Since March 2018, the development environment for the national Level 2 C and C++ language exams has changed from VC6.0 to VC++2010 Express. For users accustomed to VC6.0, it may take some time to adapt to VC++2010, but it offers more powerful features, and after a while, it feels quite good. Below, I will share … Read more
Introduction As a developer, using the Linux system is a common practice and a skill that every developer must learn. Being proficient in Linux commands can help you complete tasks more efficiently while using the Linux system. vim Command Today, we will introduce the vim command, which is the pro version of the vi command, … Read more
3.3 LlamaIndex Compared to the comprehensive approach of langchain, Llama takes a more elegant and compact path. It particularly focuses on how to develop advanced AI-based RAG technology and the establishment of multi-tenant RAG systems. The enterprise solutions based on LlamaIndex aim to eliminate technical and security barriers, enhancing enterprises’ data usage and service capabilities. … Read more
In this world, almost every programmer’s first piece of code is Hello World. The reason is that Dennis Ritchie, the author of the C language, introduced it in his classic work, which has been passed down as a classic for future generations, and other languages have followed suit in homage. 1. Components of a C … Read more
“To become a master, it is not achieved overnight, unless you are a natural talent in martial arts, but such people are… one in ten thousand” —— Landlady This principle also applies to learning C language. There are indeed few people with exceptional talent in programming; most of us need to accumulate knowledge day by … Read more
How to Write Your First Line of C Code on Mac? Xcode. You can simply write it in the Xcode editor, which integrates a C language compiler. Below, I’ll briefly outline this process. 1. Download Xcode Download Xcode; if you haven’t downloaded it yet, just go to the App Store to download it. (Image 1) … Read more
During the process of writing this 8*8 key program, whether I was writing it myself or referencing others’ programs, I found that I had many misunderstandings about some basic points of C language and programming norms. Some were due to my previous bad programming habits, and some were a manifestation of not having a solid … Read more
Today, let’s talk about the C language. When I first started learning, I was also confused, thinking it seemed simple, but I encountered various problems when using it. After years of trial and error, I would like to share some of my insights with you. Here are examples of using selection statements in C language: … Read more
Hello everyone, I am Xiaoyu, and today we will discuss the introductory knowledge of the C language, starting with the classic program “Hello, World!”. Although it seems simple, there is a lot of programming knowledge worth exploring behind it. Today, we will start with the most basic syntax, gradually analyzing each line of code, allowing … Read more
Wu Jianying Microcontroller Development Board Address Taobao Store:【Wu Jianying’s Shop】 Address:【https://item.taobao.com/item.htm?_u=ukgdp5a7629&id=524088004171】 After working for 7 months, I have gradually become familiar with programming microcontrollers. Previously, I always knew that microcontrollers combined timers, state machines, and interrupts, which was quite efficient. However, after taking over the development of the GPF chip, I discovered another kind of … Read more