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Several VSCode code tips and tricks worth collecting [animation demonstration]Several VSCode code tips and tricks worth collecting [animation demonstration]
This article summarizes and shares with you some VSCode code tips and tricks worth collecting. Hurry and save them, maybe you will use them often in the future!
![Several VSCode code tips and tricks worth collecting [animation demonstration]](https://img.php.cn/upload/article/000/000/024/629f257adb775167.jpg?x-oss-process=image/resize,p_40)
[Recommended learning: "vscode introductory tutorial"]
Code folding
Keyboard shortcuts: Ctrl Shift [ and Ctrl Shift ]
![Several VSCode code tips and tricks worth collecting [animation demonstration]](https://img.php.cn/upload/article/000/000/024/d2c0a798dfdfb1e172d2c12ef05b7969-0.gif?x-oss-process=image/resize,p_40)
Trim trailing spaces
Keyboard shortcuts: Ctrl K Ctrl The actual operation is Ctrl K, then Ctrl X.
Currently Ctrl K key is basically defined as an operation related to files, while Ctrl K Ctrl key is mostly an operation related to layout etc.![Several VSCode code tips and tricks worth collecting [animation demonstration]](https://img.php.cn/upload/article/000/000/024/d2c0a798dfdfb1e172d2c12ef05b7969-1.gif?x-oss-process=image/resize,p_40)
Currently selected source code: Ctrl K Ctrl F Entire document format: Shift Alt F
Move rows up and down![Several VSCode code tips and tricks worth collecting [animation demonstration]](https://img.php.cn/upload/article/000/000/024/9b210f0e1be0115910783f535df6dd8b-2.gif?x-oss-process=image/resize,p_40)
Keyboard shortcuts: Alt Up or Alt Down
Multiple cursor selection ![Several VSCode code tips and tricks worth collecting [animation demonstration]](https://img.php.cn/upload/article/000/000/024/9b210f0e1be0115910783f535df6dd8b-3.gif?x-oss-process=image/resize,p_40)
Keyboard shortcuts: Ctrl Alt up key or Ctrl Alt down key
This feels very convenient
You can use Ctrl Shift L to add an additional cursor to all instances of the current selection ![Several VSCode code tips and tricks worth collecting [animation demonstration]](https://img.php.cn/upload/article/000/000/024/6586f3a7689003ed0d95a57fd15d5b9d-4.gif?x-oss-process=image/resize,p_40)
If you don't want to add all currently selected items, you can use Ctrl D instead. This will only select the next event after the event you selected, so you can add selections one by one.
![Several VSCode code tips and tricks worth collecting [animation demonstration]](https://img.php.cn/upload/article/000/000/024/6586f3a7689003ed0d95a57fd15d5b9d-5.gif?x-oss-process=image/resize,p_40)
Copy lines up/down![Several VSCode code tips and tricks worth collecting [animation demonstration]](https://img.php.cn/upload/article/000/000/024/6586f3a7689003ed0d95a57fd15d5b9d-6.gif?x-oss-process=image/resize,p_40)
Keyboard shortcuts: Shift Alt Up Arrow or Shift Alt Down key
When multiple cursors are selected, only the value of the first row will be copied![Several VSCode code tips and tricks worth collecting [animation demonstration]](https://img.php.cn/upload/article/000/000/024/6586f3a7689003ed0d95a57fd15d5b9d-7.gif?x-oss-process=image/resize,p_40)
Column (Box) Selection
You can select blocks of text by holding down Shift Alt (Shift Option on macOS) while dragging the mouse. A separate cursor will be added to the end of each line.
(
pee
Select a symbol and enter Alt F12. Alternatively, you can use the context menu.
Go to definition: Select a symbol and type F12
Go to reference: Select a symbol and type Shift F12![Several VSCode code tips and tricks worth collecting [animation demonstration]](https://img.php.cn/upload/article/000/000/024/448de2ffceec1ca893f8923615db1591-9.gif?x-oss-process=image/resize,p_40)
https://code.visualstudio.com/docs/getstarted/tips-and-tricks#_preventing-dirty-writes
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For more knowledge about VSCode, please visit:
vscode tutorial
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