Trying Docker for the First Time 📖 Many Learnings!

How to get started with Docker for the first time. What is an image? What is a container? How does Docker work? Why should I use it?

ALL THAT STUFFS in this video on the basics of Docker where we get up and running and explain the most important parts of using Docker!

Having seen this video - you will understand what Docker is.

Docker Hub and stuff

The editor is called Visual Studio Code and is free. Look for the Live Share extension to share your environment with friends.

DevTips is a weekly show for YOU who want to be inspired 👍 and learn 🖖 about programming. Hosted by David and MPJ - two notorious bug generators 💖 and teachers 🤗. Exploring code together and learning programming along the way - yay!

DevTips has a sister channel called Fun Fun Function, check it out!

#docker #containers #images

[theonethatprotectsyoufromt]

Great video, thanks! I'd love to see docker-compose tutorial as a follow-up video.

[mfilipe]

As for the internet comment comparing the Internet speeds to Europe, Yes I agree. I am Portuguese and live in NY just about 30 minutes out of NYC and I agree with you. I feel as the large companies are created here but Europe is so much more advanced in everything I witnessed. I was in little Portugal this summer into Autumn for 7 weeks and boy I felt the difference in everything, I felt as I returned to the past! Talking about back to the Future, when I was in Europe haha. Hope you had a good time in NY.

[anythingforweb]

Very nice video! I'd like to see this how you'll work in development (webpack, express, nodemon, hot reload) and deployed this to a proper server (online, minified, gzip, etc) but maybe it will take a lot more time.

[niclaskron]

I would like to interject a bit at 10:35 you say Docker is a virtualized environment. But Docker is not virtualization. Its a process isolation tool built ontop of the linux kernel cgroups (lxc) which is also why there is this concept of 1 process per container idea.

[serhiicho]

David is so smart guy when it comes to solving problems and figuring stuff out

[sergioangel]

Gentlemen you're both great. Love the interactions displayed. Funny yet genuine. Keep up the good work guys!

[GifCoDigital]

I shit you not as I woke up this morning I saw another article on Docker and decided today was the day to learn it. Was stoked af to see this pop up minutes later!!!

[axMfqTI]

Love these videos because the struggle is real and often I feel the same pain when trying something new.

[blbnslks]

For someone who never touched docker this video is informative and very understandable. When I first heard about docker, the thing people mentioned the most about, is that it lets you have multiple containers of the same thing, so when something crashes it just automatically runs on different container and prevents your whole app from crashing.

[thmater-x]

Docker + DataBase in next the next Video,
and thank you for this great explanation and great video

[qwarlockz]

Thanks guys. This was REALLY good. I have gone through docker and played with it but watching you guys hack through it was really useful. It really helped a lot. You guys ROCK as always!

[alexjin]

Haha I love this video format for rough learning on new tools. Definitely ‘got’ Docker for the first time.

Also watching two devs go through the inevitable head scratching and frustration together was weirdly satisfying 😂

[jonathancunanan]

Nice Video! It's a good intro to docker with a mix of live coding. Live coding makes it suspense (to fail) and exciting =))

[webgeek]

I work in a company and sometimes I hear this word "docker" but never understood. Today got a clear idea about how Docker works and will be excited to use in my future projects. Thanks, DevTips, A Big thumbs up!

[AbhishekNigam]

Thanks for this type of videos :) I love it

[gustoxt]

GraphQL seems to be the next coolest thing. It'd be great to see a video on it!

[Soundtech]

Always wanted to start learning docker but have been putting it off for "some day". Thanks for resparking that interest.
I am absolutely on board with the idea of separating concerns / requirements and would love to see your attempt at a 3 tier architecture (Front-end > API > Database) to understand how you enforce the routing so that only API can talk with the DB.
There are so many development videos out there, why not do a little about real deployment (perhaps with docker), prepping for deployment, best practices, bundling.. just some ideas, keep it up!!

[setsuna]

Love this, same process that i go through. some frustrating moments but it's fun doing new stuffs like this. And as an IT, you'll be doing a lot of new stuffs in the course of your career as innovation never stops.

[stsbmu]

Very helping and not boring funny video. Thanks a lot!

[jacksonlenhartmusic]

More episodes on Docker please! I am not familiar with it so I am unsure what a good next step would be, but I'm fairly certain I would enjoy a video about it!