This tutorial is more for people who have experience in building RESTFULL applications. I used to make them in javascript and now I switched to C# so its more like a refresher for the syntax
Hell yeah! same here, from TypeScript to C#, which feels a bit more natual than JS -> C#, but I cannot believe how rich the .NET Framework is! And how is it from the first line of code, has the feeling to that it was built for industry standards. Just a great way of building APIs
Copilot is fun and all, but on a tutorial for beginners it's really annoying pausing the video all the time to go back and check what you wrote because it suggested it and you moved on :) Really nice tutorial!!
Yeah. You can follow if you're just beginner with REST API stuff, not C#, but basically a lot of namespaces and boilerplate code gets generated for him very fast by his AI assistant. Personally I think it's better to write it all out yourself when you're doing katas like this. It's kind of worth it though to hear him say "yeeeessssssss" every time he approves of some AI suggestion. 😍
You can still pause and type the block. The video would be quite a bit longer if he had to type it all out every time. It's not as bad as a time skip where suddenly there's 50 extra lines of code.
Thank you so much. I was looking for this exact topic and now I have an API I can use for my game studio. It's not breakfasts but the concept is exactly the same. It's definitely a good amount of work to get this much done and we haven't even talked about the database part or securing the endpoints. Looking forward to that.
Thank you so much for this tutorial. It was great creating my first api and i enjoyed it alot. The way you explained was very nice and on to the point.❤
I think it would have been helpful if he went over the extensions he had installed first, or at least listed them in the description, because his files have some code auto generated in them and it would have been helpful to be able to have a similar experience instead of cutting a pasting from the repo files each time.
Great video. Although I can't follow your shortcuts. Which shortcuts do you use? Can you point me to where I can learn these shortcuts? Which extension?
Reminder for 21:52: if you create a class named :Breakfast then name the class Breakfast, this can cause compiler error. I get the error and fixed by changing the class name
all i will remember from this tutorial is that every time the code get suggested, he says YES!!! , but its good for beginner point of view, thanks for the video
Not for complete beginner programmers but for C# and .NET beginners with other programming experience. I have frontend experience and I'm pausing a lot to google stuff lol
Well, I guess this one is more appropriated for those who are already familiar with high-typing languages like Java for example. I've been building a few RESTful apps in Java using Spring and it really shocked me how similar both syntaxes actually are.
Thanks a lot for the valuable information, it is really nice. i would say as i am coming from php Laravel background, Laravel is more advanced in terms of how it is ready to handle and map the request using FormRequest Class for data validation, data rules, and check user authorization, same goes for handling RestFul results, for instance, 404 error, Laravel ORM Eloquent has findOrFail() to return 404 directly. Thanks again and looking forward to a new video. Happy to do joint video to compare between asp and laravel
Thanks for sharing this. My concern here is that you have developed a tightly coupled solution heavily dependent on your ErrorOr package. If there arises a need to remove or replace this package, it could impose a substantial workload on developers. Additionally, adding this package appears to complicate the solution, making it harder to maintain. It is essential to notify viewers at the beginning of the video that the solution presented relies entirely on a third-party package. 😓😓
Sacrificing a lot of readability over some fancy sophisticate code, which make sense to people who use c# for a long time(maybe) but not for begginers or even intermediate developers, sometimes the best code is the way the whole team write code, not because you wrote 5 lines less is better. Just my opinion, discovered a lot of thing that I didn't know about but after all not sure I will implement them, as took me time to understand them while I want my code to be understood in 5 seconds when you read it.
Do you how to use that syntax? VSCode highlights all the code as error when I use that syntax and I haven't found a way to fix it. Am I missing any extension or something?
