module Tallyit::DeleteTally
Public Class Methods
do(file, lineno)
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# File lib/tallyit/delete_tally.rb, line 3 def self.do(file, lineno) File.open(file + '.tmp', 'w') do |tmp_file| File.open(file, 'r') do |file| file.each_with_index do |line, index| next if index + 1 == lineno tmp_file.puts line end end end `mv #{file + '.tmp'} #{file}` end