Wataru Oguchi wataruoguchi

#Book club Notes What I learnt from the book

6. Validate your ideas early and often

Find Low-Effort Ways to Validate Your Work

Importance of iteration process with an example of leading a robot toward a ball.

What's the scariest part of this project? That's the part with the most unknowns and the most risk. Do that part first.

What is our fear?

#Book club Notes What I learnt from the book

7. Improve Your Project Estimation Skill

Studying over 50000 software projects

44% of projects are delivered late, overbudget, or missing requirements
24% fail to complete
project plans
push back agains unrealistic schedules

Preparation

Raspberry Pi 3 - Model B
USB keyboard
USB mouse
HDMI cable
Micro SD card
Mini USB power adopter

Format SD card

The one I have is SONY microSDXC 64GB

#Book club Notes What I learnt from the book

Part 3: Building Long-Term Value

8. Balance Quality with Pragmatism

Every code change, it's required engineers to formally pass a readability review + Code sample + unit test coverage + style conventions (Google)
You must move quickly to build quality software(If you don't, you can't react properly when things - or your understanding of things - change ...) (early Facebook engineer)

In this chapter,

Strategies for building a high-quality codebase and consider the tradeoffs involved: the pros and cons

#Book club Notes What I learnt from the book

Part 3: Building Long-Term Value

9. Minimize Operational Burden

Instagram's studies

The ratio of users to employees was over 3 million to one
The team consisted of no more than five engineers in early years
The team picked proven and solid technologies instead of shiny or sexy new ones

#Book club Notes What I learnt from the book

Part 3: Building Long-Term Value

10. Invest in Your Team's Growth

One of the biggest lessons he learned: Investing in a positive, smooth onboarding experience is extremely valuable

You don't have to be a manager or a senior engineer to influence your team's direction - building a strong team and a positive culture has a considerable amount of leverage

Getting Started with Ansible

Happy long weekend! Some of my plans have been canceled due to the weather. The summer in Vancouver this year was insanely short.

Raincouver, I don't think most people like it but I. I think it is time to focus on studying, or to try something new inside!

This weekend, I am playing with Ansible.

The motivation why I am playing with it is that simply my company is using, and I still don't know what it is. The only thing I know is that my coworkers are all smart, awesome guys.

Getting Started with Docker

Foreword

Getting Started with Ansible

Install Docker

On the other day I installed Ansible. I'd like to try installing Docker by using Ansible.

I found this nice repository. I cannot thank enough to open source committers, they are my hero.

Can we mock the DOM like ReactJS does? ReactJS renders DOM by itself. Can we mock the DOM with Jemplate? -> Cannot find Mocha is running on Node.js, can this work for jemplate? https://www.npmjs.com/package/jemplate -> It will be required loading all JS & template files
How is ReactJS tested? -> jsdom renders DOM
What kind of test? -> UI test, if the element has the class, for example

	server {
	listen 80;
	server_name localhost;
	root /home/pi/projects/MirrorMirror/public;

	index index.html index.htm index.php;

	charset utf-8;

	location / {