I really want to follow this course but it doesn't mention the prerequisites (which every course should) so as a beginner to programming, I don't want to waste my time watching something I don't understand :)
Ooh, that's great feedback. Thanks, Rayan! Tech prerequisites: C#/.NET, JSON, HTTP, client-server communication Software prerequistes: .NET 6 SDK, VSCode I have a tutorial for setting VSCode similar to what I have in the video: th-cam.com/video/m9HvsB1-hAo/w-d-xo.html
With windows 95, everyone was so excited that they don't have to stare into a black screen of text and don't have to write an entire line of commands to do a simple task like openning an editor. These days, seems developers are going retro all the way, and like to type in every command to do things that you can do with just a right click or a keyboard shortcut. Also I wouldn't suggest surrounding blocks of code with braces unless it is really necessary, you are teaching a thing to new developers that will cause days of headache for seniors to debug. As for data store, when I teach juniors, I always put the data in a different class that does the crud internally (DAL concept), then call methods of that class instead to avoid distracting them from what actually are trying to learn. (your storage is inside your service code
personally, knowing how buttons of IDEs do the works is nessesary. Juniors then can use IDEs without questioning what lays under the hood. Furthermore, devs should know how to use terminal.
This video was amazing, I learned so much, thank you! I have one question regarding the From factory methods. Are they breaking the "correct" dependency direction? where your Model only needs to know about itself? These seem very handy as you reuse code of creating a breakfast form a request. But now your Model needs to know about the Create and Upsert request records. And if you keep adding more types to create a breakfast from, your model needs to keep adding factory methods and have dependencies on all those external types. Could that be a problem? If so, what coudl be a solution to it?
What template are we suppose to use for these projects in visual studio 2022? Why are you pasting the code for the api in a tutorial video for creating an api at 6:57?
It's a bit fast not gonna lie. I find myself pausing and rewinding every 5 seconds just to keep up. Either explain more what you're doing and why or label it as an intermediate/advanced course not a beginners course.
people will complain even if it's free.😅 just slow down the video, take notes, research what you don't understand. this is how you self learn. and first of all, learn to appreciate what you get for free. 🙆🏻
@@AbdullahWinsit’s a fair criticism of the lesson though. You think freeCodeCamp puts all this time putting these together but don’t care about the user feedback just because they provide it for free? They still make money off of site traffic and views, so they definitely care to make sure their target audience happy with their product. If it’s not “too fast” for you then great, that’s good for you, doesn’t mean you get to be the gatekeeper of criticism on their platform.
Hi Yoan, I was hoping to create a tutorial that is suitable also for beginners in the world of web APIs. Would love to hear your feedback and if the various visuals help understand the concepts 🙂
The ErrorOr type is a sign of totally overengineering. Think about what you are really doing. Because you think you need to combine two results, the error code and the object, you package those into a new object which will use up some server power. Not necessary at all. Nobody requests that the Service must return all data in the result. You can simply write 'public ErrorCode GetBreakfast(out Breakfast)'. If everything is ok return Ok and the breakfast, if not ok return 'NotFound' or another code plus breakfast as 'null'. Easy peasy. No need for first enpackaging both into a new object and later on taking them apart again. If you want multiple error codes, for which I don't see the need at all, since you can't return this to the user, you can return 'List'. If you want multiple error codes for internal documentation, just write them into the server log. This all adheres to the KISS principle.
OK video, not for total beginners, but more like "how I like to do it just because.." so you can use it as a step-by-step walkthrough on setting it up.
Hello, I'm from China. Since YouToBe is not accessible in China, can I upload your teaching video to China's domestic website? I'll flag the source of the video.
This tutorial is more for people who have experience in building RESTFULL applications. I used to make them in javascript and now I switched to C# so its more like a refresher for the syntax
Hell yeah! same here, from TypeScript to C#, which feels a bit more natual than JS -> C#, but I cannot believe how rich the .NET Framework is!
And how is it from the first line of code, has the feeling to that it was built for industry standards. Just a great way of building APIs
Wow that teacher is in a hurry! Would nice to see this without copilot and with more explanations.
Copilot is fun and all, but on a tutorial for beginners it's really annoying pausing the video all the time to go back and check what you wrote because it suggested it and you moved on :)
Really nice tutorial!!
