Docker Tutorial - Hello World with Nginx and some basic commands

Docker Tutorial. Hello World with Nginx and basic commands

Francesco Ciulla

0:00 What's in this video
1:06 Check if Docker is working properly
1:42 Old and new format of Docker commands
2:51 Hello World with Nginx
3:59 What happened?
4:49 Stop the container and check all the containers and images
5:33 Another example, more options: name, ports, detached mode
6:04 Logs and stats
6:53 Clean up
7:41 Thanks for watching

[francescociulla]

0:00 What's in this video
1:06 Check if Docker is working properly
1:42 Old and new format of Docker commands
2:51 Hello World with Nginx
3:59 What happened?
4:49 Stop the container and check all the containers and images
5:33 Another example, more options: name, ports, detached mode
6:04 Logs and stats
6:53 Clean up
7:41 Thanks for watching

[tadaspetra]

Nice job Francesco, I can already see your videos improving! It's starting to look a lot more professional and the editing is great! 💪

[apoorvtyagi]

Great video, you explained it this so nicely👍

[CodeJourney]

Thanks for sharing Francesco! Great tutorial friend!

[empowercode]

Hey Francesco, nice to meet you! I just found your channel, love what you're doing!

I like how clear and detailed your explanations are as well as the depth of knowledge you have surrounding the topic! Since I run a tech education channel as well, I love to see fellow Content Creators sharing, educating, and inspiring a large global audience. I wish you the best of luck on your YouTube Journey, can't wait to see you succeed! Your content really stands out and you've put so much thought into your videos!

Cheers, happy holidays, and keep up the great work ;)

[abhishekgupta_]

Thank you for taking up the basics of docker, was really helpful 😊

[GiuliaBani]

Can't wait for your next video !! 😍

[ScottSpencePlease]

I didn't know the difference between a container and an image so Googled that, then watched the rest of your video,

So an image runs in a container, right?

Can you have one without the other?

What is a container without an image?

Also with the ports you used 80:80 what does the colon represent? You only changed it on one side for the second container


As an image is immutable that means that no changes made on the image are persisted, right? So is there any point in using Docker for development? When I say development I mean making changes to code on the image what happens when the image/container stops?

[klapyahandzup]

End video overlays are making it impossible to follow the last command.

[ahmedbadal]

Awesome subscriber am new to docker
Can we host a website with docker is that possible

[byAzZeR]

why should i use the new format, i mean this format looks more verbose in some cases, btw the old format looks pretty ez and still working

[CodeWithStein]

You can follow me also on Windows (or even twitter).. Haha, I laughed when I saw that :P
Thanks for this introduction, I really need to spend more time learning Docker :-D