Source: Tiger Says Chip Original Author: Tiger Says Chip The CPU plays the role of the “brain” and “commander” in the entire computer system. It is responsible for fetching instructions from memory, decoding them, and executing various logical, arithmetic, control, and data processing tasks. Core Role of the CPU System “Brain” and “Commander” The CPU … Read more
Author: Huang Yefeng This article is originally from EET Electronic Engineering Magazine Apple’s Mac has started using its own chips, which is undoubtedly a blow to Intel. During last year’s MacBook series product launch, Apple mentioned its own M1 chip, boasting that its CPU performance has increased by 2.8 times and GPU performance by 5 … Read more
In January of this year, most regions in China experienced severe cold weather. Some jokingly said they could run benchmarks on their phones to keep warm, reflecting a deeply rooted issue in people’s minds regarding phone heat generation. As the core of the mobile phone, the CPU largely represents the phone’s performance. From the initial … Read more
How much does the thread priority setting in Java affect performance? In Java, thread scheduling is a topic that developers both love and hate. Especially regarding thread priority settings, many people can’t help but ask: “Does thread priority really affect performance? If so, how significant is the impact?” Today, let’s discuss this seemingly simple yet … Read more
Oral Presentation | Bian Zhihan Organized by | Lu Zehong Edited by | Xu Jiasang Companies often struggle with how to set performance indicator values, unsure whether to use absolute values or relative values. For example, sales revenue assessment can use total sales or sales growth rate; the former is an absolute value, while the … Read more
Author | Vitaly Bragilevsky Translator | Liu Yameng Editor | Tina The Rust ecosystem is regularly explored through numerous developer surveys. A careful reading of these reports can provide deep insights into the community and the potential of the technology. For example, the majority of Rust developers have only recently started using the language, which … Read more
Author ｜ Kornel Translator ｜ Sambodhi Editor ｜ Zhao Yuying This article was originally published on the author’s personal blog and is shared here with the authorization of the original author Kornel, translated by InfoQ Chinese site. Programs written in Rust should have run-time speed and memory usage comparable to those written in C. However, … Read more
What is High-Frequency Trading? How Does High-Frequency Trading Affect the Market? Why Has C++ Become the Preferred Programming Language for High-Frequency Trading Systems? In the financial markets, high-frequency trading (High-Frequency Trading, HFT) has become an undeniable force. High-frequency trading refers to the use of complex algorithms and high-speed computers to conduct a large number of … Read more
When you feel like your Linux server is crawling like a snail, or your program is running as slow as a PowerPoint presentation, don’t rush to complain. Today, let’s talk about perf, this tool can help us identify bottlenecks in the system and see which little rascal is lagging behind. What is Perf? Perf is … Read more
Click the top “LinuxLearn This Way” to follow, star, or pin it for the latest updates. First delivery guaranteed. Editor: Linux Sister | Source: Linux Should Be Learned This Way Link: https://bbs.huaweicloud.com/blogs/421580 Previous post: The efficient log printing tool we’ve used for two years is really amazing! Hello everyone, I’m Linux Sister. Command Summary: <span>uptime</span> … Read more