I actually had to open his repository to know what exactly was on the screen because he doesn't use word wrap
Yeah. You can follow if you're just beginner with REST API stuff, not C#, but basically a lot of namespaces and boilerplate code gets generated for him very fast by his AI assistant. Personally I think it's better to write it all out yourself when you're doing katas like this. It's kind of worth it though to hear him say "yeeeessssssss" every time he approves of some AI suggestion. 😍
You can still pause and type the block. The video would be quite a bit longer if he had to type it all out every time. It's not as bad as a time skip where suddenly there's 50 extra lines of code.
This was a fun one to make. Really eager to hear what you think! 🤙🏼
This is the best video on the topic that I've seen.
please, can i have the extension that open a window and you select options to generate code for Constructors,.. and other action sir? thank you
FOund it guys. I think it is the IntelliCode hotkey that he used which is Ctrl + .
Hi, I like the way you quickly go thru the tutorial. Some presenters spend hrs on just one concept. Tks
Carlo
Congratulations on 6M subscribers . The family is getting bigger day after day 🌹😍😍
.Net 6 and Spring Boot are my favourite backend frameworks
.NET is much more enjoyable to develop with compared to Java/ Spring tbh.
it's the first time I set the speed of the video to 75%! But it's a great content! Thank you!
Thank you so much. I was looking for this exact topic and now I have an API I can use for my game studio. It's not breakfasts but the concept is exactly the same. It's definitely a good amount of work to get this much done and we haven't even talked about the database part or securing the endpoints. Looking forward to that.
I am new here ..
And everything is just keep on going.... nothing is explained properly....
Most useful for experienced ones.
Finally a video with nice pace, and without spending too much time on explaining basic stuff.
I think this video is only for refresher purposes. Nothing new can be learned since nothing is explained.
Thank you so much for this tutorial. It was great creating my first api and i enjoyed it alot. The way you explained was very nice and on to the point.❤
Learning APIs from Tyson Fury himself! What a day!
Lmfao 😂😂😂😂😂😂😂
The timing on this is perfect, thank you!
My congratulations to 6 million subscribers. Your channel is so cool🔥❤️
I think it would have been helpful if he went over the extensions he had installed first, or at least listed them in the description, because his files have some code auto generated in them and it would have been helpful to be able to have a similar experience instead of cutting a pasting from the repo files each time.
Agree
Look for his youtube channel. He has already made a video dedicate to the extensions he uses
Great video. Although I can't follow your shortcuts. Which shortcuts do you use? Can you point me to where I can learn these shortcuts? Which extension?
Do you mean vim?
Reminder for 21:52: if you create a class named :Breakfast then name the class Breakfast, this can cause compiler error. I get the error and fixed by changing the class name
I've just seen real software engineering bare naked.. Thanks for the efforts to make this video.
Thanks, Sean 😊
@@amantinband Following you via your TH-cam Channel.
all i will remember from this tutorial is that every time the code get suggested, he says YES!!! , but its good for beginner point of view, thanks for the video
Not for complete beginner programmers but for C# and .NET beginners with other programming experience. I have frontend experience and I'm pausing a lot to google stuff lol
Well done
thank you so much for this tutorial. can you make a tutorial, about how can we undo and redo the deleted and updated function in c# .net.
Well, I guess this one is more appropriated for those who are already familiar with high-typing languages like Java for example. I've been building a few RESTful apps in Java using Spring and it really shocked me how similar both syntaxes actually are.
Same here, started learning java recently and it's shocking how similar it is to C# lol.
Thanks a lot for the valuable information, it is really nice. i would say as i am coming from php Laravel background, Laravel is more advanced in terms of how it is ready to handle and map the request using FormRequest Class for data validation, data rules, and check user authorization, same goes for handling RestFul results, for instance, 404 error, Laravel ORM Eloquent has findOrFail() to return 404 directly. Thanks again and looking forward to a new video. Happy to do joint video to compare between asp and laravel
Thanks for sharing this. My concern here is that you have developed a tightly coupled solution heavily dependent on your ErrorOr package. If there arises a need to remove or replace this package, it could impose a substantial workload on developers. Additionally, adding this package appears to complicate the solution, making it harder to maintain. It is essential to notify viewers at the beginning of the video that the solution presented relies entirely on a third-party package. 😓😓
agree, It is sad to know that it did not conform to a standard and that we will not see a code like this outside.
