> For the complete documentation index, see [llms.txt](https://ecm-pmdm-flutter.gitbook.io/1.-introduccion-a-flutter/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ecm-pmdm-flutter.gitbook.io/1.-introduccion-a-flutter/6.-tips-and-tricks.md).

# 6. Tips & Tricks

### **Visual Studio Code:  shorcuts/extensions/settings**

<https://codewithandrea.com/articles/vscode-shortcuts-extensions-settings-flutter-development/>

### Android Studio: Cómo mostrar la herramienta Database Inspector?

`View` > `Tool Windows` > `App inspection`

### **IDEs: Mostrar las líneas guía en el código**&#x20;

(show UI guidelines for methods)

* **Android Studio**: check `Show UI guides for build methods`

[![image](https://user-images.githubusercontent.com/52930304/131476424-345da076-5b13-4fab-9f7a-385b9aef8372.png)](https://user-images.githubusercontent.com/52930304/131476424-345da076-5b13-4fab-9f7a-385b9aef8372.png)

{% hint style="danger" %}
**Atención**:  Debido a un bug en el plugin, si escogemos lenguaje **Java** al crear el proyecto Flutter, **no se visualizan las UI guidelines**, aunque las activemo&#x73;*.*  En Visual Studio Code sí se visualizan siempre.
{% endhint %}

* **En Visual Studio Code:**

Hay que marcar en la configuración: `Preview Flutter UI Guides`

[![image](https://user-images.githubusercontent.com/52930304/131477575-4448191c-f43e-4ece-ac74-7a6fac54fd38.png)](https://user-images.githubusercontent.com/52930304/131477575-4448191c-f43e-4ece-ac74-7a6fac54fd38.png)


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