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verajosemanuel/stack_bind_from_files.R

Created March 3, 2021 08:53
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#stack a #list of #dataframes from #files with #filename in #R
Raw
stack_bind_from_files.R
documents <- list.files("data/txt", full.names = T)
# using purr
words <- data_frame(file = documents) %>% mutate(text = map(file, read_lines)) %>% unnest()
# using old-skool apply
words2 <- data_frame(file = documents) %>% mutate(text = lapply(file, read_lines)) %>% unnest()
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