What is a REST API?
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- เผยแพร่เมื่อ 8 พ.ค. 2024
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What is a REST API? What are the benefits and how are they fundamental to your cloud application?
In this lightboard video, Nathan Hekman with IBM Cloud, answers these questions and much more as he visually shows the benefits a company can gain with using REST API.
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#RESTAPI #APIs #IBMCloud - วิทยาศาสตร์และเทคโนโลยี
Is no one else going to say it? This video is in Dark Mode, and that's why we love it
It’s the squeaky marker for me
@@kellysturm7193 Only IBM has the resources to produce a marker with just the perfect amount of squeak for their YT videos.
I'm not sure if I'm more impressed with the explanation or the fact that he wrote all this stuff backwards to our viewpoint
you can do that just by converting right with left (like what selfie does when you take a picture)
Ahhh
I knew this was flipped after filming but it still looked super weird lol. Almost distracting
haha - my first thought was - genius :p
talk about distraction, we didnt notice the person is Mr Beast replica@@Metroidam11
One of the best representations and explanations of this architectural pattern. REST really is straight forward if you can simply think about how the data should come and go in your app!
Aand it actually does what a http does
The mirror, fluorescent markers, the lightning, black background, this video looks amazing!
It hurt my brain tho :3
Coulda done without the squeaking though
@@pitpatepapatebom6868 OMG, my jaw dropped when he started writing...I had to go back and listen again, because I was so distracted
I worked as a Business Analyst on an Open Banking project - Gosh I wish this video/resource was available to me to simplify the crazy first couple of months to digest this information. Enjoyed this, very well done and simplified. Great job!
Same here lol
Starting a PM role in the open banking space next month -- definitely need the refresher!
If you are an analyst, you should not have to care about this. This should be priovided to you.
This was by far one of the the simplest and at the same time, thorough enough explanations about REST Apis. Big Thanks
Hey, Nathan Hekman , You are a wonderful presenter and you example was so précised, clear and from real world. Please keep making more content. It was a great video with great content.
I was marveling at how he was writing backwards so easily, but the I realized that it's just mirrored. Dude's right handed
He could be a genius, he's swapped his wedding ring to his right hand ;-)
Never seen such enthusiasm while explaining stuff :) GREAT!
Amazing video man. Understood it quickly and clearly. Loved the editing etc and the breakdown of timeline. Great work!
This was so smooth that I was already familiar with REST APIs but ended up watching the entire video, great work IBM team :)
This is THE video I've been needing thank you. All other videos just start diving into way basic different stuff or just go with examples of APIs. Thanks for this!
This really helped clear up for me what a REST API is and how HTTP methods work. Marker squeak was a little painful but I appreciate the content.
Thank you! Insanely helpful and informative, simplified on a topic that is hard to simplify.
Thanks for watching, Brooke! Appreciate your feedback. 💙
As a person who is just starting out learning about APIs and Integration...this was a goldmine. Thanks a lot!
Probs the most straight-forward and simple intro to REST APIs. Thanks for this!
The content is really amazing, never found an explanation something that detailed and simple.
Glad you liked it! 😀
awesome explanation! at first, I thought you were writing left handed and backwards, but it makes more sense that you were writing right handed and forwards, and then flipped the vid in post-production. I love this format! Keep it up!
I was wondering about this too!
I thought that too, until I saw the wedding ring. He legit wrote left handed and backwards. Unless of course he was married in the Eastern Orthodox church, but I'm willing to bet he wrote backwards.
came to the comments to see if anybody else had wondered about the writing! lol
i made my first web app with REST weeks ago without knowing 100% of the concept. I wish i saw this video before! All i knew is that i needed to change my dependencies, make my link, make the client-server architecture and communicate with my DB with SQL commands. Great stuff!
I really like how simple and useful this is! Your explanations made RESTful API so easy to understand.
For the first time in my life, I know what a REST API is! Thank you
The way you explained this was so amazing and simple to understand,thank you ! kudos to your understanding and teaching 👏❤
These IBM vids are really well done and the info is on point! Thank You!
Learned web development from Jonas udemy course. And now seeing this video keeps my learned concepts fresh and improved ☺️
Really great production. At first, the dramatic lighting was jarring, but later when the board filled up, the shadows helped separate the talent from the text we were looking at it. Bravo to the presenter, too
nah, I wanted more lights my self. Disco lights would have been ideal. The flashing rotating ones.
