Impressive on dual fronts: 1) really good crash course summary of Docker, especially the differences in resource allocations between it & VMs, and 2) holy crap you put a lot of work into editing this video with all the transitions and animations etc. -- well done!
Is learning docker worthy if I can't run the latest version and all the resources because I don't meet the minimum requirements? I'm doubting myself right now because I don't want to learn a past version of it and then fall behind for not learning the latest use cases of the technology. Thanks in advance if you reply.
@@maxix545 Most companies and large organizations are a couple of versions behind on many fronts. I've rarely seen an organization take and upgrade packages as they come out. Most will settle for stable till close to eol, but that normally due to contract/vendor support agreements. Unless the org is something of a solution test partner, most will wait far past a GA release date..
The entire presentation in general is meticulously designed which I also really appreciate - in particular I really like the audio capture waveform positioned in a way that creates some really nice eye-movement in the composition. It's a really nice touch that also reenforces a theme and brand of fun technical learning and expertise :). Also, Docker looks cool X-D
Thank you for talking fast and getting directly to the point! You are everything we hope for in a RUclipsr! So often people are standing up there blabbing about everything under the sun .. you seemed like you read my mind and began talking faster! Amazing
Frequently hear dev teams at my work referencing docker during meetings. To me it was always just some 'management application', and trying to get someone from the dev team to actually explain Docker was practically impossible... This was definitely a good quick insight on the functionality and use of Docker. Cheers for the content!
Because he's looking at the script, if you look at his eyes. He's not directly looking at the camera. But yeah, overall.. Great tutorial.. Very straightforward and concise.
this was awesome .. and right to the point!!! and helped me to prepare for my Linux sys admin job interview, which i passed because I had the knowledge I gained from this video. Thanks again!!!! You rock!!!!
Thank you for this! I’m imagining C3PO up in the cloud floating on his Jedi-powered throne. This is exactly what’s needed. Seems like a impossibly-fluent protocol droid to help us all get along.
I was looking for a video of this type because of a coworker, and I think this perfectly suits what he needs. Thanks for your clear explanation Kyle :D
Today, out of no where, I remembered a RUclipsr I use to watch years and years ago. I looked him up to see if he still makes videos! Looks like you do. lol
I've actually been trying to find out what the hell Docker is for a couple hours and you're the only one who stated it well enough for my understanding.
Is learning docker worthy if I can't run the latest version and all the resources because I don't meet the minimum requirements? I'm doubting myself right now because I don't want to learn a past version of it and then fall behind for not learning the latest use cases of the technology. Thanks in advance if you reply.
I'm sorry, I have to stop you 1:53 in... Why are you so much better at explaining the fundamental workings of these systems than everyone else? Encoding and Giving Language is one of your skills. Congrats. Subscribed.
This must be one of the BEST tutorials I have ever seen. Of course the voice is personal taste, but I really enjoy your "warm" voice tone, the clear speaking and of course the clean content. Happy to subscribe and share your videos, excited to learn more or strengthen my knowledge with your stuff. Thanks!
Very good summary. However, you used the terms "container" and "image" interchangeably several times. Docker Hub hosts images - not containers. PLEK and NextCloud are also Docker images - that run in a container - but not containers. Well done! :)
I was skeptical about watching this due to it's age but my god, I'm glad I did. Thanks for the insight man! EDIT: Just noticed you no longer upload, still subbed anyways on the off chance you might make a few video's in the future :)
wowww. fastest speaker ever... :-0 (I am from germany, I usually have to speed people up to 125% to not fall asleep, with you I was tempted to slow you down to 75%)
A clear & concise explanation of docker, thanks. Too many presentation have the presenter trying to inflate their own importance, which is not helpful.
Yes! Please do a second video about docker going more in depth. By far the best overview of docker I have watched. Also videos about getting into home servers like a purchasing guide, comparison between popular services (plex vs emby, nextcloud vs owncloud vs seafile..) and RAID vs alternatives for home server use would be really cool.
That threw me off too. I noticed that when I turned on the auto-generated CC subtitles, the algorithm interprets it as "...micro computers." Idk what to think.
best video on docker. short and to the point. constructive criticism: its a bit annoying though when people read while speaking to the camera, you see the eyes moving right and left
Thank you very much. Working on improving the teleprompter situation. More distance between me and the camera will help among some other things I can control I already have done
Editing our plex server video now! I think we are going to end up doing several videos in this space. I'm hoping maybe we build a few if we can afford it!
