> For the complete documentation index, see [llms.txt](https://overleaf-pro.ayaka.space/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://overleaf-pro.ayaka.space/latex/fr/base-de-connaissances/096-is-there-a-shortcut-for-commenting-out-several-lines-of-code-at-once.md).

# Existe-t-il un raccourci pour commenter plusieurs lignes de code à la fois ?

Oui, vous pouvez commenter plusieurs lignes à la fois en les sélectionnant et en appuyant sur `Ctrl-/` (barre oblique) (`commande-/` sur un Mac). Si vous êtes familier avec [les éditeurs vi ou vim](http://www.viemu.com/a_vi_vim_graphical_cheat_sheet_tutorial.html), vous pouvez aussi [activer le mode éditeur vi](https://www.overleaf.com//blog/19) sur Overleaf et utiliser les commandes vi standard pour commenter. Enfin, si vous souhaitez ajouter un commentaire de bloc dans le code source, vous pouvez aussi utiliser le `comment` pour commenter de grandes sections de texte. Ajoutez simplement

```latex
\usepackage{comment}
```

dans le préambule, puis utilisez

```latex
\begin{comment}
...
\end{comment}
```

dans le texte pour créer un commentaire de bloc.


---

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