nedzadarek’s gists

toomasv / color-picker2.red

Last active May 9, 2019 18:28

Yet another color-picker

	Red [
	Description: "Yet another color-picker"
	Date: 9-May-2019
	]
	context [
	colors: []
	colors2: [pen off translate 260x280 []]
	i: 9
	j: 256 / (i - 1)
	img: none

toomasv / drop-to-list.red

Created February 13, 2019 09:37

Drag words from area to text-list experiment

	Red [
	Author: "Toomas Vooglaid"
	Date: 13-Feb-2019
	Purpose: {Example of dragging words from area to text-list}
	]
	count-nl: func [face /local text n x][
	n: 0 x: face/selected/x
	text: copy face/text
	while [all [
	text: find/tail text #"^/"

dockimbel / check-brackets.red

Last active January 4, 2019 20:24

PoC script for checking if brackets/parens are matching in a Red file

	Red [
	Purpose: "PoC script for checking if brackets/parens are matching in a Red file"
	]

	check-brackets: function [file [file!]][
	line: 1
	stack: clear []
	skip-chars: complement charset "[]()^/"

	parse read file [

toomasv / lazy-range.red

Last active April 24, 2018 09:18

Range for on-demand evaluation

	Red [
	Author: "Toomas Vooglaid"
	Date: 27-11-2017
	]
	lazy-range: function [
	"Returns function that generates next value in (possibly infinite) range"
	val [scalar!] "Initial value"
	/step stp [scalar! block!] "By which to increment each next value"
	/limit lim [integer!] "How many new values to generate"
	/stop stopval [scalar! block!] "On which value to stop generation of new values; if block, then also after how may matches"

greggirwin / collect-values.red

Last active February 11, 2018 04:59

Red collect-values and collect-words functions

	collect-values: function [
	"Collect values in a block, by type or custom parse rule"
	block [block!]
	rule "Datatype, prototype value, or parse rule"
	/deep "Include nested blocks"
	/local v
	][
	rule: switch/default type?/word rule [
	datatype! [reduce [rule]] ; Turn a plain datatype into a parse rule for that type.
	block! typeset! [:rule] ; Blocks and typesets (e.g. any-word!) work directly as rules.

zcstarr / Main.html

Created May 24, 2015 23:12

Quick fix for elm-lang example Stamper Gist

	<html>

	<head>
	<title>Embedding Elm in HTML!</title>
	<script type="text/javascript" src="elm.js"></script>
	</head>

	<body>
	<h1>Stamper</h1>
	<div id="stamper" style="width:50%; height:400px;"></div>

Last active December 3, 2017 16:35

Resources I consulted when preparing my presentation "Beneath the Surface: Embracing the True Power of Regular Expressions in Ruby"

	All of these resources were extremely valuable as I researched regex, finite state machines, and regex in Ruby. Check them out, they're full of fantastic information!

	Articles
	"Exploring Ruby's Regular Expression Algorithm" by Pat Shaughnessy
	http://patshaughnessy.net/2012/4/3/exploring-rubys-regular-expression-algorithm

	"Finite State Machines and Regular Expressions" by Eli Bendersky
	http://www.gamedev.net/page/resources/_/technical/general-programming/finite-state-machines-and-regular-expressions-r3176

	"Regular Expression Matching Can Be Simple and Fast" by Russ Cox

nedzadarek / trying_snippet

Last active December 15, 2015 23:19

Nothing interesting

	I wanted to try this.
	So I added new line.