Very possible. I'll look into it again. Im not sure how popular of a tool it is personally though. I looked into it once. It seems useful for quick testing but it doesnt seem suited for spinning up a set of images like docker compose. Good information in general though
I has a question. If I has a machine learning code lets say for image detection, running with python, and I want to serve it to user, does it mean that i need 1 container for 1 user?
I think that I understand Docker's concept. But I am unsure if it will serve my needs. I have watched several videos. But most of them get into the weeds, and I am not finding the answers to my concerns. On a new computer, I want to keep it clean from malware, spyware, etc, and keep tracking cookies, etc, from sharing my information. For example, I want to use a browser to do my banking, and also to browse social media, and also to click on links that I cannot be sure are safe. I want each of those activities to be sandboxed. I was going to run each one in a virtual machine. But that would take a lot of resources, and not be as fast as Docker. So can specific applications, like a web browser, be set up in a Docker container, and when run, will not share any information with a browser running in yet another Docker container? Also, can you copy files in and out of a container? For example, if I download a file via my container's web browser, where will that file be saved? Will I be able to copy that saved file to one of my other Docker containers. Lastly, one of the features that I like with virtual machines is to be able to take snapshots. If I should mistakenly do something brainless that makes my virtual machine unstable, I can easily return to my snapshot of when all was well. I can also easily save backup copies of my virtual machine's images. Is all of that doable with Docker containers? I want to keep games segmented, browser sessions segmented, video editing software segmented, Office suites segmented, etc. I want to have each application safe from each other, as well as be able to share files between them when I choose to do so, and take snapshots of bug-free containers. I am looking for confirmation that the above is all designed into Docker, before I struggle to learn Docker. Thank you.
Please correct me if I'm wrong. So from what I understand a docker container is an instance of a docker image. For example if I have a docker image of windows 10 I can create a container that has windows 10 (like a fully functioning computer that has windows 10) that is isolated from another container that has a macOS image?
That's mostly true. Though I don't believe there are Mac images unfortunately. Windows is possible though not very common and somewhat new. And yes. Each container runs in a separate "jailed" process, keeping containers apart
If only every complicated concept had a video this simple to give overview and insight. Really good video, and I'm not even gonna use Docker, I was just curious.
I watched several videos now to get an understanding of what Docker ist, how it works and what the benefits - I have to admit that your video was the best one of it. Thanks for it! I also really like your style would love to see more docker related stuff in the future maybe a "real" use which is followed step-by-step or so.
Great presentation. I looked at several presentations from several people regarding starting with docker.. I haven't found not one single one that start at zero for those not already familiar with the concept. It seems that all the videos are only meant for people with a mac or that it would seem. Maybe it would be good to inform about the editor and where it magically come from. I am familiar with Windows OS and getting into creating containers. Again besides the stated, great job.
Would you recommend Docker for trying out or testing things, such as databases without bloating your machine? (e.g it is quite involved to uninstall MySQL completely from your system drive). Thanks in advance...
Oh yes absolutely. That may in fact be one of the best uses for docker. So easy to update those containers as well. I actually have quite a few developer instances of docker containers with databases and stuff that I leave on my local network for that kind of stuff . that said if it's not secured behind some kind of VLAN or something I would recommend ending the containers if you aren't using them
![Docker Crash Course for Absolute Beginners [NEW]](http://i.ytimg.com/vi/pg19Z8LL06w/mqdefault.jpg)
Impressive on dual fronts: 1) really good crash course summary of Docker, especially the differences in resource allocations between it & VMs, and 2) holy crap you put a lot of work into editing this video with all the transitions and animations etc. -- well done!
Is learning docker worthy if I can't run the latest version and all the resources because I don't meet the minimum requirements? I'm doubting myself right now because I don't want to learn a past version of it and then fall behind for not learning the latest use cases of the technology. Thanks in advance if you reply.
My thoughts entirely. Great comparison with VMs but I would love to see a comparison with AWS's Elastic Beanstalk.
@@maxix545 Most companies and large organizations are a couple of versions behind on many fronts. I've rarely seen an organization take and upgrade packages as they come out. Most will settle for stable till close to eol, but that normally due to contract/vendor support agreements. Unless the org is something of a solution test partner, most will wait far past a GA release date..
The entire presentation in general is meticulously designed which I also really appreciate - in particular I really like the audio capture waveform positioned in a way that creates some really nice eye-movement in the composition. It's a really nice touch that also reenforces a theme and brand of fun technical learning and expertise :). Also, Docker looks cool X-D
Hey what software did you use to make the animations???
