Robby Raschke rtraschke

The make_csv_parser{ separator="char", delimiter="char", escape=true or "char", trim=true } function builds a CSV line parser. The make_csv_parser() function returns a new function that takes a string (e.g. one line from a CSV file) as an argument and returns an array of field values. The returned function splits the string into components according to the provided special CSV charaters. By default, the setting separator is a comma, the string delimiter is a double-quote, no escape character is used (i.e., string delimiters must be stuttered within a string) and extra spaces around the separators are not trimmed. Setting escape to true uses the backslash character as the escape. Setting trim to true enables the trimming of whitespace around the separator characters.

For example:

> parse = make_csv_parser()
> T = parse [[a b,"a,b"," a,""b""c", hello "world"!,]]
> for i, v in ipairs(T) do print(i, v) end
1	a b
2	a,b

3 a,"b"c

	-module(magic).

	-export([crack/1]).

	crack(BaseH) ->
	Base = hex_string_to_bytes(BaseH),
	Scores = lists:sort([ {score(Base, I), I} \|\| I <- lists:seq(0, 255) ]),
	{_, Best_Key} = lists:last(Scores),
	<< <<(C bxor Best_Key)>> \|\| C <- Base >>.

	<html>

	<head>

	<meta http-equiv="content-type" content="text/html; charset=UTF-8">
	<title>Trello Estimation Timelines</title>

	<style type="text/css">
	body {
	font-family: arial;

	--[[
	Little script that expects to be fed the output of "git blame -t -p"
	and will generate SVG image 50 px high with horizontal lines coloured
	by the age of a line of code. See the accompanying shells script for
	an example invocation.

	The SVG will be the number of code lines wide (plus a border).

	The brightness of a vertical line shows the age, white being just now,
	black, the time the file was first created.