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Now is the time to get started with Docker

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by furuyamah
5 min read

Now is the time to get started with Docker
Translated from 日本語 • View original

Hello. This is Furuyama, a programmer.

The other day, I held an introductory Docker seminar in the company.

dockerセミナーの様子 Docker Seminar

Why are you holding such a seminar in the first place?

We regularly hold technical seminars in-house. I think this is not uncommon for IT companies, but the reason for holding the event is that each company has its own personality. We hold seminars with this purpose.

  • Started back-end engineer training

An example of a round-faced character that every Japanese person knows. Do you remember that theme song?

I have a three-year-old child at home, so this theme plays in the morning and evening, but I think the lyrics are deep, and I don't think they are for toddlers, or rather, they are not dyed in any color, and I think they have a deep meaning.

A○pan○n asks. What is happiness? What is happiness?

What other question is so universal and rooted in the essence of life? Without fear of misunderstanding, I assure you that there is none.

And our VISION 2020.

We adhere to the goal of making the world fun.

Of course, what makes you happy varies from person to person. However, people spend most of their lives in Shigoto.

If so, wouldn't making Shigoto fun a meta answer to the question of ○ Pan Ma ○ earlier?

Aren't you numb to a company that has such a fundamental VISION? The miso morimori in the foreground is also a good place, but I am numb.

Of course, it is not an easy VISION to achieve, nor is it something that can be achieved in the short term. But you only know that you need to level up to achieve it.

In order to make the mochi written in the picture a reality, we will hone our skills.

That's why we are holding such a seminar.

Why Get Started with Docker Now

Click here for the materials used

We have been introducing Docker to development and production environments for about a year.

In a sense, the period of introductory is over. However, this is only a story among engineers who build the foundation of the system. If we expand the scope of observation beyond other engineers and designers, it is still a long way off.

**Eh, do designers need to be able to use Docker!? **

If you think so, you will be surprised. This is a really serious point. But I dare to say it.

**I need it! **and

I would like to check the layout that I have set up the web server at hand. Is that true?

It would be nice if you already had a development environment, but what should you do if you want to try out a system that doesn't exist in the world yet?

Why not try a design tool that is out there? Of course, that is also the right option. But we should have learned in the long history of the battle with browsers.

There is a deviation that you can't tell unless you actually check it in the browser! That's it.

That's when Docker comes in.

Docker makes it extremely easy to have an environment that is almost identical to the environment you will use in production.

In other words, Docker is a tool that lowers the threshold for bringing new services to the world by one or even several steps at once!

Testimonials from Seminar Recipients

I took a questionnaire after taking the course. Here are the results.

  • Do you think you have achieved the purpose of the training?
いまこそDocker入門
  • Did you understand the content of the training?
いまこそDocker入門
  • Do you think this training can be used in the future?
いまこそDocker入門
  • How was the lecturer's explanation and progress?
いまこそDocker入門

To tell you the truth, Docker training is often conducted within our company. As you can see by looking at the materials, this time I expanded the frontage and made it quite beginner-friendly. As a result, those who already know this content are not satisfied, and I think it was a useful seminar for those who do not know it yet.

If you've ever held a Docker hands-on, you'll probably be keenly aware of it, but Docker on Mac, Windows, and especially Windows has a habit, and hands-on often gets stuck here and there and doesn't go as planned.

This time, we did not do hands-on to avoid this situation, but in the future, we will also hold hands-on sessions to make the environment more uniform and use GCP's Cloud Shell.

To a company where everyone can build an environment

As the subtitle of this blog says, we will make the "Shigoto" of hundreds of millions of people hot! This is ISAO Co., Ltd.

We will accelerate the scrap and build of services to make the "Shigoto" of hundreds of millions of people hot.

To achieve this, even if only a limited number of engineers can build environments with Docker, the effect will be limited.

A company where everyone can create services. A company that can create not only ideas but also actual services.

And eventually, we will make the "Shigoto" of hundreds of millions of people hot! We believe that services will be born, and we will continue to promote Docker.


If you've been hearing a lot about containers and Docker lately, how do you introduce them... If you are in trouble, there may be something we can do to help. Please contact us.

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