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###
  This gist illustrates how to create and execute a payment with Paypal using their REST API.
  For additional informations, check the documentation: https://developer.paypal.com/docs/api/
  
  Note 1: I assume that you have already created a developer account for Paypal and an application.
          To test that your code is working, use the sandbox accounts.
          https://developer.paypal.com/webapps/developer/applications/accounts
  
  Note 2: we will not use the Paypal REST API SDK package for Node.js
          https://github.com/paypal/rest-api-sdk-nodejs

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Template.Calendar.onCreated(function () {
  const instance = this;

  instance.viewDate = new ReactiveVar();

  instance.autorun(() => {
    const viewDate = instance.viewDate.get();

    if (typeof viewDate !== 'undefined') {
      const startDate = Math.round(viewDate.start / 1000);

odesey

Perl and PHP Regular Expressions

PHP regexes are based on the PCRE (Perl-Compatible Regular Expressions), so any regexp that works for one should be compatible with the other or any other language that makes use of the PCRE format. Here are some commonly needed regular expressions for both PHP and Perl. Each regex will be in string format and will include delimiters.
All Major Credit Cards

This regular expression will validate all major credit cards: American Express (Amex), Discover, Mastercard, and Visa.

    //All major credit cards regex
    '/^(?:4[0-9]{12}(?:[0-9]{3})?|5[1-5][0-9]{14}|6011[0-9]{12}|622((12[6-9]|1[3-9][0-9])|([2-8][0-9][0-9])|(9(([0-1][0-9])|(2[0-5]))))[0-9]{10}|64[4-9][0-9]{13}|65[0-9]{14}|3(?:0[0-5]|[68][0-9])[0-9]{11}|3[47][0-9]{13})*$/'

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Logging in :

POST /photo/mApp/ajax/login.php HTTP/1.1
Content-Length: 113
Content-Type: application/x-www-form-urlencoded
Host: 192.168.1.2:80
Connection: Keep-Alive

action=login&username=user&passwd=password&video_formats=%5B%5B%22*%22%2C0%2C0%2C1280%2C720%2C0%2C%5B%5D%5D%5D

odesey

var AWS = require('aws-sdk');

AWS.config.update({
  accessKeyId: '{AWS_KEY}',
  secretAccessKey: '{AWS_SECRET}',
  region: '{SNS_REGION}'
});

var sns = new AWS.SNS();

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Setting up iOS Universal Links

Table of Contents

• Resources
  • General link resources
  • Validation tools
• Server configuration
  • Apple JSON Metadata file
• Create a JSON file called apple-app-association

odesey

import React, { ReactChild } from 'react';
import { Database } from '@nozbe/watermelondb';
import { getWatermelon } from 'app/utils/DBWatermelonOld/DBWatermelonOld';
import DatabaseProvider from '@nozbe/watermelondb/DatabaseProvider';

const WatermelonProvider = (props) => {
  const watermelonRef = React.useRef();
  const [database, setDatabase] = React.useState();

  if (!watermelonRef.current) {