Emmanuel efleurine

Progressive Web Apps - The Best of Both Worlds - the Slide deck as PDF to embed or download
Yes, this should be a PWA - Aaron Gustafson's Alistapart article about what parts of the PWA stack can be beneficial for different types of web content, apps or not.
PWA Builder, a command line tool and web interface to generate and validate manifests and service workers from existing web pages
Google Lighthouse - an add-on to Google developer tools helping you to create fast loading, accessible and performant PWAs
Workbox - a JavaSCript helper library to ease the development of service workers
Service Worker cookbook - a collection of ways to cache and notify using service workers
What the web can do today - a listing of all the new

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

Clarify and agree on the scope of the system

User cases (description of sequences of events that, taken together, lead to a system doing something useful)
- Who is going to use it?
- How are they going to use it?

Quick reminders

Android: Generate Release/Debug Keystores

Generate Keystores

Debug Keystore

$ keytool -genkey -v -keystore debug.keystore -storepass android -alias androiddebugkey -keypass android -keyalg RSA -keysize 2048 -validity 10000 -dname "C=US, O=Android, CN=Android Debug"

People

`:bowtie:`	😄 `:smile:`	😆 `:laughing:`
😊 `:blush:`	😃 `:smiley:`	☺️ `:relaxed:`
😏 `:smirk:`	😍 `:heart_eyes:`	😘 `:kissing_heart:`
😚 `:kissing_closed_eyes:`	😳 `:flushed:`	😌 `:relieved:`
😆 `:satisfied:`	😁 `:grin:`	😉 `:wink:`
😜 `:stuck_out_tongue_winking_eye:`	😝 `:stuck_out_tongue_closed_eyes:`	😀 `:grinning:`
😗 `:kissing:`	😙 `:kissing_smiling_eyes:`	😛 `:stuck_out_tongue:`

	import { InjectedFormikProps, withFormik } from 'formik';
	import * as React from 'react';
	import * as Yup from 'yup';

	interface FormValues {
	login: string;
	}

	interface FormProps {
	login?: string;

	// http://stackoverflow.com/questions/7789826/adb-shell-input-events

	0 --> "KEYCODE_0"
	1 --> "KEYCODE_SOFT_LEFT"
	2 --> "KEYCODE_SOFT_RIGHT"
	3 --> "KEYCODE_HOME"
	4 --> "KEYCODE_BACK"
	5 --> "KEYCODE_CALL"
	6 --> "KEYCODE_ENDCALL"
	7 --> "KEYCODE_0"

	// Use Gists to store code you would like to remember later on
	console.log(window); // log the "window" object to the console

	config.json
	reading-image.png