bgrins’s gists

bgrins / jquery.outerHTML.js

Created August 6, 2010 14:16

	/*
	jQuery outerHTML plugin with ownerDocument fix
	See: http://www.briangrinstead.com/blog/jquery-outerhtml-snippet
	Based off of: http://brandonaaron.net/blog/2007/06/17/jquery-snippets-outerhtml/
	*/

	$.fn.outerHTML = function() {
	var doc = this[0] ? this[0].ownerDocument : document;
	return $('<div>', doc).append(this.eq(0).clone()).html();
	};

bgrins / jquery.aspselector.js

Created August 6, 2010 14:21

	/*
	http://lanitdev.wordpress.com/2009/06/08/extending-jquery-to-select-asp-controls/
	Enables $(":asp(id)") selector in jQuery for dealing with ASP Server IDs in JavaScript
	Example: $(":asp(txtPhoneNumber)")
	*/

	jQuery.expr[':'].asp = function(elem, i, match) {
	return (elem.id && elem.id.match(match[3] + "$"));
	};

bgrins / javascript-astar-invoke.html

Last active December 18, 2024 14:23

	<script type='text/javascript' src='astar.js'></script>
	<script type='text/javascript'>
	var graph = new Graph([
	[1,1,1,1],
	[0,1,1,0],
	[0,0,1,1]
	]);
	var start = graph.grid[0][0];
	var end = graph.grid[1][2];
	var result = astar.search(graph, start, end);

bgrins / gist:720105

Created November 29, 2010 15:48

	/*
	An implementation of: http://javascriptweblog.wordpress.com/2010/11/29/json-and-jsonp/
	that handles multiple connections at once (don't want to replace the global callback if second
	request is sent after the first, but returns before.
	*/

	(function(global) {

	var callbackCounter = 0;
	var evalJSONP = function(callback) {

bgrins / full-page-css3.html

Created August 29, 2011 20:31 — forked from kwhinnery/full-page-css3.html

	<html>
	<head>
	<style>
	html,body {height:100%;margin:0;padding:0;}

	#app {
	height:100%;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-box-align:stretch;

bgrins / gist:1789787

Created February 10, 2012 13:58

C# Multipart File Upload


	// Implements multipart/form-data POST in C# http://www.ietf.org/rfc/rfc2388.txt
	// http://www.briangrinstead.com/blog/multipart-form-post-in-c
	public static class FormUpload
	{
	private static readonly Encoding encoding = Encoding.UTF8;
	public static HttpWebResponse MultipartFormDataPost(string postUrl, string userAgent, Dictionary<string, object> postParameters)
	{
	string formDataBoundary = String.Format("----------{0:N}", Guid.NewGuid());
	string contentType = "multipart/form-data; boundary=" + formDataBoundary;

bgrins / gist:2713746

Created May 16, 2012 20:37

CoMORichWeb Slides

https://docs.google.com/presentation/d/1Eyns40c5J6n2ep7NUMid7ipSuR-jATF1pdWQNuuwp-4/edit

bgrins / gist:4141504

Last active October 13, 2015 04:47

JS function to copy notes from essays into the title attributes of their links. Can run this straight from the console or add it as a devtools snippet.

	// For instance: http://paulgraham.com/growth.html
	// Copy the following into devtools console, then you should see note contents when hovering the link

	[].forEach.call(document.querySelectorAll("a[href*='#f']"), function(l) {
	var to = document.querySelector('[name=' + l.href.split('#')[1] + ']');
	var text = '';
	while ((to = to.nextSibling) && to.tagName !== "A") {
	text+= to.textContent.replace(/\n/g, ' ') + '\n';
	}
	text = text.replace(/^\s\]\s/, '').replace(/\s\[\s/, '').replace(/\n{2,}/g, '\n\n');

bgrins / gist:4148366

Created November 26, 2012 14:04

Create a sizzle expression in jQuery 1.8 and older

	// Create a sizzle expression using jQuery 1.8 style and older style.
	// This one returns elements which have an ID that ends with a string passed in.

	// <div id="prefix_test"></div>
	// $(":asp(test)")

	if ($.expr.createPseudo) {
	jQuery.expr[':'].asp = $.expr.createPseudo(function( id ) {
	return function(elem) {
	return elem.id && elem.id.match(id + "$")

bgrins / setowner.bat

Created January 2, 2013 21:04

Sometimes Windows permissions get messed up such that even an admin cannot access the file. The process for fixing this through the UI is very slow going, so here is a script to set the owner to Administrator then give the Administrator full permissions to said files.

	:: Fix ownership on a directory
	:: Download subinacl (if needed) at http://www.microsoft.com/en-us/download/details.aspx?id=23510

	C:\subinacl /file . /setowner=COMPUTER\Administrator
	cacls . /G Administrator:F

Brian Grinstead bgrins