Thank you for talking fast and getting directly to the point! You are everything we hope for in a RUclipsr! So often people are standing up there blabbing about everything under the sun .. you seemed like you read my mind and began talking faster! Amazing
Man i love this, you are literally straight to the point and give the needed info without any fluff. Good stuff man.
I really appreciate that! Thank you
The best overview of what Docker is on the web
Literally the worst overview of Docker on youtube.
Literally the most overused comment on tutorial or explanation videos
Woah, this is better introduction than 2 hour introduction video on Udemy. 🙌🏼GOAT
I appreciate that, thank you!
Which one? I want to make sure not to buy it lol
@@SocraticTroller Kris celmer's "python in containers", one of the worst courses you could ever buy if you're an amateur.
Frequently hear dev teams at my work referencing docker during meetings. To me it was always just some 'management application', and trying to get someone from the dev team to actually explain Docker was practically impossible... This was definitely a good quick insight on the functionality and use of Docker.
Cheers for the content!
Highest quality software-related video I have ever seen on RUclips
That's so appreciated! Let me know if you have any requests for other topics
thanks i was about to die from a seisure after watching another docker 15 min vid explanation, this was way better ! Thanks
I love how concise you were and the pace at which you spoke.
Because he's looking at the script, if you look at his eyes. He's not directly looking at the camera. But yeah, overall.. Great tutorial.. Very straightforward and concise.
I absolutely had no idea what Docker was but in just a minutes I got a very good overview. Thank you
Glad I could help!
this was awesome .. and right to the point!!! and helped me to prepare for my Linux sys admin job interview, which i passed because I had the knowledge I gained from this video.
Thanks again!!!! You rock!!!!
Thank you for this! I’m imagining C3PO up in the cloud floating on his Jedi-powered throne. This is exactly what’s needed. Seems like a impossibly-fluent protocol droid to help us all get along.
I was looking for a video of this type because of a coworker, and I think this perfectly suits what he needs. Thanks for your clear explanation Kyle :D
Thanks for watching!
Thanks for great intro. The visualization help me understand docker much more easily than other documentations out there👏
@@KhariSecario glad I could help!
Today, out of no where, I remembered a RUclipsr I use to watch years and years ago. I looked him up to see if he still makes videos! Looks like you do. lol
Ampix0 here 😜. Welcome back
@TechSquidTV what software did you use to make these animations?
I've actually been trying to find out what the hell Docker is for a couple hours and you're the only one who stated it well enough for my understanding.
I've just watched a load of "What is Docker" videos, and this was the best one. Thanks!
I really appreciate that, thank you!
Rare to see someone able to explain a deeply technical topic with such ease. You have talent sir. Subed.
Is learning docker worthy if I can't run the latest version and all the resources because I don't meet the minimum requirements? I'm doubting myself right now because I don't want to learn a past version of it and then fall behind for not learning the latest use cases of the technology. Thanks in advance if you reply.
To be fair he was literally reading. You could see his eyes scanning and you can hear his reading cadence.
You have a nice high quality Animation!
6 years later and the best 5 minutes explanation for what a docker is
Best explanation of docker on the web
Thank you!
I'm sorry, I have to stop you 1:53 in... Why are you so much better at explaining the fundamental workings of these systems than everyone else? Encoding and Giving Language is one of your skills. Congrats. Subscribed.
What a tight over-view. Thank you.
Best 5 minutes spent!! Awesome video!!
Thank you! Love to hear it
Outstanding flow, this is how it's done ppl...
@@allengrossman1065 appreciate it 🙏
I have no idea when or if I might use Docker but the video was quality!
Thank you! I recommend trying to make a Plex server!
Part 2 and the home server build is really exciting
I couldn't find any video to dumb it down enough for me to understand. Thank you
Great. This is perfect. Was looking for a super simplistic but thorough description for "Why Docker" and this nailed it.
"Why docker" would be an excellent keyword I am not using. Thank you.
TechSquidTV anytime!
Honestly, Docker sounds more like a miracle than a software.
Great short video about it! Just the amount I needed to go forward! :)
This must be one of the BEST tutorials I have ever seen. Of course the voice is personal taste, but I really enjoy your "warm" voice tone, the clear speaking and of course the clean content. Happy to subscribe and share your videos, excited to learn more or strengthen my knowledge with your stuff. Thanks!
