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 tidyselect.r-lib.org
Select variables that match a pattern - starts_with tidyselect
| | josiahparry.com
Josiah Parry - Read a CSV in a production API
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| | [AI summary] A technical tutorial demonstrating how to handle multipart file uploads and read CSV files within a production developer API built with R and the plumber package.
| | magrittr.tidyverse.org
Pipe - %>% magrittr
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| | Pipe an object forward into a function or call expression.
| | dplyr.tidyverse.org
Keep or drop columns using their names and types select dplyr
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| | Select (and optionally rename) variables in a data frame, using a concise mini-language that makes it easy to refer to variables based on their name (e.g. a:f selects all columns from a on the left to f on the right) or type (e.g. where(is.numeric) selects all numeric columns). Overview of selection features Tidyverse selections implement a dialect of R where operators make it easy to select variables: : for selecting a range of consecutive variables. ! for taking the complement of a set of variables. & ...
| | www.tidyverse.org
magrittr 2.0 is here!
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| A new version of the magrittr package brings laziness, better performance, and leaner backtraces for debugging errors.