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@diodoe
diodoe / resize_image_by_window.js
Created October 15, 2010 14:39
Resize image based on the window size (jQuery)
//Adjust image size
//needs jquery
//put a #grid and #resizeme on your html and call $('#resizeme').resizeimg()
$.fn.resizeimg = function() {
//Define starting width and height values for the original image
var startwidth = 1280;
var startheight = 960;
//Define image ratio
var ratio = startheight/startwidth;
//Gather browser dimensions
@JuanCanham
JuanCanham / gist:2917132
Created June 12, 2012 12:02
Simple Google Apps script to update signatures accross a domain
function getSignature() {
//pretty basic function for testing
if ( startupChecks()) { return; }
var email = SpreadsheetApp.getActiveSpreadsheet().getActiveCell().getValue().toString();
if ( email === "" ) {
Browser.msgBox("No email selected", "Please select a cell containing a user's email" , Browser.Buttons.OK);
return;
}
var result = authorisedUrlFetch(email, {});
Browser.msgBox(result.getContentText());
@pitch-gist
pitch-gist / gist:2999707
Created June 26, 2012 22:21
HTML: Simple Maintenance Page
<!doctype html>
<title>Site Maintenance</title>
<style>
body { text-align: center; padding: 150px; }
h1 { font-size: 50px; }
body { font: 20px Helvetica, sans-serif; color: #333; }
article { display: block; text-align: left; width: 650px; margin: 0 auto; }
a { color: #dc8100; text-decoration: none; }
a:hover { color: #333; text-decoration: none; }
</style>
@lamberta
lamberta / parseFunction.js
Created September 23, 2012 03:57
Parse a JavaScript string function definition and return a function object. Does not use eval.
/* Parse a string function definition and return a function object. Does not use eval.
* @param {string} str
* @return {function}
*
* Example:
* var f = function (x, y) { return x * y; };
* var g = parseFunction(f.toString());
* g(33, 3); //=> 99
*/
function parseFunction (str) {
@aaronksaunders
aaronksaunders / app_snippet.js
Last active July 11, 2020 14:07
One way to do bulk updates and deletes with Appcelerator Alloy Collections
// add all items to collection
Alloy.Collections.Fugitive.reset([{
"name" : "Jeff Haynie"
}, {
"name" : "Nolan Wright"
}, {
"name" : "Don Thorp"
}, {
"name" : "Marshall Culpepper"
}, {
@mstepanov
mstepanov / app.js
Created March 19, 2013 23:19
Titanium ListView Examples
var rootWin = Ti.UI.createWindow();
var navGroup = Ti.UI.iPhone.createNavigationGroup({
window: rootWin
});
var button = Ti.UI.createButton({
title: 'Open ListView Tests'
});
button.addEventListener('click', function() {
openTestsWindow();
});
@carolineschnapp
carolineschnapp / gist:5397337
Last active January 20, 2023 10:11
Sample JavaScript file added with ScriptTag resource. This sample file is meant to teach best practices. Your app will load jQuery if it's not defined. Your app will load jQuery if jQuery is defined but is too old, e.g. < 1.7.
/* Sample JavaScript file added with ScriptTag resource.
This sample file is meant to teach best practices.
Your app will load jQuery if it's not defined.
Your app will load jQuery if jQuery is defined but is too old, e.g. < 1.7.
Your app does not change the definition of $ or jQuery outside the app.
Example: if a Shopify theme uses jQuery 1.4.2, both of these statements run in the console will still return '1.4.2'
once the app is installed, even if the app uses jQuery 1.9.1:
jQuery.fn.jquery => "1.4.2"
$.fn.jquery -> "1.4.2"
*/
@FokkeZB
FokkeZB / ALLOY.md
Last active February 13, 2019 20:01
Alloy constants and helpers for non-Alloy Titanium projects.

If you want to your CommonJS modules to work in both Alloy and plain Titanium projects, you might need a way to detect if you're in Alloy. For instance, if you're in Alloy you would get Underscore from the alloy-module, while in plain Titanium you would require Underscore directly.

Well, you can:

var _ = require((typeof ENV_TEST === 'boolean') ? 'alloy' : 'underscore')._;

The above works by utilizing Alloy's optimization process. In this process, constants like ENV_TEST will be either TRUE or FALSE. The actual expressions in wich they are used will then be evaluated. If FALSE the code block will be removed. In plain Titanium projects the constants are undefined and this typeof ENV_TEST will be undefined, so the code block will be executed.

@yozef
yozef / TiCloudinary
Last active February 28, 2017 15:39
Appcelerator Titanium code for uploading image to Cloudinary + fetching transparency version. rawImage is the TiBlob Object.
// Register for an Account ☞ http://cloudinary.com/invites/lpov9zyyucivvxsnalc5/n8b98rtyuredob4geg2z
// replace these
var cloudinaryCloudName = 'Your_Cloud_Name';
var cloudinaryAPIKey = 999999999999;
var cloudinaryAPISecret = 'XXXXXXXXXX-XXXXX-XX';
// call this function & pass in TiBlob Object
function cloudImageClean(rawImage) {
var nowUnix = moment().unix(); // requires momentjs
@patocallaghan
patocallaghan / chai-expect.md
Last active September 14, 2023 14:54
Chai Expect Assertion library examples. From http://chaijs.com/api/bdd/ #chai #javascript #expect

##Chai Expect

##Language Chains

  • to
  • be
  • been
  • is
  • that
  • and
  • have