Thank you so much!
Great video quality
Much appreciated
Amazing content with good animations. Love this dense concentrated learning
precisely the video I've been looking for
Nice intro rundown. Yeah, the second docker video would be nice 👍.
Very good summary. However, you used the terms "container" and "image" interchangeably several times.
Docker Hub hosts images - not containers. PLEK and NextCloud are also Docker images - that run in a container - but not containers.
Well done! :)
Yes to part 2....awesome thx
I was skeptical about watching this due to it's age but my god, I'm glad I did. Thanks for the insight man!
EDIT: Just noticed you no longer upload, still subbed anyways on the off chance you might make a few video's in the future :)
I appreciate you! I'm still around but haven't felt Ive had a "winner" video in a while. I'm hopefully cooking up something now
Impressively good and very well explained 👌🏽👌🏽👌🏽.
wowww. fastest speaker ever... :-0 (I am from germany, I usually have to speed people up to 125% to not fall asleep, with you I was tempted to slow you down to 75%)
6 minutes would have made for a less interesting title :P
I am watching at normal speed. Find it the perfect speed but I also have ADHD so maybe it’s the right speed to feed my brain 😂
Catch me if you can 😂😂😂
upgrade your brain to 200% input... and stopp flexing bro..a lot people from germany can watch this in 200%.. all training bra✌️
That was very informative, thank you.
Thank you!
Thank you fellow Kyle!!
YOU'RE WELCOME KYLE!
A clear & concise explanation of docker, thanks. Too many presentation have the presenter trying to inflate their own importance, which is not helpful.
hella informative and only 5 mins. waht a gamer
i do know nothing about this channel, just here for a short docker intro. but i was wondering, what madman would dislike this video
Your presentation is awesome
I highly appreciate that, thank you
good explained! 👍 thanks!
Thanks for the video and making it simple and useful!
Glad to help!
Yes! Please do a second video about docker going more in depth. By far the best overview of docker I have watched. Also videos about getting into home servers like a purchasing guide, comparison between popular services (plex vs emby, nextcloud vs owncloud vs seafile..) and RAID vs alternatives for home server use would be really cool.
Very helpful and great overview. Thank you
0:47 "micro heaters?"
That threw me off too. I noticed that when I turned on the auto-generated CC subtitles, the algorithm interprets it as "...micro computers." Idk what to think.
amazing video
Thanks for this great video and explanation!
Thanks for watching!
Bro best explanation ever!!
this was excellent
I appreciate it, thank you!
Your video quality is top-notch. What's your setup?
The computer is pretty old at this point. Long overdue for a new machine. All Adobe products for the editing. Premiere , after effects, illustrator
best video on docker. short and to the point.
constructive criticism: its a bit annoying though when people read while speaking to the camera, you see the eyes moving right and left
Thank you very much. Working on improving the teleprompter situation. More distance between me and the camera will help among some other things I can control I already have done
Thanks for being awesome bud, here is a load of ad revenue equivalent 🤣
You're the best Graham
Great video! Please continue uploading vids, they are awesome!!
Thank you!
You deserve more subscribers, you be managed to explain what Docker is in 5 minutes. KUDOS
Thank you :)
This was fantastic ! The details were just right, the graphics were on point. Thanks maaanye!
Kyle, excellent explanation! Look forward to the 23TB home server video. I hope you include the price, running costs / electricity usage etc :D
Editing our plex server video now! I think we are going to end up doing several videos in this space. I'm hoping maybe we build a few if we can afford it!
Nice video! It's my first ever run in on Docker although I've keep hearing it everywhere. You made it easy to understand thank you
Nice visual effects. Very neat! How do you do this?
very useful, thank you!
Happy to help!
Would you consider doing a video on Portainer? And how to use it. Can't find much information on the how to use it to install Docker applications.
Very possible. I'll look into it again. Im not sure how popular of a tool it is personally though. I looked into it once. It seems useful for quick testing but it doesnt seem suited for spinning up a set of images like docker compose. Good information in general though
Great Tutorials
Great video, I'm about to set up a file server with OMV and this explained the docker container idea nicely
ur camera quality is so good i feel like i could reach out and touch u
yo, loving your content man. it's very succinct but well taught to the point I have a good idea on how I can start dabbling in docker. Thanks!
I has a question. If I has a machine learning code lets say for image detection, running with python, and I want to serve it to user, does it mean that i need 1 container for 1 user?
Do they run slower than it would if it was installed directly on the machine ?
