In today’s technological environment, cloud computing has become an essential part of software development. By utilizing cloud services, developers can leverage remote servers to store data, run applications, and provide various services. In this article, we will explore how to perform basic cloud computing programming in C, particularly how to call APIs (Application Programming Interfaces) … Read more
Development of Financial Trading Systems in C: High-Frequency Trading and Data Analysis In modern financial markets, high-frequency trading (HFT) is an important field. It relies on complex algorithms and fast data processing capabilities to execute a large number of trades in a very short time. In this article, we will explore how to build a … Read more
Thread Synchronization and Mutex Mechanisms in C Language In multithreaded programming, multiple threads may access shared resources simultaneously, which can lead to data inconsistency and unpredictable program behavior. To avoid these issues, we need to use thread synchronization and mutex mechanisms. This article will detail several commonly used synchronization and mutex mechanisms in C language, … Read more
Data Encryption and Decryption Methods in C Language In modern computer science, the security of data has become increasingly important. Encryption and decryption are effective means of protecting sensitive information. In this article, we will introduce how to implement simple data encryption and decryption methods using the C language. What are Encryption and Decryption? Encryption: … Read more
Tree Structures in C: Traversing Binary Trees In computer science, a tree is an important data structure. In particular, a binary tree is a tree structure where each node has at most two child nodes. Binary trees are widely used in various algorithms and data processing tasks, such as expression parsing and search algorithms. This … Read more
Basics of Device Driver Development in C Language A device driver is a bridge between the operating system and hardware, responsible for managing and controlling hardware devices. This article will introduce how to develop simple device drivers using the C language, suitable for beginners. 1. What is a Device Driver? A device driver is a … Read more
Fundamentals of Network Programming in C: Socket Programming In modern computer science, network programming is an important field. As a low-level language, C provides powerful capabilities for network programming. This article will introduce the basics of socket programming in C, helping beginners understand how to perform simple network communication using C. What is a Socket? … Read more
In C, a signal is an asynchronous event used to notify a program that a certain condition has occurred. Signals can be generated by the operating system, hardware, or the program itself. Common signals include process termination and illegal memory access. In this article, we will introduce how to capture and handle these signals in … Read more
Principles of Quick Sort and Merge Sort in C Language In computer science, sorting algorithms are fundamental knowledge. Today, we will provide a detailed introduction to two commonly used sorting algorithms: Quick Sort and Merge Sort. Each of these algorithms has its advantages and disadvantages, making them suitable for different scenarios. 1. Quick Sort 1. … Read more
Memory-Mapped File Operations in C Language A memory-mapped file is a technique that maps the contents of a file directly into the process’s address space. This allows the program to access file data as if it were accessing memory, thereby improving I/O efficiency. In C language, we can use the mmap function to perform memory-mapped … Read more