code examples. 1. set 1.1 Overview <span>set</span> is a collection that only allows … Read more

curlcpp: A Powerful C++ Library

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curlcpp: A Powerful C++ Library

curlcpp: Simplifying Network Programming in C++ In C++ development, handling network requests has always been a complex and error-prone task. However, the emergence of curlcpp has greatly simplified this process. curlcpp is an object-oriented C++ library that encapsulates the popular cURL tool, making it easy to handle HTTP and other protocol network requests in C++ … Read more

C++ Debugging Tools: How to Use GDB and Valgrind

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C++ Debugging Tools: How to Use GDB and Valgrind

In C++ development, debugging is an indispensable part of the process. Whether it is finding logical errors in the program or detecting memory leaks, the right debugging tools can significantly enhance our work efficiency. This article will introduce two commonly used C++ debugging tools: GDB and Valgrind, and provide detailed usage methods and code examples. … Read more

Understanding C++ Placement Syntax

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Understanding C++ Placement Syntax

Recently, the group reading activity has given me a deeper understanding of placement new and placement delete. About the new Expression C++ provides the <span>new</span> keyword and the <span>delete</span> keyword, which are used for allocating and releasing memory space, respectively. The syntax of the <span>new</span> expression is as follows: new new-type-id ( optional-initializer-expression-list ) The … Read more

C++ Standard Library Algorithms: Common Algorithms for Sorting, Searching, and More

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C++ Standard Library Algorithms: Common Algorithms for Sorting, Searching, and More

The C++ Standard Library provides a rich set of algorithms that help us efficiently process data. This article will introduce some commonly used sorting and searching algorithms, along with code examples for demonstration. 1. Sorting Algorithms 1.1 <span>std::sort</span> <span>std::sort</span> is the most commonly used sorting function in the C++ Standard Library, which uses quicksort (or … Read more

The Relationship and Differences Between C and C++: An In-Depth Analysis

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The Relationship and Differences Between C and C++: An In-Depth Analysis

In computer science, C and C++ are two very important and widely used programming languages. Although they share many similarities, there are also significant differences. This article will detail the relationship and differences between these two languages and provide code examples to help readers better understand. 1. Introduction to C C is a general-purpose, efficient, … Read more

Detailed Explanation of Common Data Structures in C++

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Detailed Explanation of Common Data Structures in C++

Detailed Explanation of Common Data Structures in C++ C++ is a powerful system-level programming language, and its Standard Template Library (STL) provides developers with a rich and efficient set of data structures. Mastering these data structures not only enhances development efficiency but also allows for the creation of more robust and high-performance programs. This article … Read more

Introduction to C++ Programming Course

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Introduction to C++ Programming Course

CourseIntroduction The C++ course focuses on practical operations and logical thinking, guiding students from zero to concentrate on the core knowledge of C++, gradually building a solid coding foundation. Through projects and exercises, students will master the essence of C++, develop problem-solving skills, and cultivate computational thinking, laying a strong foundational mindset for future programming … Read more