{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/821cd62932024d529189a985bf6885e0\" frameborder=\"0\" width=\"1920\" height=\"1440\" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>","height":1440,"width":1920,"provider_name":"Loom","provider_url":"https://www.loom.com","thumbnail_height":1440,"thumbnail_width":1920,"thumbnail_url":"https://cdn.loom.com/sessions/thumbnails/821cd62932024d529189a985bf6885e0-00001.jpg","duration":522.5,"title":"Organizando o data frame ( substituindo letras minúsculas por maiúsculas usando o comando mutate(df, across(.cols = everything(), toupper))"}