C++ Learning Manual – Basic Syntax of C++: Input and Output (cin, cout, printf, scanf)

In C++, input and output (I/O) are core operations for interacting with users. This article will delve into two commonly used methods: the object-oriented <span>cin/cout</span> streams and the C-style <span>printf/scanf</span> functions, helping you handle program interactions flexibly. 1. C++ Stream I/O:<span>cin</span> and <span>cout</span> 1. Standard Output Stream <span>cout</span> #include <iostream> using namespace std; int main() … Read more

Niche but Powerful C++ Libraries: Boost Your Development Efficiency!

Introduction: Why You Need These Libraries? In C++ development, while the standard library is powerful, it sometimes does not fully meet our needs. At this point, some third-party libraries that have been validated in practical applications can significantly enhance our development efficiency. The libraries I will introduce today are high-quality tools that I have verified … Read more

C++ Human Resource Planning: Talent Demand and Training Programs

In modern enterprises, especially in technology-driven companies, C++ plays a crucial role as an efficient and flexible programming language in software development, game development, and system programming. Therefore, effective human resource planning is essential for ensuring the success of the team. This article will explore how to assess the demand for C++ talent and develop … Read more

C++ Low-Level Source Code Libraries

1. 3fd: An open-source framework for the Windows platform that provides support for memory allocation, exception handling, logging, and more. 2. 7zip: The library for 7-Zip, providing compression and decompression functionalities, supporting multiple formats. 3. ableton: The library for Ableton Live music production software, possibly used for audio processing or interaction with Ableton Live. 4. … Read more

Cauliflower Contains Five Times More Vitamin C Than Apples! This White Vegetable is Perfect for Now, Hydrating and Preventing Constipation

As summer arrives, many people start to experience: ❌ Dry skin, excessive sweating, dry mouth ❌ Poor appetite, inability to eat, constipation ❌ Frequent colds, low immunity… 📢 Don’t worry! This unassuming white vegetable is now in abundance, not only hydrating and promoting bowel movements, detoxifying, and enhancing immunity, but it also contains more than … Read more

How to Handle Mining Viruses on Online Linux Servers?

Original link: https://blog.csdn.net/liu854046222/article/details/143136834 Situation description: The mining process is hidden (CPU usage is 50%,<span>htop/top</span> does not show any abnormal processes), and after terminating the mining process, it immediately restarts (<span>crontab -l</span> shows no scheduled tasks). 1. Symptoms of Infection The server has 24 cores, and the CPU usage of the first 12 cores remains at … Read more

Differences Between MCU Development and ARM-Linux Development

For ARM-Linux program development, it is mainly divided into three categories: application development, driver development, and system kernel development. Each type of software development has its own characteristics.Today, we will look at the differences between ARM-Linux development and MCU development, as well as the basic development environment for ARM-Linux.1. Differences Between ARM-Linux Application Development and … Read more

Summary of Methods to Check Memory Usage in Linux

Source: Internet When optimizing a Linux system, physical memory is one of the most important aspects. Naturally, Linux provides many methods to monitor the usage of this precious memory resource. The following list details various methods to check memory usage in a Linux system through viewing tools or command line. 1. /proc/meminfo The simplest way … Read more

Vulnerability Alert: NetScaler ADC & NetScaler Gateway Denial of Service Vulnerability CVE-2023-6549

Click the blue text to follow us On January 18, 2024, the Baowangda Xingluo Cybersecurity Laboratory detected the denial of service vulnerability CVE-2023-6549 in NetScaler ADC & NetScaler Gateway. Vulnerability Overview NetScaler ADC and NetScaler Gateway are products of Citrix Systems, Inc. NetScaler Gateway is a secure remote access solution that provides application-level and data-level … Read more

Understanding ADC Parameters in Embedded Systems

——Image source: National College Student Electronic Design Competition Training Network Since the last time, we talked extensively about power supply aspects. It feels like we discussed something, yet it seems like we didn’t cover much. The main point is that we really can’t say much. If I just drop a link, it would be purely … Read more