I loved the screeching marker tip on the glass.
A great video. Very good explanations and examples of the key points. Thanks for posting.
one of the best explanations i have seen about REST API . this is by far the best and clear elaboration of this topic. good job !!!
Been struggling to understand RESTful API, this video helped understand it in much simpler, broken down terms. Thank you so much!
Probably the best explanation of REST API...very easy to understand. Thank you!
Thank you for this simple explanation. I'm by no means a real programmer but my work wants me to build a simple app that uses this stuff. This is extremely helpful.
Truly one of the best videos i found on the internet for a beginner!
this is easily the BEST explanation I have ever come across. thank you!
It's rare to find good quality tutorial videos. And I am saying this cause I didn't know how time flew by when you were teaching. And it didn't happen just once, multiple videos. Grateful 🙌🙌🙌
LOVE LOVE LOVE your teaching style. The video and audio quality are great. If you used EQ in post production to get rid of high pitched marker squeaking sounds that would really improve my experience and hopefully others who are sensitive to high pitched sounds. Thank you for your teaching!
Was literally thinking they should have put a high pass filter on this. You can too just not listening on a mobile device.
eh, I'd disagree. I like the low-fi, intimate atmosphere with all the details that come with analog/ tangible tools. The more we can circle back to old-school teaching with modern accessibility, the better. Not everything in life needs digitally polished.
@@joshualevanPeople nowadays are too critical of everything online; if you were in the room with that guy after he gives you a lesson, would anyone bother him about his marker noise? Doubt it, so why do we feel secure enough to critique strangers online who are trying to help us? This is TH-cam, not Netflix, post EQ is not for this platform.
@@IT10T First question, yes, I for sure would. Second question, critique is not always hurtful. It can be helpful aswell. And this is a platform where you upload videos, edited or not, for the best viewing experience. What the heck are you on about
The whiteboard presentation was amazing!
Know the concept of API easily!
Just started learning about API's and servers this week. This video is great for visual learners like me (in fact the best one i've seen)
Outstanding and informative examples. You're going to go far in this field.
He's at IBM. He already has ?
:-/
@@The-Great-Brindian yeah well it's a big field...😉 the technology was invented by Roy FIELD-ing... after all! 😀
This was a great, simple and short explanation, thanks!
i have watched many videos regarding rest API, but no one explained it this much clearly.. great job 🔥
BEST 10 minutes class ever! Thank you so much!
I'm a former techie who left the industry for a while, and came back as a leader of a large group of techies, so I'm playing a little bit of catch-up with videos like these, so I know what my teams are doing and can provide guidance or prioritisation. This video was straightforward and helpful. Thank you SO much for the really excellent, approachable and deliciou---I mean, descriptive bite of ice c---I mean, information.
Damnit, I'm going for the Ben & Jerry's.
Strawberry Cheesecake flavor or Cherry Garcia are my suggestions ;)
U have mastered teaching and explained this in very simple terms and a lovely meaningful video, Thanks a ton.
This is the best teaching video I have ever seen on this subject, thank you!
Beautiful explanation even a non-technical person can understand. One feedback, the marker sound was making me crazy though
Great Job! looking forward to see more videos like this. Is in the scope of this videos, the continuation of this icecream shop example? I would love to see how actually USE all this requests and responses in the website/app. With this methodology would it be great to see the front-end part. Now is time for an ice cream. Cheers
omg I haven't seen a beautiful mesmerizing explanation of REST API
Super awesome. Thank you for making easy for a non programmer to understand this at a technical and useful way.
Best video on youtube on this topic by far. Thanks a lot!
I can't help but think of the fact that he's technically writing backwards
Hey Abdulrahman! Not quite :) Here is a post where we explain how these videos are created: ibm.co/2U1ofAe
@@IBMTechnology link says - page is not available.
They probably mirrored video...
with his left hand apparently...
the video is flipped sir
@@vuufke4327 You know left handed people exist right?
The fact he able to write on the glass inverted so we can read it is just stunning!
I've been trying to figure what I need to do for a Python web application I'm building for a CS class. This was very helpful!
This is a pretty cool breakdown. Thanks!
Nice video! Heading to bed now for a RESTful sleep.
