9. Using CreateFeatureSelector and createSelector for getting the store data - Angular ngrx

[@matteoferrarese1844]

For those of you wondering why at 4:57 there is no "Channel Name Observable Called", this is because the selectors are even more powerful than it seems: the observable is called only if the value of that particular portion of the state CHANGE, this makes the code even more performant

[@syedhannan546]

Thanks a lot for taking out your time to make these videos. I can see that you have recorded these videos during midnight by sacrificing your sleep. You are a good man and your content is helpful a lot. May your life be full of happiness. Thanks

[@rafiquemohammed3029]

True

[@mohamednaleem2988]

Very clear explanation with best examples. Thanks sir.

[@gunjanshrimali2674]

I Watch lots of tutorial for ngrx even paid courses , but you explain amazing and using clear approach ! Thanks leela brother

[@yogesh1514ya]

Nicely explained tutorials with examples. Thanks Leela for good work. Keep it up. Your videos are really helpful.

[@ccchandishwar]

Thanks leela for your great work on these video series

[@sachingoel9866]

Before starting this video , you are the top in my list for the ngrx. NOT good, not better this is the BEST.

[@LeelaWebDev]

Wow, thanks!

[@surendrachaudhary2936]

step by step lesson great,Thanks

[@badrinathchenna2209]

Great tutorial with clear explanation

[@chandankumar-ul5to]

thanks for your valuable time for these type of videos, I learned a lot from your videos.

[@vishtrinity]

this ngrx thing needs to get automated asap..it makes a developers life so miserable..such a huge learning curve man!

[@vikasni95]

Nice and clean explanation 😊👌

[@tamalbose2573]

nice explanation

[@aaronaaronaaron5922]

Amazing lesson, thanks 🏆🏆🏆

[@LeelaWebDev]

My pleasure!

[@minsu07311]

thank you for introducing

[@kenanhaciyev3759]

Amazing

[@saitalkchand]

Good Work Leela

[@LeelaWebDev]

Thank you 😊

[@revathir6517]

Super sir

[@sunilsarode152]

Thanks lot :) just add the link of playlist so it will be handy.

[@parthshah438]

hi @leela
from where you learnt all these?

[@yafiecake]

what if i need to pass counter$ as @Input()? How should I get the actual value of it in child component?

[@uguralpture2301]

min 6-8 Observable convertion and async pipe--> shorter CODE

[@rajanchavda1417]

what if we have so many keys in one Object. That way we have to make too many selectors?

[@LeelaWebDev]

That depends on the application. We can create selectors but that would not be nice idea. We have to plan according to the application requirement

[@rajureddy7512]

can we use both concepts in module, is it Good or Bad ?

[@LeelaWebDev]

We can use but i told you the advantages of using createselector in the previous video. Always it is best practice to use the create selector concept to get the state data into components

[@rajureddy7512]

@@LeelaWebDev like some big state , this scenario will do ? Ahh

[@LeelaWebDev]

Yeah

[@UsmanArain]

at creation of selectors , that CounterState is interface not a store as you said in a tut . it create confusion for me than i saw your gitgub code . naming convention is not good here ,i think it was state actually it was interface , i know inside angle we should give generic type but ahh
const getInitialState = createFeatureSelector('state');

[@AviatorBro]

done - 22nd Jan

[@revathir6517]

Super sir