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I. Source Change Official mirror sources (including core, extra, community, multilib) sudo pacman-mirrors -i -c China -m rank //Update Mirror Ranking sudo pacman -Syy //Update data sources After running the first command, a few source options will appear in a few moments. Click on the source you want to select and recommend Tsinghua Source. ...

Because iCloud currently has insufficient space, 95% of which are photos. DayOne was previously started with no space restrictions, and the subscription fee is not less than a year. DayOne is also well-known as a diary App. The most powerful features are the geographic and photo views, especially those used to remember things last year and tod ...

Python Fundamentals A programming language What is a programming language?The above-mentioned expression that can be recognized by computer is programming language, which is the medium of communication, and programming language is the medium of communication between programmer and computer. In the world of programming, computers are more like ...

Knowledge is like rags, remember to "sew a seam" before you can show up magnificently. Recently, there has been a strong interest in python crawlers. Here we share our learning path and welcome your suggestions. We communicate with each other and make progress together. 1. Development tools The tool I use is sublime text3, which is s ...

I'm sure we often have stories we want to read, but they can't be downloaded, so we can't watch them without the Internet.Here's how to crawl online fiction with python3. This article is mainly for learning, I hope you can support genuine. First we need two packages, requests and beautifulsoup4 We just need to run the cmd comman ...