read_rows: read a specific number of rows from a text file

Description Usage Arguments Examples

View source: R/utils.R

Description

read a specific number of rows from a text file

Usage

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read_rows(input_file = NULL, read_delimiter = "\n", rows = 100,
  write_2file = "")

Arguments

input_file

a character string specifying a valid path to a text file

read_delimiter

a character string specifying the row delimiter of the text file

rows

a numeric value specifying the number of rows to read

write_2file

either "" or a character string specifying a valid output file to write the subset of the input file

Examples

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library(textTinyR)

# txfl = read_rows(input_file = 'input.txt', rows = 100)

textTinyR documentation built on July 25, 2018, 5:03 p.m.