nvrossett’s gists

Whoaa512 / app.html

Last active August 7, 2017 17:44

Meteor code to user FB.ui & the FB SDK

	<body>
	{{#constant}}
	<div id="fb-root"></div>
	{{/constant}}

	<div> {{> fb_pic}} {{loginButtons}}</div>
	<br />
	<div><h2>Click to post to your feed:</h2> {{> feed}} </div>
	</body>

kapkaev / gist:4619127

Created January 24, 2013 09:30

MISCONF Redis is configured to save RDB snapshots, but is currently not able to persist on disk. Commands that may modify the data set are disabled. Please check Redis logs for details about the error. Resque

	$ redis-cli
	> config set stop-writes-on-bgsave-error no

TexRx / vanilla-not-jquery.js

Created June 5, 2013 04:44

Pure JS alternatives to common CSS class jQuery functions

	function hasClass(elem, className) {
	return new RegExp(' ' + className + ' ').test(' ' + elem.className + ' ');
	}

	function addClass(elem, className) {
	if (!hasClass(elem, className)) {
	elem.className += ' ' + className;
	}
	}

benjamincharity / zepto.smoothScroll.js

Last active October 4, 2019 15:21 — forked from austinpray/zepto.smoothScroll.js

Smooth scrolling with Zepto.js

	function smoothScroll(el, to, duration) {
	if (duration < 0) {
	return;
	}
	var difference = to - $(window).scrollTop();
	var perTick = difference / duration * 10;
	this.scrollToTimerCache = setTimeout(function() {
	if (!isNaN(parseInt(perTick, 10))) {
	window.scrollTo(0, $(window).scrollTop() + perTick);
	smoothScroll(el, to, duration - 10);

xem / gist:670dec8e70815842eb95

Last active November 29, 2024 00:53

beep boop

	<!-- solution 1, 117b, inspired by http://www.p01.org/releases/140bytes_music_softSynth/ -->
	<button onclick="new Audio('data:audio/wav;base64,UklGRl9vT19XQVZFZm10IBAAAAABAAEAQB8AAEAfAAABAAgAZGF0YU'+Array(1e3).join(123)).play()">Beep</button>

	<!-- Solution 2, 107b, inspired by http://xem.github.io/chip8/c8.html -->
	<button onclick="o=(A=new AudioContext()).createOscillator();o.connect(A.destination);o.start(0);setTimeout('o.stop(0)',500)">Boop</button>

joshnuss / app.js

Last active November 4, 2025 22:39

Express.js role-based permissions middleware

	// the main app file
	import express from "express";
	import loadDb from "./loadDb"; // dummy middleware to load db (sets request.db)
	import authenticate from "./authentication"; // middleware for doing authentication
	import permit from "./authorization"; // middleware for checking if user's role is permitted to make request

	const app = express(),
	api = express.Router();

	// first middleware will setup db connection

fredericogg / playlist_time.js

Last active August 14, 2024 19:01

Calcula o tempo total de uma playlist no Youtube. É só colar no console na página da playlist. Fiz esse script porque não achei o tempo total da playlist 😅.

	(function() {

	var timeSeconds = 0;

	var timestampDivList = document.querySelectorAll(".timestamp");

	for(var i = 0; i < timestampDivList.length; i++) {

	var timestampDiv = timestampDivList[i];

renatoaraujoc / modify_table_primary_key.sql

Last active September 27, 2019 19:09

Modify MySQL Table ID DataType with FKs

	SET global group_concat_max_len = 4294967295;
	SET @tableSchema = "SCHEMA_HERE";
	SET @tableName = "TABLE_HERE";
	SET @tablePrimaryDefinition = "int(10) unsigned not null auto_increment";
	SET @referencedTablesColumnDefinition = "int(10) unsigned";
	SELECT DISTINCT kcu.TABLE_NAME,
	kcu.TABLE_SCHEMA,
	kcu.COLUMN_NAME,
	kcu.CONSTRAINT_NAME,
	kcu.REFERENCED_TABLE_NAME,

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