Man you are a naturally a perfect instructor! I have watched so many videos of docker relative stuffs. The concepts other people can't explain well in hours, you killed it in minutes! Thank you and Keep doing the fantastic job!
Yesterday I was pulling my hair out trying to make a .yml file for my project and you explained everything very well, I'm sure I'll be able to do it now!
I really admire your ability to provide details, speaking quickly to make video short and to the point without speaking so fast it is difficult to understand.
This is quite nice although a bit zoom-y and quick-paced at times. I appreciated that you mostly explained the 'what & why' of your steps. There are still plenty of questions left by this, such as how do you deploy this to production after having used this as a development environment. Also, it would have helped a bit to see the file structure tree from Sublime in the Side bar. One slight point of confusion for me was what the function of Dockerfile was. You almost made it seem as if Docker Compose was an alternative to using a Dockerfile, when in fact was actually part of the Flask app (and sitting in its 'product' folder as well) and built within Docker Compose processing.
Yes i can help out with that, yes Dockerfile was not specifically stated but the build ./product directory covers that in the Docker.compose.ym file.Now in that directory you have your Dockerfile so you are asking Docker-compose to build that Docker image first as part of the product service object .there are also other service object such as website and they are all listed under service:
Well paced. Well organized. Great delivery. Short chunks made to the point for easy consumption. Best tutorial on docker compose. (To be philosophical, the video embodies the whole idea of docker)
Wow somebody actually managed to make a 10 min vid explaining docker at a high level instead of a 60 minute audio book of the docs. Well done. And bonus points to you for bumping up that font size
After following your tutorial, now I am comfortable with DOCKER. Great and Simple P2P. Please create a play list which will help most of them following your channel
Mate. this tutorial is so good. You're straight to the point, and the examples you create are easy to follow, yet show exactly why docker-compose is a useful tool.
Thank you, this is awesome! This is exactly what I wanted to know after your last Docker tutorial. With this and your last Docker tutorial people should have a good start at actually doing something useful with it. Great job Jake! This is probably a huge topic, but I'd be interested in a tutorial on what you think is the best way (using current tools) to make very dynamic and interactive web applications. Presumably a JavaScript framework would be important. I wonder if there are good backend technologies with coupled front end frameworks that make the process easier. Obviously we an hand code HTML, CSS, JavaScript, and server side code that does whatever we want, but I'd like to know if there are any good frameworks that make this easier. This seems like a very important thing but I'm just not sure where to start looking. I am thinking along the lines of something like the Synology web UI or Google Docs. Those are web applications that feel very much like standalone applications.
There are many web framweorks like, angularjs, ruby on rails, django... for JavaScript you can use nodejs(express) for server side of things, infact there are many frameworks based on express. There's no 'best' way, it all comes down to personal preference. I suggest you get your hands dirty, experiment with them, figure out which one you like and go with it.
If I may throw in my opinion: It sounds like you are looking for something 'declarative' or 'low code.' Something in which you don't have to write code unless you absolutely have to, and which already provides the basic functionality any application needs, such as (scalable and production-ready) authentication, session management, a basic UI, a database, etc right out of the box. I think you should look into Oracle APEX. There are alternatives when it comes to low-code, such as OutSystems, but APEX is a completely free stack, and based on a very powerful database, Oracle.
WOW! Anyone else would have taken 45 minutes to get through this. I got my first one working from your first vid. Will try to make this one happen now.
Docker compose seemed always complicated to me, so I started to search tutorials on youtube but they were always so long, boring and none could explain it clearly, straight to the point and in less than 12 min like yours ! Great job, keep it up !
This was done quick enough while still being clear enough that things made sense. There was no time for me to get bored or distracted. My attention was kept the whole time The examples were super basic, yet still detailed enough to convey the point, while remaining focused on Docker Compose itself. Thank you for making a perfect tutorial. They're not easy to find.
Because this information is available in the docs. He's teaching nothing that isn't taught here: docs.docker.com/compose/gettingstarted/ ... literally copied it and turned it into a video. Basic crap. Only helpful to absolute complete noobs who cant be bothered to read :S
Base2 Why read a full documentation when you can learn everything you need to start in 12min with a visual demo? are you a dinosaur? just watch a couple videos of real examples and connect the dots, If you want a full technical course for free you're not in the right place
Warop Yow if you're a programmer (clearly not a good one if you think reading documentation is lame) get used to reading the documentation ... you'll do it for the rest of your career.
Base2 World is not a square my friend, look at the technology you use, people 10 years younger with metaprogramming AI learning full documentations in seconds will be overpowering your skills in less than you realize, so don't come to tell me I'm a good or bad programmer because I don't waste my time reading in 2018.
Wow! Could you please produce more such great tutorials! "This is not Docker, this is just standard python." "This is not the version of docker-compose but the version of the file format." You are straight to the point and explain everything! Great!
Great tutorial. Official Docker docs make it sounds like rocket science. Yet here you make it so simple and easy to understand. They should get you to write those docs. Good job mate.
Been trying to learn docker for over a year. Each time I watch a video I end up more confused and loose interest. After watching this and a few other videos by Jake, it all makes sense and I can now write my own compose files. Many Thanks Jake.
Great video. The small details makes it great. Telling about the virtual network and using the name of the service as hostname instead of an ip. I have spend 2 business days to make it work. Again these details makes it excellent!!!
Hands down best docker intro tutorial I've seen. After reading tons of nonsense all over the place, this video finally helped me understand, and I got my project working. Thank you.
I've decided to spend some time reading and understand more about Docker before get to play with it. Your 2 videos about Docker was short and really easy to understand. A+!
Wow! Probably the most useful (as in complete, clear, up to date, etc.) video tutorial I've ever watched! I've recently watched a couple of videos from conventions and they are not even comparable to yours. Thanks a lot!
Jake I'm not being funny but this video is excellent and easily the best shit on RU-vid about Docker. I could have saved myself like four days finding this earlier. Thanks.
Excellent pacing, comfortable voice to listen to, straight to the point and the level of information detail just suited me perfectly. A joy to watch and follow along. Great job.
this is seriously great! Dont comment on videos but this one is straight to the point. I think the UK needs to forget banking, and concentrate on skilling up the population/youth/whomever in coding/IT related skils. They should use your series of "12 minute" videos as the syllabus. Ok, enough praise. Jake, could you please do a video on Kubernetes? thks
