VS Code tips in Python

Python is widely used, and its simplicity, ease of learning and efficient coding attract more and more developers. As a popular text editor, VS Code is also widely used, and it also has many optimizations for Python. In this article, we will introduce some techniques used by VS Code in Python to make your coding more efficient.

1. Shortcut keys

VS Code has many built-in shortcut keys that can help you speed up your coding. These shortcuts are a must-have when you're writing code in the Python editor. Here are some useful shortcut keys:

• Ctrl Shift P: Open the command palette.
• Ctrl Shift N: Open the current file in a new window.
• Ctrl N: Create a new file.
• Ctrl W: Close the current file.
• Ctrl Shift E: Open Explorer.
• Ctrl Shift F: Find throughout the project.
• Alt Up Arrow/Down Arrow: Move rows.
• Ctrl K S: Open keyboard shortcut settings.

Global shortcut keys can be customized to fit your coding style.

2. Code Prompt

VS Code extends the Python smart prompt function. Whether you're calling a function or viewing a method's documentation, VS Code can provide you with helpful tips. Many Python extension packages such as NumPy, Pandas and Jupyter also support these functions to meet various needs. By making it easy to select functions, variables, and keywords from a list of Lenovo inputs while editing in VS Code, you can increase your coding speed.

3. Debugger

VS Code has built-in debugging function and can support Python. The debugger can appear in the middle of a code run to see its inner workings. Enables programmers to pause the program at a certain point, view variables and set breakpoints, rather than debugging when the program crashes. The VS Code debugger gives you several options, including single-stepping, watch values, and watch windows, to make debugging easier.

4. Code snippets

Code snippets are predefined code blocks that can help us speed up our development. In the VS Code editor, whenever you start typing out the keywords for a code block, it will pop up automatically, so you can quickly type a code block without paying attention to the detailed construction of the code. In Python, the default configuration of VS Code holds many code shortcut keys, and Python extensions prepare many very useful code snippets for you. You can customize and manage these functions.

5. Run code

Running Python code requires opening the command box and typing python, but we can run the code more easily through two plug-ins of VS Code: Python plug-in and Code Runner plug-in.

• Python plug-in: Python plug-in supports the Python language and provides various functions and features.
• Code Runner plug-in: Code Runner emphasizes lightweight execution, can give you several very refined cursors and items, and supports code snippets in any language.

Running code is simpler and more convenient, allowing you to save more time on development work.

Summary

What Python writing lacks is different writing tools and libraries, but the large-scale renovation of VS Code in recent years has improved the development efficiency of Python a lot. This article mainly introduces several practical skills in VS Code, including shortcut keys, code tips, debugger, code snippets and running code. Finally, I recommend that you learn more about these skills so that you can use VS Code to write Python code more easily and improve programming efficiency.

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