Year: 2025
Essential C Language Tool Codes in Embedded Development
The commonly used C language tool codes in embedded development are indeed very important. Below are some sword-level C language tool code examples, along with brief explanations. 1. Circular Buffer: typedef struct { int buffer[SIZE]; int head; int tail; int count; } CircularBuffer; void push(CircularBuffer *cb, int data) { if (cb->count < SIZE) { cb->buffer[cb->head] … Read more
10 Must-Read Open Source C Language Projects
1. Webbench Webbench is a very simple website stress testing tool used under Linux. It uses fork() to simulate multiple clients accessing the specified URL simultaneously, testing the performance of the website under pressure, and can simulate up to 30,000 concurrent connections to test the website’s load capacity. Webbench is written in C, and the … Read more
Common Pitfalls in Embedded C Programming: Have You Encountered Them?
Click the blue "Most Programmer" to follow me! Add a "star" to receive daily technical learning at 18:03. C is a very popular programming language due to its simplicity and wide application across various fields. However, due to the nature of C, it is also prone to certain errors and pitfalls that can lead to … Read more
Completion of the C Language Pointers Course
In C language, pointers are the core and the most challenging aspect of the language. If you haven’t thoroughly understood pointers, it indicates that you haven’t truly mastered C language.Although many students have systematically studied C language courses in school and have watched my recorded tutorial series “C Primer Plus”, they still find many concepts … Read more
Embedded C Programming: A Collection of Very Useful Code Snippets!
Click the blue “Most Programmer” to follow me! Add a “Star“, every day at 18:03, let’s learn technology together! In the process of embedded software development, to improve work efficiency and avoid wasting time on reinventing the wheel, we often reuse some C language code snippets. Here are some sword-level C language tool code examples, … Read more
C Language Example: Implementing a Simple Calculator
In the vast field of programming, the C language is renowned for its efficiency, flexibility, and proximity to hardware. As one of the introductory programming languages, C provides a solid foundation for understanding the basic concepts of computer science. Implementing a simple calculator program is a classic case in learning C, as it helps us … Read more
Common Errors in C Language: Pointer Errors and Memory Leaks
Common Errors in C Language: Pointer Errors and Memory Leaks In C programming, pointers are a very important concept, but they can also lead to many common errors. This article will delve into pointer-related errors and memory leaks, and provide code examples to help everyone understand these issues. What is a Pointer? A pointer is … Read more
C Language Interview Questions: Analysis of High-Frequency Issues Related to Pointers and Arrays
C Language Interview Questions: Analysis of High-Frequency Issues Related to Pointers and Arrays In C language, pointers and arrays are two extremely important and closely related concepts. In interviews, these two are often asked together, especially regarding how to use them, their differences, and how to apply them correctly. Next, we will explore these two … Read more
The History and Development of C Language: From Its Birth to Modern Evolution
The History and Development of C Language: From Its Birth to Modern Evolution The C language is a general-purpose programming language widely used in system software and application development. It is known for its efficiency, flexibility, and portability. This article will detail the development history of the C language and provide code examples to help … Read more