Piques Firefox: Contar cantidad de pestañas abiertas en Firefox 2025
Read OriginalEl artículo explica cómo solucionar el problema de la consola de navegador deshabilitada en Firefox, habilitando la línea de comandos en about:config. Luego, muestra cómo usar el comando JavaScript `gBrowser.tabs.length` para contar todas las pestañas abiertas, una alternativa a usar extensiones.
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