How to annotate all in pycharm at once
Through the shortcut key Ctrl / or the menu option "Code > Comment with Line Comment", you can quickly comment all selected codes in PyCharm. The methods include: 1. Select the code to be commented; 2. Press the shortcut key above or select a menu option.
How to comment all code at once in PyCharm
In PyCharm, you can use shortcut keys or menu options to quickly comment all selected code.
Shortcut key method:
- Select all codes to be commented.
- Press
Ctrl/(Windows/Linux) orCmd/(Mac).
Menu option method:
- In the menu bar, select "Code" > "Comment with Line Comment".
Detailed steps:
- Open the Python file to be commented.
- Use your mouse or keyboard shortcuts (such as
Shift↑/↓) to select the block of code you want to comment. - Use one of the above methods to annotate.
PyCharm will automatically add the # symbol before the selected line of code:
<code># 原始代码
print("Hello, world!")
# 注释后的代码
# print("Hello, world!")</code>
Tip:
- If you want to comment out multiple lines of code, use the
Shiftkey or mouse to select them. - You can also use the
Ctrl/shortcut key to uncomment selected code. - If you are using Windows, you may need to use the
Fn/key combination as the/keys may be assigned to other functions.
The above is the detailed content of How to annotate all in pycharm at once. For more information, please follow other related articles on the PHP Chinese website!
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