Most voted "columns" questions
11 questions
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answers72
viewsHow to turn a column with a sentence per row into a column where each row is a word of these phrases?
I have the following structure: structure(list(frases = c("agricultura pecuária e serviços relacionados", "produção de lavouras temporárias", "cultivo de cereais", "cultivo de arroz", "cultivo de…
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answer77
viewsCumulative sum of data in new python column
Hello personal I have a dataframe with input and output data per day my need and add to that dataframe a cumulative column are daily entries and exits so in excel I would have the following code…
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answer41
viewsHow do I create a variable with some columns of my data frame?
I have a data frame with 10 columns and wanted to extract 4 of these columns for a variable. I even tried to make a list and use the list but the code was not clean, I know there are ways to extract…
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answer26
viewsHow to transform multiple columns into 2 columns with vba?
I have a spreadsheet with the following information. I want to create a new sheet with some columns of this sheet and transform the columns Nominal, Humidity, Primeira_delivery, Degree Drink,…
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answers89
viewsGroup columns with the Bulma CSS framework
I would like to create the following layout using the Bulma CSS framework. I have the following code. <div class="columns"> <div class="column is-2">AQUI</div> <div…
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answer50
viewsSelect from a column argument with multiple arguments
Good morning, I came across a question I can’t resolve. I have the following code: select id, name, characteristics as characteristic from monsters order by id Return me the following table: id name…
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viewsCSS Column breaking block at the end of column
I’m having trouble doing the masonry menu of a restaurant. I’m not familiar with JS, so I’m creating with CSS Column. And all within wordpress. The situation is that doing css this way automatically…
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answer45
viewsHow to expand a dataframe based on a condition
I have the following dataframe : df = pd.DataFrame({ 'left_bound' : ['1', '4', '10', '25'], 'right_bound' : ['3', '9', '24', '50'], 'code' : ['a', 'b', 'c', 'd'], }) And I wanted to convert her to…
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viewsSolution to concatenate columns in Dataframe
I need help concatenating a column of a Dataframe into another Dataframe, but when inserting the new columns, the index date and time (2010-01-01 - 15:43: example) will not match because they do not…
columnsasked 3 years, 3 months ago Marcio Fukamizu 1 -
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viewsHow can I solve this equation in SQL? X = (A - (B+C+D+E))
I have a table with the following columns: COD_PRODUTO|PRODUTO|UNIDADE|FAMILIA|ORIGEM|ESTOQUE_ATUAL|COMPRAS_ENTRADAS|CONSUMO_PRODUCAO|ENTRADA_PRODUCAO|ESTOQUE_MIN|CMC|DIFERENÇA|PREÇO_REPOS I need to…
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viewsSplit columns without Pandas tab
Is there any pandas method for splitting columns without separator? would be a kind of excel ext.text. I have a base with a 20-character column, but I only need the interval between 11 and 14. ex.…