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/*!
* JavaScript function to calculate the destination point given start point latitude / longitude (numeric degrees), bearing (numeric degrees) and distance (in m).
*
* Original scripts by Chris Veness
* Taken from http://movable-type.co.uk/scripts/latlong-vincenty-direct.html and optimized / cleaned up by Mathias Bynens <http://mathiasbynens.be/>
* Based on the Vincenty direct formula by T. Vincenty, “Direct and Inverse Solutions of Geodesics on the Ellipsoid with application of nested equations”, Survey Review, vol XXII no 176, 1975 <http://www.ngs.noaa.gov/PUBS_LIB/inverse.pdf>
*/
function toRad(n) {
return n * Math.PI / 180;
};
@esperlu
esperlu / mysql2sqlite.sh
Created April 27, 2011 05:46
MySQL to Sqlite converter
#!/bin/sh
# Converts a mysqldump file into a Sqlite 3 compatible file. It also extracts the MySQL `KEY xxxxx` from the
# CREATE block and create them in separate commands _after_ all the INSERTs.
# Awk is choosen because it's fast and portable. You can use gawk, original awk or even the lightning fast mawk.
# The mysqldump file is traversed only once.
# Usage: $ ./mysql2sqlite mysqldump-opts db-name | sqlite3 database.sqlite
# Example: $ ./mysql2sqlite --no-data -u root -pMySecretPassWord myDbase | sqlite3 database.sqlite
@umpirsky
umpirsky / AdminController.php
Created August 16, 2011 08:59
Simple Zend Framework admin controller secured by basic HTTP authentication
<?php
/**
* Admin area.
*/
class AdminController extends Zend_Controller_Action {
public function preDispatch() {
if (
@matthanger
matthanger / blti-launch.php
Last active October 24, 2022 07:12
Sample code for Basic LTI Consumer in PHP
<?php
# ------------------------------
# START CONFIGURATION SECTION
#
$launch_url = "https://lti.tools/test/tp.php";
$key = "12345";
$secret = "secret";
$launch_data = array(
@troelskn
troelskn / gist:1287893
Created October 14, 2011 18:24
Luhn's algorithm in php
<?php
function is_valid_luhn($number) {
settype($number, 'string');
$sumTable = array(
array(0,1,2,3,4,5,6,7,8,9),
array(0,2,4,6,8,1,3,5,7,9));
$sum = 0;
$flip = 0;
for ($i = strlen($number) - 1; $i >= 0; $i--) {
$sum += $sumTable[$flip++ & 0x1][$number[$i]];
@olivierlacan
olivierlacan / An_example.markdown
Created February 18, 2012 05:40 — forked from renz45/An_example.markdown
Re-style Sublime Text 2 sidebar to a darker theme

This re-styles your sublime text 2 sidebar to be darker, so it doesn't blind you when using a dark theme.

Dark sublime text 2 sidebar

Save the Default.sublime-theme file into packages/Theme - Default, make a backup of your original if you want to be able to go back easily.

@sgmurphy
sgmurphy / url_slug.php
Created July 12, 2012 15:52
URL Slugs in PHP (with UTF-8 and Transliteration Support)
<?php
/**
* Create a web friendly URL slug from a string.
*
* Although supported, transliteration is discouraged because
* 1) most web browsers support UTF-8 characters in URLs
* 2) transliteration causes a loss of information
*
* @author Sean Murphy <[email protected]>
* @copyright Copyright 2012 Sean Murphy. All rights reserved.
@dergachev
dergachev / GIF-Screencast-OSX.md
Last active November 5, 2024 18:44
OS X Screencast to animated GIF

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Screencapture GIF

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

@nyov
nyov / magento-cli.py
Last active August 15, 2021 12:57
A Magento REST API example with rauth as OAuth provider. For Magento 1
#!/usr/bin/env python
# -*- coding: utf-8 -*-
from rauth.service import OAuth1Service
# Create consumer key & secret in your Magento Admin interface
# For an API Guideline see:
# http://www.magentocommerce.com/api/rest/authentication/oauth_authentication.html
#
# Short Magento setup explanation:
@justincarroll
justincarroll / bootstrap-basic-template.htm
Last active May 11, 2018 04:43
This is my personal Bootstrap 3 and Font Awesome 4 basic HTML template.
<!DOCTYPE HTML>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Bootstrap Basic Template</title>
<link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
<link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/font-awesome/4.2.0/css/font-awesome.min.css">
<link rel="stylesheet" href="style.css">