Joshua Chinemezu joshuachinemezu

How to install virtualenv:

Install pip first

sudo apt-get install python3-pip

Then install virtualenv using pip3

sudo pip3 install virtualenv

If you haven’t worked with JavaScript in the last few years, these three points should give you enough knowledge to feel comfortable reading the React documentation:

We define variables with let and const statements. For the purposes of the React documentation, you can consider them equivalent to var.
We use the class keyword to define JavaScript classes. There are two things worth remembering about them. Firstly, unlike with objects, you don't need to put commas between class method definitions. Secondly, unlike many other languages with classes, in JavaScript the value of this in a method [depends on how it is called](https://developer.mozilla.org/en-US/docs/Web/Jav

See also:

Service	Type	Storage	Limitations
Amazon DynamoDB	⚠️ Proprietary NoSQL	25 GB	⚠️ Payment method required
Amazon RDS	⚠️ Proprietary RDBMS		⚠️ Only free for 1 year
Azure SQL Database	MS SQL Server		⚠️ Only free for 1 year
👉 Clever Cloud	PostgreSQL, MySQL, MongoDB, Redis	256 MB (PostgreSQL)	Max 5 connections (PostgreSQL)

	<?php
	/*** EDIT BELOW LINES ***/
	$DB_Server = "localhost"; // MySQL Server
	$DB_Username = "username"; // MySQL Username
	$DB_Password = "password"; // MySQL Password
	$DB_DBName = "databasename"; // MySQL Database Name
	$DB_TBLName = "tablename"; // MySQL Table Name
	$xls_filename = 'export_'.date('Y-m-d').'.xls'; // Define Excel (.xls) file name

	/*** DO NOT EDIT BELOW LINES ***/

	import React, { Component } from 'react';
	import {
	AppRegistry,
	StyleSheet,
	Text,
	View,
	Image
	} from 'react-native';
	import { StackNavigator,TabNavigator,TabBarBottom,TabBarTop } from "react-navigation";
	import Icon from 'react-native-vector-icons/FontAwesome';

	import React, { Component } from 'react'
	import { Redirect } from 'react-router'

	export default class ContactForm extends Component {
	constructor () {
	super();
	this.state = {
	fireRedirect: false
	}
	}