Not at all 👍
I think that I understand Docker's concept. But I am unsure if it will serve my needs. I have watched several videos. But most of them get into the weeds, and I am not finding the answers to my concerns.
On a new computer, I want to keep it clean from malware, spyware, etc, and keep tracking cookies, etc, from sharing my information.
For example, I want to use a browser to do my banking, and also to browse social media, and also to click on links that I cannot be sure are safe. I want each of those activities to be sandboxed.
I was going to run each one in a virtual machine. But that would take a lot of resources, and not be as fast as Docker.
So can specific applications, like a web browser, be set up in a Docker container, and when run, will not share any information with a browser running in yet another Docker container?
Also, can you copy files in and out of a container?
For example, if I download a file via my container's web browser, where will that file be saved? Will I be able to copy that saved file to one of my other Docker containers.
Lastly, one of the features that I like with virtual machines is to be able to take snapshots. If I should mistakenly do something brainless that makes my virtual machine unstable, I can easily return to my snapshot of when all was well. I can also easily save backup copies of my virtual machine's images. Is all of that doable with Docker containers?
I want to keep games segmented, browser sessions segmented, video editing software segmented, Office suites segmented, etc. I want to have each application safe from each other, as well as be able to share files between them when I choose to do so, and take snapshots of bug-free containers.
I am looking for confirmation that the above is all designed into Docker, before I struggle to learn Docker.
Thank you.
Best video I have seen on this subject! Thanks for posting!
Please correct me if I'm wrong. So from what I understand a docker container is an instance of a docker image. For example if I have a docker image of windows 10 I can create a container that has windows 10 (like a fully functioning computer that has windows 10) that is isolated from another container that has a macOS image?
That's mostly true. Though I don't believe there are Mac images unfortunately. Windows is possible though not very common and somewhat new.
And yes. Each container runs in a separate "jailed" process, keeping containers apart
@@TechSquidTV Thank you so much bro! You explained in five minutes what my professor tried to explain in an hour. I really appreciate it.
good editing
If only every complicated concept had a video this simple to give overview and insight. Really good video, and I'm not even gonna use Docker, I was just curious.
Old school data engineer here and I am now having to transition to docker and yarn to get to our backends.... No more RDBMS IDEs.... Thanks
Dude your teeth are TOO perfect
Very good pace, clear animation and very informative. Thank you so much!
Good work.
I watched several videos now to get an understanding of what Docker ist, how it works and what the benefits - I have to admit that your video was the best one of it. Thanks for it! I also really like your style would love to see more docker related stuff in the future maybe a "real" use which is followed step-by-step or so.
You got it! Coming up soon.
What did you use to make the animations?
After Effects and Illustrator
What is it and what do you use it for?
I have a great five minute video on that
Just amazing video. Super clean and user friend. Help me alot thanks
Should be titled "What is Docker in 4 minutes with a 1 minute Ad"
Perfect. Thanks.. Keep Talking and i keep watching ...just subscribed
Very good!
Great presentation. I looked at several presentations from several people regarding starting with docker.. I haven't found not one single one that start at zero for those not already familiar with the concept. It seems that all the videos are only meant for people with a mac or that it would seem. Maybe it would be good to inform about the editor and where it magically come from. I am familiar with Windows OS and getting into creating containers. Again besides the stated, great job.
Great job man. Thanks.
Much appreciated!
Both informative and interesting, coupled with really smooth animations and editing. Great video!
Nice video 👍
Thank you 🙇♂️🙇♂️
Absolutely fantastic video. Very well explained and straight to the point. Subscribed and looking forward to seeing more!
Would you recommend Docker for trying out or testing things, such as databases without bloating your machine?
(e.g it is quite involved to uninstall MySQL completely from your system drive).
Thanks in advance...
Oh yes absolutely. That may in fact be one of the best uses for docker. So easy to update those containers as well.
I actually have quite a few developer instances of docker containers with databases and stuff that I leave on my local network for that kind of stuff .
that said if it's not secured behind some kind of VLAN or something I would recommend ending the containers if you aren't using them
@@TechSquidTV Thanks for the feedback...
Useful info.
Right to the point, and covers all the big points. Nice video. Thanks for posting.
This was such a good way to put it, thanks for the video!
very good video
Awesome explanation, but you need to highlight some specific point and you need to go slow a bit.
Could this be used if I have a hybrid app written in Ionic, and want to setup a new developer without going through the pain of environment setup?
Exactly