Very Good Knowledge
Thanks, Soham 🙏
Can I know from where can I learn .net for web development in vs code not visual studio, because my lapy does not support visual studio
Hello from Turkey 🇹🇷
Amazing!!
Thanks, CloudNey!
The video is good, but it lacks of explanation about why and what you are doing something.
Sacrificing a lot of readability over some fancy sophisticate code, which make sense to people who use c# for a long time(maybe) but not for begginers or even intermediate developers, sometimes the best code is the way the whole team write code, not because you wrote 5 lines less is better. Just my opinion, discovered a lot of thing that I didn't know about but after all not sure I will implement them, as took me time to understand them while I want my code to be understood in 5 seconds when you read it.
Do you how to use that syntax? VSCode highlights all the code as error when I use that syntax and I haven't found a way to fix it. Am I missing any extension or something?
Thank you for another great video, can't wait to finish it!
I really want to follow this course but it doesn't mention the prerequisites (which every course should) so as a beginner to programming, I don't want to waste my time watching something I don't understand :)
Ooh, that's great feedback. Thanks, Rayan!
Tech prerequisites:
C#/.NET, JSON, HTTP, client-server communication
Software prerequistes:
.NET 6 SDK, VSCode
I have a tutorial for setting VSCode similar to what I have in the video: th-cam.com/video/m9HvsB1-hAo/w-d-xo.html
@@amantinband Thank you so much
With windows 95, everyone was so excited that they don't have to stare into a black screen of text and don't have to write an entire line of commands to do a simple task like openning an editor. These days, seems developers are going retro all the way, and like to type in every command to do things that you can do with just a right click or a keyboard shortcut.
Also I wouldn't suggest surrounding blocks of code with braces unless it is really necessary, you are teaching a thing to new developers that will cause days of headache for seniors to debug.
As for data store, when I teach juniors, I always put the data in a different class that does the crud internally (DAL concept), then call methods of that class instead to avoid distracting them from what actually are trying to learn. (your storage is inside your service code
personally, knowing how buttons of IDEs do the works is nessesary. Juniors then can use IDEs without questioning what lays under the hood. Furthermore, devs should know how to use terminal.
Great tutorial!
good, thanks! I need to learn REST API
Awesome work !.. 🥰🥰
Thanks! 🥰
Much informative!
Thanks
Thank you, it works perfect!
Industry level. Thats what i need
Do yourself a favor and put playback speed back to normal @ 0.75.
simply amazing! thanks for it
best, hope someday php also have industry-level tutorials like this
.NET is much more enjoyable to develop with compared to PHP, Java, Python etc.
@@fieryscorpion .NET is a framework, not a language.
Very good content, I have a question- why design patterns not implemented
*Phenomenal video!*
After watching 15 minutes i am like.. kehna kya chahte ho.. however it's a good work sir but should be more descriptive.. especially for shortcuts
very well explained, thax for sharing
Amazing!!!, thank a lot
dudes whats the name od that extension that autocomplete properties or constructors? :/
PD.
I like this course
it is autopilot I guess
bro, u best
I love you freeCodeCamp, just... just wanted to say that 😊
This video was amazing, I learned so much, thank you!
I have one question regarding the From factory methods. Are they breaking the "correct" dependency direction? where your Model only needs to know about itself?
These seem very handy as you reuse code of creating a breakfast form a request. But now your Model needs to know about the Create and Upsert request records. And if you keep adding more types to create a breakfast from, your model needs to keep adding factory methods and have dependencies on all those external types. Could that be a problem? If so, what coudl be a solution to it?
Great video !! Thank you!!
Amazing content. Thanks!
What extensions do you use on vscode?
What template are we suppose to use for these projects in visual studio 2022? Why are you pasting the code for the api in a tutorial video for creating an api at 6:57?
Thank you for sharing your knowledge. I have one question - why did you create a new entity (breakfast) using the PUT method?
which terminal is he using ?
looks really nice
Thanks so much!
What terminal do you use? Please share the settings for it.
