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srfrnk / backToTop.js

Last active August 29, 2015 13:56

angular directive to add a fixed floater that scrolls page to top. appears only when scrolled down.

	app.directive("backToTop", ["$window", function ($window) {
	return {
	restrict: 'E',
	transclude: true,
	template: '<div class="back-to-top"><style>' +
	'.back-to-top {' +
	' position: fixed;' +
	' opacity: 0;' +
	'}' +
	'.back-to-top.active {' +

srfrnk / heroku set config var

Created April 15, 2014 08:18

setting a config var that contains JSON object

	setting a config var that contains JSON object:

	heroku config:set CONNECTION_OPTIONS={\"userName\":\"...\",\"password\":\"...\",\"server\":\"...\",\"options\":{\"database\":\"...\"}}

srfrnk / ngHold.js

Last active February 15, 2021 09:59

angular directive: repeat action while mouse is clicked down for a long period of time and until the mouse is released.

	define("directives/ngHold", ["app"], function (app) {
	return app.directive('ngHold', [function () {
	return {
	restrict: "A",
	link: function (scope, elm, attrs) {

	},
	controller: ["$scope", "$element", "$attrs", "$transclude", "$timeout", function ($scope, $element, $attrs, $transclude, $timeout) {
	var onHold = function () {
	return $scope.$eval($attrs.ngHold);

srfrnk / windows cmd

Last active August 29, 2015 14:02

globaly setting npm install builds to use visual studio 2012 instead of the default vs2010

	npm config set msvs_version 2012 --global

srfrnk / captureClick.js

Created June 27, 2014 07:39

NG directive to disable click event from bubbling up...

	define("directives/captureClick", ["app"], function (app) {
	return app.directive('captureClick', [function () {
	return {
	restrict: "A",
	controller: ["$scope", "$element", "$attrs", "$transclude", function ($scope, $element, $attrs, $transclude) {
	$element.click(function (e) {
	e.stopPropagation();
	});
	}]
	};

srfrnk / onlyCrawlers.js

Created July 5, 2014 09:33

A NodeJs ExpressJS middleware to allow bot/crawler specific routes. Based on the OS project Prerender.IO middleware for node.

	require("requirejs").define("middleware/onlyCrawlers", ["url"], function (url) {
	var crawlerUserAgents = [
	// 'googlebot',
	// 'yahoo',
	// 'bingbot',
	'baiduspider',
	'facebookexternalhit',
	'twitterbot',
	'rogerbot',
	'linkedinbot',

srfrnk / elasticsearchHelper.js

Created August 16, 2014 12:22

	require("requirejs").define("models/elasticsearchHelper", [], function () {
	var Q = require("q");
	var ElasticSearchClient = require("elasticsearchclient");

	var serverOptions = JSON.parse(process.env.ES_SERVER_OPTIONS \|\| "null") \|\| {
	host: "dwalin-us-east-1.searchly.com",
	port: 443,
	secure: true,
	auth: {
	username: "site",

srfrnk / emailHelper.js

Created August 16, 2014 12:23

	require("requirejs").define("models/emailHelper", [], function () {
	var Q = require("q");
	var emailjs = require("emailjs");
	var ejs = require('ejs');
	var fs = require('fs');
	var path = require('path');

	return {
	send: function (templatePath,data,to,subject) {
	var q= Q.defer();

srfrnk / redisHelper.js

Created August 16, 2014 12:23

	require("requirejs").define("models/redisHelper", [], function () {
	var Q = require("q");
	var redis = require("redis");
	var connectionOptions = JSON.parse(process.env.REDIS_CONNECTION_OPTIONS);
	var client = redis.createClient(connectionOptions.port, connectionOptions.host, {});
	client.auth(connectionOptions.password, function (err, reply) {
	if(!!err)
	{
	console.log(err);
	}

srfrnk / serverUtils.js

Created August 16, 2014 12:23

	require("requirejs").define("models/serverUtils", [], function () {
	return {
	getClientIp: function (req) {
	// snippet taken from http://catapulty.tumblr.com/post/8303749793/heroku-and-node-js-how-to-get-the-client-ip-address
	var ipAddress;
	// The request may be forwarded from local web server.
	var forwardedIpsStr = req.header('x-forwarded-for');
	if (forwardedIpsStr) {
	// 'x-forwarded-for' header may return multiple IP addresses in
	// the format: "client IP, proxy 1 IP, proxy 2 IP" so take the