4 ms·
mine is called ruby-each-line: #!/usr/bin/env ruby if ARGV.size != 1 puts "USAGE: ruby-each-line CODE" exit end STDIN.each_line d
by dorianmariefr 6y ago
mine is called ruby-each-line:
#!/usr/bin/env ruby
if ARGV.size != 1
puts "USAGE: ruby-each-line CODE"
exit
end
STDIN.each_line do |line|
line = line.strip
l = line
eval(ARGV.first)
end