Occhioverde

On 25/12/2017 at 12:53 AM, Molinko said:

local file_path = "/home/myFile.txt" -- # path to your file here
local pattern = "match this" -- # your pattern to find
local matches = {}

local function contains(str, pattern)
  return string.match(str, pattern) and true or false
end

for line in io.lines(file_path) do
  if contains(line, pattern) then
    table.insert(matches, line)
  end
end

That should get you started. Feel free to ask more questions if you like  

With this solution I managed to solve my problem. Thanks so much.

Good morning.
I have a problem with an operation to do in the LUA language:
I have a file in which I have stored data, separated by line. I would need to read this file and store every line of this in an array, ignoring the first one.
For example:

array = {line2, line3, etc}

Next, I would also need to compare each of these lines with a string, to check if it is contained, and I would need to know how to do both.
Thanks in advance for the help.