Update print_or_remove_lines_by_pattern.R

olgatsiouri1996 · Nov 3, 2020 · 9ba1fb0 · 9ba1fb0
1 parent 20877f1
commit 9ba1fb0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/text_manipulation/print_or_remove_lines_by_pattern.R b/text_manipulation/print_or_remove_lines_by_pattern.R
@@ -2,7 +2,7 @@
 library(glue)
 library(stringr)
 args = commandArgs(trailingOnly=TRUE)
-glue("usage: print_or_remove_lines_by_pattern.R input_txt column_name pattern boolean_print_or_remove output_txt")
+glue("usage: print_or_remove_lines_by_pattern.R input_txt header_boolean column_name pattern boolean_print_or_remove output_txt")
 # main
 input_txt <- read.delim(args[1], header= as.logical(args[2]))
 filtered_txt <- input_txt[str_detect(input_txt[ ,as.numeric(args[3])], args[4], negate = as.logical(args[5])), ]