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
整理 | 钰莹、核子可乐 前有微软使用 Rust 代替 C/C++ 编写 Windows 组件，后有 AWS 雇佣 Rust 编译器团队联合负责人 Felix Klock，Rust 可太香了！ AWS Hires Co-Lead of Rust Compiler Team Klock Recently, AWS published an article expressing enthusiasm for Rust, outlining several ways the company is adopting the language. Matt Assay from AWS stated that the company is increasingly using Rust … 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
1. Unveiling the Mysteries of Rust: A Deep Dive into the Unsafe Keyword 1.1 What is Unsafe? <span>unsafe</span> is like a special key that unlocks doors restricted by Rust’s safety mechanisms, allowing developers to perform low-level operations that are not constrained by conventional safety checks. The Rust language is renowned for its strong memory safety … 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. Why Tree Structures are Core Competencies in Data Processing? In the 2025 Python Developer Survey, tree structure applications covered 82% of data processing systems. From file systems to database indexing, from machine learning decision trees to DOM tree parsing, mastering tree structure operations has become an essential skill for advanced developers. This article will … Read more
As a Python programmer, we often struggle with various date and time conversions. Have you ever encountered a situation where you need to convert a complex timestamp into a human-readable format, or switch between different time zones? Today, I want to introduce you to an amazing library – Arrow that is specifically designed to save … Read more
1. Why is Memory Management a Must for Python Engineers? At the 2025 Python Developers Summit, memory-related issues accounted for 73%, with memory leak cases making up as much as 58%. This article will guide you through the underlying principles and industrial-grade solutions of Python memory management through three practical scenarios: memory leak detection, object … Read more
Click the blue text to follow us Hello everyone, I am Cai Ge! Today we will talk about how to package Python code into an EXE file, especially using the <span>pyinstaller</span> tool. Many people may want to package their projects into executable files after learning Python, making it easier to share and use. However, there … Read more
Mastering the Creator’s Rules of the Class World 1. Why are Metaclasses the Ultimate Magic in Python? In the 2025 Python Developer Survey, the usage rate of metaclasses was only 12%, but in the framework development field, it reached as high as 89%. This ultimate tool for controlling class creation enables frameworks like Django ORM … Read more