Recently, I started learning and experimenting with Python. Previously, I had only studied C#, and I didn’t have time to explore these fascinating tools that I’ve heard so much about. Now that I need to use Python, I have to learn it. A couple of days ago, I downloaded the latest 64-bit version 3.13 (2025) from the official python.org website. However, since this version is quite new, I estimated that many older programs might not be compatible, and given the significant changes in style, I decided to install version 3.11.9 instead, which seems to have been released in the first half of 2024. Following the installation steps I found online, I completed the installation. Then, I went to another website to download a tool called PyCharm, which apparently does not have any specific version matching for Python, so I downloaded the latest version 2025.2.After the installation was complete, I opened PyCharm, and a fresh interface appeared. My first task was to pull a project from Git to my local machine. Since it had been a while since I last wrote code, I seemed to have forgotten how to pull code from Git. So, I refreshed my memory. I logged into the Git website (https://gitlab.domain.com/users/sign_in), using my account and password. Once logged in, I found the corresponding project, then located the clone button, copied the HTTPS link, and opened my local computer to create a new folder on a drive. By right-clicking, I was able to pull the project to my local machine. I then opened this project in PyCharm, which loaded the project into the current window, with the project structure on the left and the editing area on the right. At this point, for the older version, I needed to set the interpreter first. I clicked the settings button to add a location interpreter. In the panel that opened, I selected the corresponding project’s .venv file in the location section. After selecting it, it would link to the Python used in the base Python (usually indicated by the word ‘system’). Once set up, I clicked to run the project, and generally, there should be no issues. The project has three folders: run_utils, settings, and utils. Of course, this might not be the case; it could be a project I set up myself.Alright, that’s all for today’s related knowledge sharing. Feel free to leave comments for discussion. Follow Shenxingwang, let’s learn and progress together.