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@penguinboy
penguinboy / Object Flatten
Created January 2, 2011 01:55
Flatten javascript objects into a single-depth object
var flattenObject = function(ob) {
var toReturn = {};
for (var i in ob) {
if (!ob.hasOwnProperty(i)) continue;
if ((typeof ob[i]) == 'object') {
var flatObject = flattenObject(ob[i]);
for (var x in flatObject) {
if (!flatObject.hasOwnProperty(x)) continue;
@paulirish
paulirish / rAF.js
Last active March 22, 2024 00:00
requestAnimationFrame polyfill
// http://paulirish.com/2011/requestanimationframe-for-smart-animating/
// http://my.opera.com/emoller/blog/2011/12/20/requestanimationframe-for-smart-er-animating
// requestAnimationFrame polyfill by Erik Möller. fixes from Paul Irish and Tino Zijdel
// MIT license
(function() {
var lastTime = 0;
var vendors = ['ms', 'moz', 'webkit', 'o'];
// Includes functions for exporting active sheet or all sheets as JSON object (also Python object syntax compatible).
// Tweak the makePrettyJSON_ function to customize what kind of JSON to export.
var FORMAT_ONELINE = 'One-line';
var FORMAT_MULTILINE = 'Multi-line';
var FORMAT_PRETTY = 'Pretty';
var LANGUAGE_JS = 'JavaScript';
var LANGUAGE_PYTHON = 'Python';
@axelpale
axelpale / combinations.js
Last active July 7, 2023 10:37
JavaScript functions to calculate combinations of elements in Array.
/**
* Copyright 2012 Akseli Palén.
* Created 2012-07-15.
* Licensed under the MIT license.
*
* <license>
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files
* (the "Software"), to deal in the Software without restriction,
* including without limitation the rights to use, copy, modify, merge,
@wenjul
wenjul / index.html
Created November 22, 2012 15:31
Countdown Clock(翻页电子表)
<div class="container">
<ul class="flip minutePlay">
<li>
<a href="#">
<div class="up">
<div class="shadow"></div>
<div class="inn">0</div>
</div>
<div class="down">
<div class="shadow"></div>
@jamztang
jamztang / 1a-LiveCameraView.m
Last active October 31, 2021 00:49
My first hackathon experience - 12 hours of hacking and building the essentials. https://medium.com/p/3db44088db70
- (void)viewDidLoad {
[super viewDidLoad];
self.videoCamera = [[GPUImageVideoCamera alloc] initWithSessionPreset:AVCaptureSessionPreset640x480 cameraPosition:AVCaptureDevicePositionFront];
self.videoCamera.outputImageOrientation = UIInterfaceOrientationPortrait;
// self.avatarView is a non full screen GPUImageView instance
// created in Storyboard
[self.videoCamera addTarget:self.avatarView];
[self.videoCamera startCameraCapture];
@jonbretman
jonbretman / type.js
Last active January 16, 2024 01:16
Simple type checking in JavaScript.
(function (root) {
var type = function (o) {
// handle null in old IE
if (o === null) {
return 'null';
}
// handle DOM elements
@OverZealous
OverZealous / 1 gulpfile.js
Last active May 26, 2016 19:39
Gulpfile for replicating ngboilerplate
//<editor-fold desc="Node Requires, gulp, etc">
var gulp = require('gulp'),
autoprefixer = require('gulp-autoprefixer'),
clean = require('gulp-clean'),
concat = require('gulp-concat'),
csso = require('gulp-csso'),
debug = require('gulp-debug'),
footer = require('gulp-footer'),
gutil = require('gulp-util'),
gzip = require('gulp-gzip'),
/**
* Retrieves all the rows in the active spreadsheet that contain data and logs the
* values for each row.
* For more information on using the Spreadsheet API, see
* https://developers.google.com/apps-script/service_spreadsheet
*/
function readRows() {
var sheet = SpreadsheetApp.getActiveSheet();
var rows = sheet.getDataRange();
var numRows = rows.getNumRows();
@jtangelder
jtangelder / PreventGhostClick.js
Last active January 17, 2024 21:55
PreventGhostClick
/**
* Prevent click events after a touchend.
*
* Inspired/copy-paste from this article of Google by Ryan Fioravanti
* https://developers.google.com/mobile/articles/fast_buttons#ghost
*
* USAGE:
* Prevent the click event for an certain element
* ````
* PreventGhostClick(myElement);