dlcruz129, on 24 November 2012 - 07:33 AM, said:

local filename = read()
filename = filename..".nfp"

local function clearPart(x1, x2, y)
  term.setCursorPos(x1, y)
  term.write(string.rep(" ", (x2 - x1) + 1))
end

local response = http.get("https://www.google.com/images/srpr/logo3w.png")
if response then
  local sResponse = response.readAll()
  response.close()
  local file = fs.open("file.png", "wb")
  for i = 1, #sResponse do
    file.write(string.byte(sResponse, i))
  end
  file.close()
end

function getDir(path)
  return string.sub(path, 1, #path - #fs.getName(path))
end

Aquilamo, on 28 December 2012 - 03:16 AM, said:

test.test2()

test2()

 TheOriginalBIT, on 28 December 2012 - 03:59 AM, said:

 Quartiz, on 28 December 2012 - 04:16 AM, said:

 TheOriginalBIT, on 28 December 2012 - 03:55 AM, said:

sounds like you are doing this in the Lua program on the terminals... type test.test2() instead

the reason that it says function: random numbers is not actually an error, it is doing a tostring( ) on the function and actually telling you its reference/location in memory, hence the numbers differing each time when this is used in programming intentionally it is called function pointers.

hope this helps

the thing with the () worked like a charm but i still dont understand why the programs isnt working when i program them directly to the turtle or on a floppy disk, any clue?

function test2()
  -- do something
end

test2() -- call the function so it actually does something

table[2][4]

table["2"]["4"]

Map<Integer, Map<Integer, Integer>> map = new TreeMap<Integer, Map<Integer, Integer>>();
for (int x = 0; x < width; x++) {
  Map<Integer, Integer> xMap = new TreeMap<Integer, Integer>();
  map.put(x, xMap);
  for (int y = 0; y < height; y++) {
	xMap.put(y, image.getRGB(x, y) & 0x00FFFFFF)
  }
}

local rgbValues = imageApi.getValuesRGB()
print("Size: ", #rgbValues)
print("First value: ", rgbValues[1][1])

nutcase84, on 06 January 2013 - 03:12 AM, said:

x, y, button = getMouseClick()
if x >= xlocation and x <= x1 and y == ylocation then --item1
  shell.run(item1cmd)
end

action = function() redirect("smartpaste.com/home") end

RunasSudo, on 16 January 2013 - 02:38 PM, said:

RunasSudo, on 16 January 2013 - 12:09 PM, said:

table[key] = value

local id, msg = rednet.receive()
idsTable[id] = msg

ikke009, on 03 February 2013 - 07:42 AM, said:

function ReadDir(dir)
 local dateien = fs.list(dir)
 for i = 1, #dateien do
  local path = fs.combine(dir, dateien[i])
  if fs.isDir(path) then
    ReadDir(path)
  end
  check(path)
 end
end

term.setTextColour(colors.lightgreen)

term.setTextColour(colors.lime)

Imgoodisher, on 06 February 2013 - 12:07 PM, said:

data = {"a", "b", nil, "c"}