Someone is displaying features of some presentation software I think. :)
Haha It's figma 😎
downloaded, it worked, the author ty
Thanks mate. 💌
You say the sexiest "yes" I've ever heard. It's practically ASMR. 😂
It's a bit fast not gonna lie. I find myself pausing and rewinding every 5 seconds just to keep up. Either explain more what you're doing and why or label it as an intermediate/advanced course not a beginners course.
I agree
Absolutely true.
Well, the title says industry level, so I think that is not beginner level.
people will complain even if it's free.😅
just slow down the video, take notes, research what you don't understand.
this is how you self learn. and first of all, learn to appreciate what you get for free. 🙆🏻
@@AbdullahWinsit’s a fair criticism of the lesson though. You think freeCodeCamp puts all this time putting these together but don’t care about the user feedback just because they provide it for free? They still make money off of site traffic and views, so they definitely care to make sure their target audience happy with their product. If it’s not “too fast” for you then great, that’s good for you, doesn’t mean you get to be the gatekeeper of criticism on their platform.
What code completion extension are you using? It is so cool!
u find it ?
Amazing.
Pleasure that we have freecode camp xD
short and crisp
I always watch teaching tutorial videos. Your programming style is polished, understandable, and you are able to explain simplifying the concepts 👌🏼
I know it's not important but I really don't get the use case of this app. Private breakfast events?
Haha love the "....yes"
Maravilloso!!!! One question, in which application did you make the Backend Service Architecture diagram? Thanks :)
Good content
Thanks, Brijesh 🤙
what's your used extension for IntelliSens ecode completion? It is pretty cool! I want it.
did u got it ??
So what program is he using when creating the project and solution?
Command line
Is this tutorial for beginners in the world of API?
Hi Yoan, I was hoping to create a tutorial that is suitable also for beginners in the world of web APIs. Would love to hear your feedback and if the various visuals help understand the concepts 🙂
@@amantinband i think is not si easy. Very fast pace
Totally offtopic and dont know if its already asked here
But how do you setup the terminal like that?
great
Where is the definition of the api that just randomly gets pasted out of nowhere?
So if i was doing some project following this architecture and i was to implement Ef core, i would install it in BBF.Contracts folder??????
.NET goated
יוחאי ימלך
Wonderful
The ErrorOr type is a sign of totally overengineering. Think about what you are really doing. Because you think you need to combine two results, the error code and the object, you package those into a new object which will use up some server power. Not necessary at all. Nobody requests that the Service must return all data in the result. You can simply write 'public ErrorCode GetBreakfast(out Breakfast)'. If everything is ok return Ok and the breakfast, if not ok return 'NotFound' or another code plus breakfast as 'null'. Easy peasy. No need for first enpackaging both into a new object and later on taking them apart again. If you want multiple error codes, for which I don't see the need at all, since you can't return this to the user, you can return 'List'. If you want multiple error codes for internal documentation, just write them into the server log. This all adheres to the KISS principle.
Simple and objetive.
Which extension you used to auto complete the code?
I believe it's GitHub copilot
@@aalbero really, have a robot int the footer of vs code
Visual Studio 2022 has that feature interestingly
Couldnt you just save statusCode number to Error class along with its string representation?
For me MatchFirst() accepts a single error, not a List, thus not matching the Problem() arguments you have in your example. What am I missing?
which tool do you use to show the flow?
❤️
**intellisense makes suggestion**
Yeeees
OK video, not for total beginners, but more like "how I like to do it just because.." so you can use it as a step-by-step walkthrough on setting it up.
How do you get the PowerShell commandline to show the .NET core version?
Love the video i just encounter a problem, when trying 18:10 request i get "HTTP/1.1 500 Internal Server Error" why could it be?
me too, but i get an error 404...
I'm starting to learn C# , does anyone what is the IDE for the Models that auto fill in the getter and setter?
0:50 There's 'f' missing in the header of the video
Hello, I'm from China. Since YouToBe is not accessible in China, can I upload your teaching video to China's domestic website? I'll flag the source of the video.
24:04 how did you get that list of Unwrap arguments etc ?
Am trying to install dotnet SDK in ubuntu 22.04 and already am getting stuck 😂,