#71 What is Annotation in Java

[@ayushwho_7775]

Thank you so much @Telusko, I mean it's so small topic but no body has touched it. All the people are only explaining how different annotation works, but no one is explaining what they really are, GLAD YOU DID!!

[@omdobariya7971]

Best of all! I appreciate your great help to thousands of learners out there with such effective content... A Big Thanks Sir

[@guitarDad100]

Good information. It's going to take me a while to watch all your new lessons. Thanks for sharing.

[@KarthikBhatl]

One of the best teacher and good human out there!

[@aswiniavula8573]

Super explanation sir thank you

[@jobijose5397]

Very Nice Explanation. Thanks

[@zombiegamer8243]

thank you, it is through your videos only that i have understood this, but i wanted to say that maybe you could have explained lambdas in a more beginner friendly way, rather than talking about anonymous classes and all. for beginner i think it is easy to think of lambdas as functions declared like variables

[@adilwise]

Thanks for sharing. But this does not explain what annotations are in themselves. What are they? How do they behave behind the scene? Are they classes? Are they interfaces?

[@gideonebubechukwu7194]

Great video

[@pakistaninsaudi]

working in programming from almost 8 years writting code, had no idea this thing exists

[@uday2159]

My brain almost fix when we type long methods they gets into a bug 😂😂even they are right. Loll..

[@harshithagurram2880]

Thanks

[@ankurpremmasih8207]

Which ide is this?

[@codewithmaheshhbalwan]

Visual Studio Code

[@madhankumarmadhankumar3226]

so twist is 's'😅

[@MoeMoe-qr7od]

[00:00](kzbin.info/www/bejne/Z6nYdXiGm9l-jJI) Annotations in Java provide metadata or extra information to the compiler or runtime, aiding in code interaction without changing functionality. [02:33](kzbin.info/www/bejne/Z6nYdXiGm9l-jJI) Logical problems in programming, known as bugs, can arise when expectations differ from outcomes, emphasizing the importance of debugging. [04:00](kzbin.info/www/bejne/Z6nYdXiGm9l-jJI) Annotations, like "@Override," enable developers to indicate intentions to the compiler, facilitating early error detection and debugging at compile time. [05:22](kzbin.info/www/bejne/Z6nYdXiGm9l-jJI) Annotations play a significant role in frameworks like Hibernate and Spring, offering various annotations for methods, variables, and classes to enhance code clarity and functionality. [06:46](kzbin.info/www/bejne/Z6nYdXiGm9l-jJI) Developers can specify the retention level of annotations, such as compile-time or runtime, to determine their applicability beyond compilation, particularly useful in frameworks.

[@pushpendrarajak8838]

You are very Chalak Bro !!

[@AbSen17]

methods name different

[@richardharris202]

3:25😂

[@YashRajput-gj6zf]

Haha..I almost write the comment that there is no method overriding.....hence calling the method of class A will call the method A same goes for class B. These mistake is common specially when you working with many classes were annotation helps a lot!!

[@svasanth6470]

this is not a bug the two method names are different. u missed "s" in Belongs in class B

[@seanbhrim]

That's a bug...human errors including misspellings cause bugs. That was his point.

[@aakashsinha9641]

I was saying the same, S is missing in belongs

[@YOUTUBECOMMENTER...]

​@@aakashsinha9641 you tell same but in technologically called human errors. So this is also one the bug made by human!

[@samarthtandale9121]

Great video 🤠🙌🏼

[@dhruvyadav3492]

thankss sir now i understoood agter searching 10 times on web loll

[@ashirwadkatkamwar5555]

superb explaination

[@rakipalivela64]

Thanks mann