Niraj Shah niraj-shah

🏠

Working from home

niraj-shah / moment_tz_examples.js

Last active November 21, 2016 22:03

Timezone support using Moment.js

	// get the user's timezone
	var tz = moment.tz.guess();
	console.info('Timezone: ' + tz);
	// returns: Timezone: Europe/London

	// set the default user timezone
	moment.tz.setDefault(tz);

	// set custom timezone
	moment.tz.setDefault('America/Los_Angeles');

niraj-shah / debug-signing.properties

Created November 21, 2016 21:14

Debug Build Signing for Cordova

	# location of keystore
	storeFile=/path/to/app.keystore

	# Key alias
	keyAlias=alias_name

	# Store password
	storePassword=Password1

	# Key password

niraj-shah / certificate_pdf.php

Created September 12, 2016 20:36

Creating a PDF using FPDF and PHP

	<?php

	// include composer packages
	include "vendor/autoload.php";

	// Create new Landscape PDF
	$pdf = new FPDI('l');

	// Reference the PDF you want to use (use relative path)
	$pagecount = $pdf->setSourceFile( 'certificate.pdf' );

niraj-shah / eid_regex.php

Last active February 4, 2022 09:46

PHP Regex to validate Emirates ID number

	<?php

	/**
	* Regex example to validate the format of a Emirates
	* ID number. Does not validate the checkbit (Luhn Algorithm).
	*
	* @author Niraj Shah <[email protected]>
	*/

	// regex to validate the format xxx-xxxx-xxxxxxx-x (Emirates ID)

niraj-shah / MyController.php

Created March 8, 2016 09:30

Putting Laravel Validation into a Controller

	<?php namespace App\Http\Controllers;

	use App\Http\Controllers\Controller;

	use Input;
	use Auth;
	use View;
	use Session;
	use Validator;
	use Redirect;

niraj-shah / release-signing.properties

Last active September 10, 2017 02:05

Create the release-signing.properties file in the platforms/android folder to setup Release Signing

	# location of keystore
	storeFile=/path/to/app.keystore

	# Key alias
	keyAlias=alias_name

	# Store password
	storePassword=Password1

	# Key password

niraj-shah / startswith.php

Last active February 19, 2016 12:26

Laravel 5.x Custom Validation Rule: startswith

	// validate that mobile number starts with '07'
	$rules = [
	'mobile' => 'required\|numeric\|startswith:07',
	];

	// custom validator called startswith
	Validator::extend('startswith', function( $attribute, $value, $parameters ) {
	return substr( $value, 0, strlen( $parameters[0] ) ) == $parameters[0];
	});

niraj-shah / password_validator.php

Last active February 19, 2016 12:26

Laravel 5.x Custom Validation Rules

	// Remember to include the required classes, e.g. Hash, Validator, Redirect, User model

	// define validation rules, 'password' will be our custom rule
	$rules = [
	'current_password' => 'required\|password',
	'password' => 'required\|confirmed\|min:6',
	];

	// custom rule for 'password'
	Validator::extend('password', function( $attribute, $value, $parameters ) {

niraj-shah / using_mongo.sh

Created February 1, 2016 10:52

MongoDB Commands

	# Start MongoDB Shell
	mongo

	# Get MongoDB version
	mongo --version

	# Show Mongo Databases (from MongoDB Shell)
	show dbs

	# Create DB `parse` and Insert Data to `users` collection

niraj-shah / install_mongo.sh

Created February 1, 2016 10:30

Update APT to get latest MongoDB packages and instal latest version of software

	# Import the Public Key for Official MongoDB Repo
	sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 7F0CEB10

	# Update apt-get to get latest MongoDB packages
	echo "deb http://repo.mongodb.org/apt/ubuntu "$(lsb_release -sc)"/mongodb-org/3.0 multiverse" \| sudo tee /etc/apt/sources.list.d/mongodb-org-3.0.list

	# Update apt-get package list with new repo details
	sudo apt-get update

	# Install the latest version of MongoDB