Hello, friends! 👋 Today, I want to share a Python feature that I both love and hate — dynamic fields! This feature is both powerful and dangerous; if used correctly, it can make your code incredibly flexible, but if misused, it can lead to a disaster! 😅 1. What Are Dynamic Fields? Why Do We … Read more
Embedded systems typically have characteristics such as resource constraints and low-level hardware operations, and the C++ language, as an efficient programming language, can be used to quickly develop efficient code in embedded systems. For example, C++ is widely used as a development language in Linux systems… C++ can fully utilize the concept of object-oriented programming, … Read more
It’s time to expand our minds again! Today, I bring you two major features of classes in C++: encapsulation and inheritance. 1. Encapsulation 1.1 What is Encapsulation C++ is based on object-oriented programming, which has three main features: encapsulation, inheritance, and polymorphism. C++ combines an object’s properties (member variables) and behaviors (functions) through classes, making … Read more
1. The Powerful Advantages of C++ in Driver Development In the field of device driver development, C++ is a “powerful tool.” It inherits the precise control capabilities of C language over low-level hardware, allowing it to directly “communicate” with hardware, manage memory meticulously, and precisely control processor resources. This is crucial for device drivers that … Read more
Author | Owen Hughes Translator | Sambodhi Editor | Liu Yan Powerful, Flexible, Complex: The origins of C++ date back 40 years, yet it remains one of the most widely used programming languages today. To find out why, TechRepublic interviewed C++ creator Bjarne Stroustrup. The origins of C++ trace back to 1979, when programming language … Read more
Hello everyone, I am Village Chief Axiang.This is the 42nd original article from the Village Chief.According to our previous agreement, I will gradually bring youarticles combining software and hardware.The so-called software refers to more directional suggestions and planning; the so-called hardware refers to technical content. This is also an article that digs a pit, meaning … Read more
1. What Is Bare Metal Programming? First, let me clarify a concept: bare metal programming, a term I coined, refers to writing programs directly on the bare hardware. In the microcontroller field, bare metal refers to a microcontroller control system that operates without an operating system. Programming on bare metal is like cultivating land in … Read more
Follow+Star Public Account, don’t miss the wonderful content Author | Li Xiaoyao Source | Technology Makes Dreams Greater In the first two years of my work, I wrote code for projects without considering code extensibility, portability, or modularity, which led to difficulties when new features were added or modifications were needed. Today, I’m sharing an … Read more