A few days ago, I participated in the algorithm competition on the JiCity platform, which focused on image recognition, behavior recognition, image segmentation, and other areas. The documentation and various tutorials are quite comprehensive, and there are sample codes and video explanations to help you get started. Additionally, there are mentors available in the WeChat … Read more
Hi everyone! I am Hu Ge, and today we will discuss an interesting topic: why Alibaba sticks to Java while ByteDance and Douyin are enthusiastically using Go and Rust. Why is that? 🤔 Let’s start with some technical and “historical baggage” and also discuss the “language distribution” within large companies. Alibaba’s attachment to Java can … Read more
A Concise Comparison of Memory Safety in Rust, C++, and Go Memory safety is a hot topic today. While everyone seems to agree that memory safety is very important, what truly constitutes safety remains subjective. Jeff Schwab’s article will guide us through semantically equivalent Rust, C++, and Go code, comparing how their approaches to safety … Read more
Hi everyone, I’m Tiger. This time, I want to talk about Rust.What’s so great about Rust?As an old user of Go, how do I view Rust?Let’s have a good discussion on this topic today. One of the most troublesome issues for us programmers is memory management, such as dangling pointers, memory leaks, data races, etc., … Read more
Source: Internet Which is better, Rust or Go? Which language should you choose for your next project, and why? How do they compare in terms of performance, simplicity, safety, features, scalability, and concurrency? What are their similarities and fundamental differences? Let’s find the answers through a friendly and fair comparison of Rust and Go. 1. … Read more
Hi everyone! Recently, I came across an interesting question online: Why is Go’s performance not as good as Rust’s? After all, Go has always been marketed for its simplicity and efficiency, while Rust has gained attention for its safety and performance. So, how come Rust outperforms Go in terms of performance? 1. Different Language Design … Read more
Hi everyone, I’m Tiger. Recently, I encountered a problem where a friend asked me how to install Go on Linux. To be honest, as a programmer, who hasn’t dabbled in a few open-source projects or experimented with new languages? However, installing Go may seem simple, but there are actually quite a few tricks involved. So, … Read more
Abstract: In order to verify the overcurrent protection and short-circuit protection functions of the circuit breaker and accurately grasp its working state, a set of circuit breaker calibration device based on DSP and the latest control technology of power electronics is developed. The DSP was used to calculate the test parameters and control the SPWM. … Read more