😉 👍
My first video on the rabbit trail. Thanks for the info
I do have lots of questions. Honestly, the learning video enlightened me. Thank you. Super work.
need more focused on authenitcation like security and how actually the request is been made,
for a what is rest api kinda video, this is brilliant; those are intermediate concepts, not fit for an introductory video (a short one, like this, anyway)
Manager: *Why isn't your APIs responding?*
Me: *Its RESTing*
You're a genius and the way you explained was so clear and understandable even for people who are in beginner-level
You are an awesome asset to IBM, very well explained in short time :)
Great and Simple, Just curious how its different from traditional web service,one could be stateless ,any thoughts...Keep up nice one.
Um, what is thie black magic vodoo he is doing with his whiteboarding?! I hear the marker but there is more to this. I love it.
I finally understand POST and GET after the django tutorial I watched thanks!
This is one of the best explanations I've found on the topic!!! And I've seen a lot :D
This video is great! Thank you!
RIP headset users. squeak squeak
endpoint, method and parameters cannot always be differentiated. rest is only a solution for using a very small set of crud operations on databases.
rest api just: 1. enables browsers to use http protocol to access databases 2. enables connection pooling at the application server and removes necessity to connect to a database for every function call 3. constrain the client to use only a couple of functions rather than enabling them to use full range of commands that can be used when directly connected to a database.
i think a more generalized solution is required to solve wide range of operations. what i suggest is to use stored functions defined in database systems that use json as input and output. a thin and fast application server should do only connection pooling, firewall and logging functions. a server should be used to generate authentication keys and these keys should be checked by functions on the database server for authorization. with this simple design there will be almost nothing that cannot be achieved and there will never need to add extra servers to do things that cannot be done with this architecture.
Woww great explanation in a short time. I love working with APIs
Awesome!. You make it simple to understand. Love it, thank you
This is RPC over HTTP at most. Any presentation that does not include the words MediaType or Hypermedia can not be about REST.
I get that the industry in general basically rejected hypermedia, but it is still an integral part of many of the advantages claimed. Also, it is not simple at all, you're just doing the simple parts and ignoring the hard ones, like caching (mentioned, but then forgotten), discovery or resources, designing the flow of the client _from the server_, etc.. That added knowledge is what makes REST so powerful, not the making some random HTTP requests with some json content.
The linked "Handbook" and "REST APIs" documents are also talking mostly about the RPC-style. With the only mention of links in "paging". Don't underestimate the power of links and forms! Come on IBM, you could actually lead here, and show how it's done properly! Leave the OpenAPI/Swagger train and do it right!
I didn't get how REST API is advantageous and how does it differ from API
He did not say that. Technical folks talk to themselves not the audience :-) but that fine because you need to learn yourself
Best API 101 I’ve seen…. Nicely done guys!
Thanks for making me understand once and for all, splendid work.
I gave this video a like just because of the "RESTful Flavour" joke.
A big thanks to the editor for muting while writing. It helps big time. Thats a painful sound.
Although api exist for years, your video is excelkent. Simple and clear explanation! Great! Thsnks!
This guy's ability to write backwards ... or maybe the video simply flipped.
Omg your marker squeaking is horrific. I really wanted to watch this too.
I’m korean and not proficient at English but this video makes me understrand REST API. it is so awesome video :)
Really helps me in understanding REST API. Good job sir
That's so nicely explained. Even a kid can relate to this explanation. Thank you man.
This was extremely helpful. It also helped me understand JSON a little better.
Man this is very straight forward. Thanks mate.
Genius presentation. I love the 2-way approach
im incapable of learning code and stuff that i need for QA and i understood this so easily. Thank you
this is such a great explanation in a short amount of time
My Brain just exploded with the best explaination that i've seen about REST/RESTFUL architecture.
VERY well done. Explained well with no drama. Thank you!
this video is hypnotizing! awesome! I even love the different marking colors!
The Best API tutorial on the planet, ....................... No the Universe. Now I can REST searching for tutorials on API.
Thank you for the simplification of this topic. I appreciate it
You're welcome! And thank you for watching! 🙂
One of the better videos on this topic
The best explanation, made it crystal clear
Very helpful, simple, easy to understand. Thanks so much🙏
Really liked how CRUD ops were related to the HTTP ops (GET, POST, etc)... thank you for sharing.
Great explanation of REST. Thanks.
Thank you. That was really helpful and answered several questions I had. Liked & Subscribed.
wow this is one of the best and simple to understand explanations thank you
Thank you for explaining this in such an easy way to understand.
Thanks! That was so clear and comprehensible
Perfect explanation! Finally understand API!
Thanks, this clarified a lot for a beginner