2025.09.18 Word count: 1091, estimated reading time: about 2 minutes Author | Yicai Global Li Na At the 2025 Global Connectivity Conference, Huawei rarely announced the research and development progress of several self-developed chips. On September 18, Huawei’s Vice Chairman and Rotating Chairman Xu Zhijun stated in his speech that over the next three years, … Read more
Click the above“Embedded and Linux Matters” Select“Pin/Star Public Account” Welfare and valuable content delivered promptly In ancient times, writing emphasized the importance of intention. Today, engineers working on projects and products should also approach software issues from the perspective of software architecture, believing that their understanding of software will become deeper. In embedded software development, … Read more
Following NVIDIA’s announcement at the end of August regarding the Rubin architecture chip set to enter mass production next year, NVIDIA discussed the progress of Rubin at the Goldman Sachs Technology Conference on September 8. NVIDIA’s Chief Financial Officer, Colette Kress, stated that the Rubin chip is already preparing for market entry,and the Rubin architecture … Read more
The significant increase in cloud computing expenditure in Alibaba’s semi-annual report (for Q1 FY2026, Capex reached 38.6 billion yuan, a year-on-year increase of 220%) reflects its strategic shift towards a comprehensive focus on “AI + Cloud” and reveals the following key trends: 1.AI-Driven Cloud Computing Business Enters a Positive Cycle Revenue Growth Strongly Correlated with … Read more
2025 Edge Computing Frontier Station lDC Industry: The Computing Power Cornerstone of the Digital Economy Working Together for a Connected World · Greetings from Ark · Dear family of Ark Academy, hello! I am your Ark partner, Xiao Zhou. Today, we will talk about lDC Industry: The Computing Power Cornerstone of the Digital Economy. 01 … Read more
Scan the code to follow Chip Dynamics , and say goodbye to “chip” congestion! Search WeChatChip Dynamics When defining a structure while coding, you might find that it occupies more memory than the sum of its members’ sizes. For example, a struct { char a; int b; } has a char that occupies 1 byte … Read more
Scan the code to follow Chip Dynamics and say goodbye to “chip” blockage! Search WeChatChip Dynamics You might ask: “Isn’t the structure variable itself capable of storing data? Why bother using a pointer?” For example: Suppose you have a variable of type struct Student named stu1 (equivalent to a “student file bag”), which contains name, … Read more
Scan the QR code to follow Chip Dynamics and say goodbye to “chip” congestion! Search WeChatChip Dynamics In C language, a regular array can only store data of the same type (for example, int arr[5] can only store 5 integers). However, in reality, we often need to store a “set of related different types of … Read more
Attempting to directly assign values to string type members of a structIn the following code, when we try to directly use the “.” operator to access the string (character array) member in the struct and assign a value, the compiler will prompt:assignment to expression with array type, which translates to assigning a value to an … Read more
Question:When reading C language code (or framework code), you may encounter the following syntax in the struct part: struct student{ char name[20]; int age; int grade;}xiaoMing; What is the identifier xiaoMing in this case?Answer:This is an instance of the struct student. With this syntax, you can directly use the variable xiaoMing in subsequent programming development, … Read more