Software Development

Understanding the Six Core R&D Positions in the IT Field: Software, Algorithms, Hardware, Embedded Systems, IC Design, and Communication

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Understanding the Six Core R&D Positions in the IT Field: Software, Algorithms, Hardware, Embedded Systems, IC Design, and Communication

ABOUT ME “Years of experience in R&D at major internet companies. Focused on computer principles, AI, and full-stack development. Sharing insights on industry development, career planning, and life experiences.“ In today’s rapidly developing information technology landscape, technical positions in the IT field have become synonymous with high salaries and great potential.Faced with six core directions: … Read more

Why is Python Growing So Quickly?

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Why is Python Growing So Quickly?

作者｜David Robinson 译者｜足下 Stack Overflow 最近的调查显示，Python 已经成了发展最快的主流编程语言，也是 Stack Overflow 上来自高收入国家的访问中，点击量最高的标签。为什么突然间 Python 就发展如此快了？ 1 写在前面 本文翻译自“Why is Python Growing So Quickly?”，翻译已获得原作者 David Robinson 授权。原文链接： https://stackoverflow.blog/2017/09/14/python-growing-quickly/ Stack Overflow 最近的调查显示，Python 已经成了发展最快的主流编程语言，也是 Stack Overflow 上来自高收入国家的访问中，点击量最高的标签。 为什么 Python 发展得这么快？Python 的应用范围非常广，从网站开发到数据科学，再到 DevOps，到处都可以看到它的身影。所以值得认真研究一下 Python 最近到底是在哪些具体的方面应用得更广了。我是一个使用 R 语言的数据科学家，我对 Python 在我从事的领域内的发展很感兴趣。在本文中，我会从另一个角度解读 Stack Overflow 的数据，理解具体是哪些方面的 Python 应用在增长，以及在什么样的公司和组织中 Python 用得最多。 分析得出了两个结论。首先，对 Python 的使用发展得最快的主要有以下几个领域：数据科学、机器学习和学术研究。这一点从 Pandas 包的使用增长率就可以很容易看出，这也是网站上和 Python … Read more

After Suggesting to Abandon C/C++, Azure CTO Criticizes Git: The Most Unintuitive and Clunky

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After Suggesting to Abandon C/C++, Azure CTO Criticizes Git: The Most Unintuitive and Clunky

Produced by | OSC Open Source Community (ID:oschina2013)Following the call to stop using C/C++ for new projects and switch to Rust, Microsoft Azure CTO and Sysinternals lead developer Mark Russinovich’s recent social media post criticizing Git has sparked widespread discussion. He stated: Git once again makes me want to pull my hair out. It has … Read more

Code Refactoring Techniques in C Language Development

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Code Refactoring Techniques in C Language Development

Code Refactoring Techniques in C Language Development In software development, code refactoring refers to the process of improving and optimizing existing code without changing its external behavior. Proper refactoring can enhance the readability, maintainability, and performance of the code. This article will introduce some basic code refactoring techniques in C language development and demonstrate how … Read more

How to Port FreeRTOS to Your Project

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How to Port FreeRTOS to Your Project

1. Download FreeRTOS Official Website https://www.freertos.org/ 2. Source Code Composition Directory Composition FreeRTOS-LTS ├── aws │ ├── aws-iot-core-mqtt-file-streams-embedded-c │ ├── device-defender-for-aws-iot-embedded-sdk │ ├── device-shadow-for-aws-iot-embedded-sdk │ ├── fleet-provisioning-for-aws-iot-embedded-sdk │ ├── jobs-for-aws-iot-embedded-sdk │ └── sigv4-for-aws-iot-embedded-sdk ├── CHANGELOG.md ├── CODE_OF_CONDUCT.md ├── CONTRIBUTING.md ├── FreeRTOS │ ├── backoffAlgorithm │ ├── coreHTTP │ ├── coreJSON │ ├── coreMQTT │ ├── … Read more

Top 10 Computer Operating System Brands of 2025

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Top 10 Computer Operating System Brands of 2025

The “Top 10 Computer Operating System Brands of 2025” is a significant release by the technical research department of CN10 and the brand data research department of CNPP. This list of the top ten computer operating system brands was compiled by the CN10/CNPP brand data research department through data collection and organization, based on big … Read more

Two Cases from Suzhou Selected as Top Ten Typical Cases of Intellectual Property Judicial Protection in Jiangsu Courts for 2023

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Two Cases from Suzhou Selected as Top Ten Typical Cases of Intellectual Property Judicial Protection in Jiangsu Courts for 2023

On April 23, the Provincial Court held a press conference to report on the status of intellectual property judicial protection in Jiangsu courts for 2023 and released the top ten typical cases. Among them, two cases from Suzhou were selected. Rights Boundaries between Open Source Code Rights Holders and Software Secondary Developers — Net Economic … Read more

An Introduction to Real-Time Requirements in Intelligent Driving

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An Introduction to Real-Time Requirements in Intelligent Driving

Meeting the real-time requirements of intelligent driving incurs high costs in hardware, energy consumption, algorithms, system optimization, and validation. However, these are essential conditions for ensuring the safe and efficient operation of intelligent vehicles in complex dynamic environments.01 What is Real-Time? Real-time (实时性) refers to the ability of a system or program to respond to … Read more

Learning Python – Arithmetic Operators

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Learning Python - Arithmetic Operators

Python provides various arithmetic operators for performing basic mathematical operations. Below are the commonly used arithmetic operators in Python along with their detailed usage: 1. Addition Operator (<span>+</span>) Used to add two numbers or concatenate strings, lists, and other iterable objects. print(3 + 5) # Output: 8 (adding numbers) print("Hello" + " World") # Output: … Read more

Version Control for C Language Code: Using Git

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Version Control for C Language Code: Using Git

Version Control for C Language Code: Using Git In software development, especially when developing projects in C, version control is an essential part. It not only helps us manage different versions of code but also allows us to collaborate more efficiently. This article will detail how to use Git for version control, with specific examples … Read more