That night when I received Performance C, I hid in the tea room and smoked half a pack of cigarettes, staring blankly at the mortgage bill on my phone. But brother, let’s hold back the tears for now! Ren Zhengfei once said: “Huawei is not the only good company, if you don’t stay here, there … Read more
Kyber – Throughput Priority The Kyber scheduler is designed specifically for modern high-performance storage devices. Historically, the ultimate goal of disk schedulers has always been to reduce the seek time of mechanical drives, thereby minimizing the overhead caused by random access operations. As a result, different disk schedulers employ complex techniques to achieve this common … Read more
Hake Lingke Clip-On Sports Headphones: Are They What You Need? 1. Introduction: The Fashion Revolution of Clip-On Headphones In the headphone industry, the emergence of Hake Lingke clip-on sports headphones is like a breath of fresh air, changing the traditional design of headphones. This headphone not only breaks through in technology but also sparks a … Read more
Click the above“blue text”to follow us The Art of Middleware in Go: Building High-Performance HTTP Services and Concurrent Safe Maps Have you ever written a seemingly simple HTTP service, only to face a disaster under high concurrency? Or have you been overwhelmed by various shared data across requests? Don’t worry. Today, we will discuss the … Read more
Concept HTTP Short Connection (Non-persistent Connection): A TCP connection is established for each HTTP request-response, and it is immediately closed after completion. HTTP Long Connection (Persistent Connection): Multiple HTTP requests and responses can be sent continuously over the same TCP connection, which remains open for a period of time, allowing the reuse of that connection … Read more
Author: lpalmieriTranslator: Wang QiangEditor: Cai FangfangIn the field of machine learning development, if we look at the big picture and set aside all the minor details, we can distill two immutable steps in machine learning development: model training and prediction (or inference). Today, the preferred language for machine learning is Python (unless your work environment … Read more
Introduction – Why I Want to Learn Rust? I have always wanted to learn a compiled language for several reasons: (1. I saw a requirement in a professor’s lab to master a compiled language; 2. I want to try developing some practical bioinformatics tools, as I currently prefer creating something useful over exploring the biological … Read more
Cytoolz: Making Your Python Code More Functional and Elegant! Python, as a flexible programming language, is always full of surprises. Today, we are going to talk about a super cool functional programming library Cytoolz, which can make your code more concise and efficient, like putting a “performance-enhancing cloak” on your code. What is Cytoolz? Cytoolz … Read more
1. Product Overview and Positioning The Qualcomm QCS series includes four high-end chips (QCS6490, QCS610, QCS6125, QCS5430) aimed at industrial IoT, edge computing, smart cameras, and other scenarios, with significant differentiated features: For detailed charts, please click to enlarge For detailed charts, please click to enlarge High-end Performance: QCS6490 Long-term Cost-Effectiveness: QCS610/QCS5430 Basic Imaging Solution: … Read more
Many friends want to purchase a server for home use due to work and study needs, which makes learning artificial intelligence, deep learning, and various programming experiments much more convenient. After all, the configuration and performance of laptops and desktops are significantly inferior; for example, laptops have limited CPU and memory performance due to thermal … Read more