Such high quality videos! So unfair for them to have so few views :(
@geekific
2 жыл бұрын
Thanks a lot for the support
@vengateshm2122
3 жыл бұрын
Thank you publisher. Humble respect from your subscriber.
@geekific
3 жыл бұрын
Thanks bro for your continuous support :)
@bhthllj
3 ай бұрын
I like this video a lot as an entry point to the topic. Too many poeple want their specific problem solved for them by youtube videos rather than the explanation of their solution. Keep it up!
@MaxGyn2023
11 ай бұрын
Great explanation, Thank you!!
@SrinivasNirvana
5 ай бұрын
What is the difference between Observer pattern, Mediator pattern and Visitor(double dispatch) patterns?
@bluesdog88
7 ай бұрын
Great explanation, thanks ;)
@cavalfou
6 ай бұрын
What about the event state ? How are the concrete EventListener supposed to know which product to notify user for ? eventType is insufficient, you either need to pass more primitive values which I am not a fan, so have a reference to a product class maybe.
@cparks1000000
Жыл бұрын
4:26 The functional programming in Java is cool. I haven't used Java since the new features were introduced.
@KhushiMotwani-xz7lo
4 ай бұрын
What’s the dotted lines and the solid lines in the class diagram?
@geekific
4 ай бұрын
kzitem.info/news/bejne/1IRoxXele5Gclaw: UML Class and Object Diagrams
@donaldkeith139
6 ай бұрын
Its tragic most companies didn't go past step 2...
@palashbawankar8218
Жыл бұрын
wow my search for suitable contains ends here
@bilelkhedira
Жыл бұрын
Thanks
@alpercanbaz9720
Жыл бұрын
I want to ask what is similarities between Chain of responsability and Observer design patterns?
@geekific
Жыл бұрын
Here is our Chain of Responsibility video: kzitem.info/news/bejne/p5ectJele6iHhKQ feel free to check it out! Hope it will answer your question :)
@alpercanbaz9720
Жыл бұрын
@@geekific Yeah I see I watch it also but I want to ask specifically I couldn't find it. Please help me :)
@RamiR2
Жыл бұрын
Where would the store class stand in the UML?
@geekific
Жыл бұрын
In this particular example, it can be the Client which is what's making use of our Publisher
@TheGurbaniLawOfLiving
20 күн бұрын
Shouldn’t publisher be the one which publishes notification which in this case store class? And notification service class is just intermediary between publisher and subscriber just like topics in azure or sns in aws?
@mohamedelshwadfy5599
2 жыл бұрын
Best one I've seen so far! keep the good work up
@geekific
2 жыл бұрын
Appreciate it! Thanks will do :)
@coder_foo
2 күн бұрын
Short, clear, and to the point - awesome video :). The "why do it this way" part was great.
@rohansodha9555
Жыл бұрын
At 02:53, we should also be having a "Listener" interface right? And EmailMessageListener will implement "Listener"? Please cmiiw!
@geekific
Жыл бұрын
It wouldn't be wrong to add it.
@benmcilveen1938
2 жыл бұрын
Great explanation, very helpful!
@geekific
2 жыл бұрын
Glad it was helpful!
@khalilelemam1349
3 ай бұрын
waiting for videos where you apply these patterns in real backend applications with springboot :) please 😁
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