Is there a way to extend the findfirst(==(val1), df.col1) for more than one value over more than column in a dataframe. Something like findfirst(==([ val1, val2]) , [df.col1, df.col2]) I tried findfirst(row -> (row[1] == val1 && row[2] == val2), eachrow(select(df, [:col1, :col2]))) but that see…

Using findfirst with for multiple values and columns in a Dataframe?

nilshg March 21, 2024, 9:43pm 2

findfirst(df.col1 .== val1 .&& df.col2 .== val2)

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